{"title":"ALTO","description":null,"products":[{"product_id":"alto-diaphram-spring-dished-big-twin-1984-1989-810-4003","title":"ALTO Diaphram Spring - Dished BIG Twin 1984-1989 — Harley-Davidson Electra Glide Classic, Tour Glide Classic, Softail (1984-1989)","description":"\u003cp\u003eALTO dished diaphragm spring for Big Twin clutches, engineered to provide consistent pressure plate engagement across model years 1984–1989. Direct replacement for stock clutch assemblies requiring spring renewal.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDished design for Big Twin clutch pressure plates\u003c\/li\u003e\n  \u003cli\u003eOEM-equivalent specifications\u003c\/li\u003e\n  \u003cli\u003e6 in x 6 in platform\u003c\/li\u003e\n  \u003cli\u003e0.7 in compressed height\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 026767\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.7 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.47 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Big Twin clutches, model years 1984–1989.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my 1990+ Big Twin?\u003c\/h3\u003e\n\u003cp\u003eNo — this spring is engineered specifically for 1984-1989 Big Twin clutch assemblies. Later models use different diaphragm springs.\u003c\/p\u003e\n\u003ch3\u003eIs this a direct replacement for the stock spring?\u003c\/h3\u003e\n\u003cp\u003eYes. It's OEM-equivalent and installs directly into the pressure plate assembly without modification.\u003c\/p\u003e\n\u003ch3\u003eWhat does the dished design do?\u003c\/h3\u003e\n\u003cp\u003eThe dished geometry maintains consistent spring pressure across the pressure plate, improving clutch engagement feel and durability.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace the entire clutch?\u003c\/h3\u003e\n\u003cp\u003eNo — the diaphragm spring alone can be replaced if the rest of the clutch assembly is in good condition. Compare wear on the friction disc and pressure plate before ordering.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035370348655,"sku":"810-4003","price":22.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/c3db-65ccd9439fa20.png?v=1777528208"},{"product_id":"alto-carbonite-clutch-kit-packs-carbonite-big-twin-2041-1983-810-4102","title":"ALTO Carbonite Clutch Kit - Packs Carbonite BIG Twin 2041-1983 — Harley-Davidson (1983-2026)","description":"\u003cp\u003eALTO Carbonite clutch kit for Big Twin engines, built with carbon-based Carbonite® friction material for superior heat resistance and durability. Engineered for high-performance and racing use while maintaining street reliability, backed by a lifetime warranty.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCarbon Carbonite® friction material\u003c\/li\u003e\n  \u003cli\u003eSuperior coefficient of friction\u003c\/li\u003e\n  \u003cli\u003eHigher temperature capacity than organic materials\u003c\/li\u003e\n  \u003cli\u003eSingle-side extra-capacity design reduces heat buildup\u003c\/li\u003e\n  \u003cli\u003eAdditional friction elements increase surface area\u003c\/li\u003e\n  \u003cli\u003eAdditional steel elements improve heat conductivity\u003c\/li\u003e\n  \u003cli\u003eRapid heat dissipation and balanced temperature management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095750DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 7.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 8.12 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Big Twin engines 1983-2041. Designed for high-end performance and racing applications.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs this clutch street-legal?\u003c\/h3\u003e\n\u003cp\u003eYes — the Carbonite material is street-legal and performs well in both street and racing environments.\u003c\/p\u003e\n\u003ch3\u003eWill this clutch slip under load?\u003c\/h3\u003e\n\u003cp\u003eThe Carbonite material is engineered to engage decisively. Slippage occurs only if clutch wear exceeds design limits.\u003c\/p\u003e\n\u003ch3\u003eHow long does the Carbonite material last compared to organic?\u003c\/h3\u003e\n\u003cp\u003eCarbonite significantly outlasts organic friction materials due to superior heat resistance and durability, especially in high-demand riding.\u003c\/p\u003e\n\u003ch3\u003eDoes this come with a warranty?\u003c\/h3\u003e\n\u003cp\u003eYes — ALTO backs the Carbonite kit with a lifetime warranty against material defects.\u003c\/p\u003e\n\u003ch3\u003eWill this work with my stock primary?\u003c\/h3\u003e\n\u003cp\u003eConfirm your primary housing compatibility with ALTO before ordering — this kit is engineered for specific primary housings.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035370479727,"sku":"810-4102","price":259.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_c609e64b-99a5-44f0-98c6-9abab6b323a0.png?v=1779561364"},{"product_id":"alto-diaphram-spring-dished-big-twin-98-on-810-4004h","title":"ALTO Diaphram Spring - Dished BIG Twin 98-ON — Harley-Davidson Softail Heritage Classic, Softail Fat Boy, Dyna Wide Glide (1998-2017)","description":"\u003cp\u003eALTO dished diaphragm spring for Harley Big Twin clutches 1998 and newer. This is the pressure plate spring that engages and disengages the clutch when you pull the lever—a direct OEM-spec replacement.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDished design for Big Twin clutches\u003c\/li\u003e\n  \u003cli\u003eOEM-spec replacement\u003c\/li\u003e\n  \u003cli\u003e6 in × 6 in × 0.7 in dimensions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095767HD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.7 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.61 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Big Twin clutches, 1998 model year and newer.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my Sportster?\u003c\/h3\u003e\n\u003cp\u003eNo — this diaphragm spring is for Big Twin clutches only. Sportster models use a different pressure plate assembly.\u003c\/p\u003e\n\u003ch3\u003eIs this a direct replacement for the factory spring?\u003c\/h3\u003e\n\u003cp\u003eYes. It's manufactured to OEM specifications and drops into your existing clutch basket without modification.\u003c\/p\u003e\n\u003ch3\u003eHow often should I replace the diaphragm spring?\u003c\/h3\u003e\n\u003cp\u003eReplace it if you experience clutch slippage, hard engagement, or lever feel changes. Many riders replace it during a full clutch rebuild.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace the entire clutch basket?\u003c\/h3\u003e\n\u003cp\u003eNo — the diaphragm spring is a standalone component that fits into your current basket.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035370414191,"sku":"810-4004H","price":17.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_64266bed-2c29-44a0-b9c9-398992bca63a.png?v=1779561952"},{"product_id":"alto-carbonite-clutch-kit-packs-carbonite-big-twin-1984-1989-810-4103","title":"ALTO Carbonite Clutch Kit - Packs Carbonite BIG Twin 1984-1989 — Harley-Davidson Electra Glide Classic, Tour Glide Classic, Softail (1984-1989)","description":"\u003cp\u003eALTO Carbonite clutch kit for Big Twin 1984-1989, engineered with Carbonite® friction material for superior heat resistance and durability in high-performance and racing applications. Lifetime warranty.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCarbonite® carbon-based friction material\u003c\/li\u003e\n  \u003cli\u003eHigher coefficient of friction than OEM\u003c\/li\u003e\n  \u003cli\u003eSuperior temperature capacity\u003c\/li\u003e\n  \u003cli\u003eSingle-sided extra capacity design reduces heat\u003c\/li\u003e\n  \u003cli\u003eAdditional friction and steel elements increase surface area and heat conductivity\u003c\/li\u003e\n  \u003cli\u003eBalanced temperature and rapid heat dissipation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095750EC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 7.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.78 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Big Twin models 1984-1989. Designed for high-performance use, racing, and extended heavy-duty riding.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs this clutch good for street riding, or just racing?\u003c\/h3\u003e\n\u003cp\u003eWhile engineered for racing and police training teams, Carbonite can be used on the street. It handles slip well and resists heat from demanding riding.\u003c\/p\u003e\n\u003ch3\u003eHow long is the warranty?\u003c\/h3\u003e\n\u003cp\u003eALTO Carbonite clutches come with a Lifetime Warranty.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my 1990+ Big Twin?\u003c\/h3\u003e\n\u003cp\u003eNo — this kit is specific to 1984-1989 Big Twin models. Newer model years require a different clutch pack.\u003c\/p\u003e\n\u003ch3\u003eWhy is Carbonite better than standard friction material?\u003c\/h3\u003e\n\u003cp\u003eCarbonite offers a higher coefficient of friction, superior temperature resistance, and better durability under extreme heat and slip conditions compared to OEM material.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035371266159,"sku":"810-4103","price":261.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_186ba00a-f607-4886-a767-7b612017180c.png?v=1779561965"},{"product_id":"alto-carbonite-clutch-kit-packs-carbonite-big-twin-98-on-810-4104","title":"ALTO Carbonite Clutch Kit - Packs Carbonite BIG Twin 98-ON — Harley-Davidson Softail Heritage Classic, Softail Fat Boy, Dyna Wide Glide (1997-2017)","description":"\u003cp\u003eALTO Carbonite clutch kit for Big Twin engines 1998 and newer, featuring proprietary Carbonite friction material engineered for maximum heat resistance and durability. Designed for high-performance and racing applications, it maintains engagement even under extreme slip conditions and comes backed by a lifetime warranty.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCarbonite® friction material with superior coefficient of friction\u003c\/li\u003e\n  \u003cli\u003eHigher temperature capacity than organic clutches\u003c\/li\u003e\n  \u003cli\u003eSingle-side extra capacity design reduces heat buildup\u003c\/li\u003e\n  \u003cli\u003eAdditional friction and steel elements increase surface area and thermal conductivity\u003c\/li\u003e\n  \u003cli\u003eBalanced temperature management with rapid heat dissipation\u003c\/li\u003e\n  \u003cli\u003eDecreases wear while extending clutch life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095750NC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 7.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.28 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Big Twin engines 1998 and newer. Recommended for high-performance riding, racing, and demanding street use.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs this clutch suitable for street riding or only racing?\u003c\/h3\u003e\n\u003cp\u003eIt excels in both. Carbonite material is popular with police drill teams and racers for its ability to slip under extreme conditions while maintaining durability.\u003c\/p\u003e\n\u003ch3\u003eWhy does ALTO use Carbonite instead of organic material?\u003c\/h3\u003e\n\u003cp\u003eCarbonite offers superior heat resistance, a higher coefficient of friction, and maintains performance even under prolonged slip — ideal for high-demand riding.\u003c\/p\u003e\n\u003ch3\u003eDoes this kit come with a warranty?\u003c\/h3\u003e\n\u003cp\u003eYes — ALTO backs all Carbonite clutch kits with a lifetime warranty.\u003c\/p\u003e\n\u003ch3\u003eWill this clutch run hotter than stock?\u003c\/h3\u003e\n\u003cp\u003eNo — the extra friction and steel elements, combined with single-side capacity design, improve heat dissipation and maintain balanced operating temperature.\u003c\/p\u003e\n\u003ch3\u003eDoes this fit my specific Big Twin model year?\u003c\/h3\u003e\n\u003cp\u003eThis part fits all Big Twin engines from 1998 onward. Confirm your engine displacement and year before ordering.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035371298927,"sku":"810-4104","price":247.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_aae5f2c8-56ff-4fca-959e-7305eee987e9.png?v=1779561241"},{"product_id":"alto-red-eagle-clutch-pack-packs-friction-sportster-1971-1983-810-4110","title":"ALTO Red Eagle Clutch Pack - Packs Friction Sportster 1971-1983 — Harley-Davidson Sportster 1000, 1000 Roadster, Sportster Sixty One 1000 (1972-1983)","description":"\u003cp\u003eALTO Red Eagle friction clutch pack for Harley Sportster, engineered for high heat resistance and durability. Designed as a direct-fit replacement that delivers reliable engagement without breaking the bank.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh heat resistance\u003c\/li\u003e\n  \u003cli\u003eProven durability across thousands of miles\u003c\/li\u003e\n  \u003cli\u003eAffordable alternative to OEM friction plates\u003c\/li\u003e\n  \u003cli\u003eDirect fit for Sportster 1971-1983\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2.05 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.8 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Sportster models 1971 through 1983.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs this a complete clutch rebuild kit or just the friction plates?\u003c\/h3\u003e\n\u003cp\u003eThis is a friction pack only — you'll need to order the steel plates and springs separately if rebuilding from scratch.\u003c\/p\u003e\n\u003ch3\u003eWill this improve my clutch feel compared to stock?\u003c\/h3\u003e\n\u003cp\u003eALTO Red Eagle delivers the same engagement feel as factory plates but with improved heat resistance for longer life.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace the steel plates when I install these?\u003c\/h3\u003e\n\u003cp\u003eInspect your existing steel plates for wear or scoring. If they look good, the friction pack alone may be sufficient; otherwise, order a complete rebuild kit.\u003c\/p\u003e\n\u003ch3\u003eWhat makes ALTO's Red Eagle grade different from other friction materials?\u003c\/h3\u003e\n\u003cp\u003eIt's their longest-standing compound, proven across thousands of applications, balancing performance, heat tolerance, and cost.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035371364463,"sku":"810-4110","price":73.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_fffe99de-8d90-4422-a802-b0f7bfe8a995.png?v=1779561234"},{"product_id":"alto-red-eagle-clutch-pack-packs-friction-sportster-evol-1984-1990-810-4111","title":"ALTO Red Eagle Clutch Pack - Packs Friction Sportster\/ Evol 1984-1990 — Harley-Davidson (1984-1990)","description":"\u003cp\u003eALTO Red Eagle clutch friction pack for Harley Sportster and Evolution engines, 1984–1990. Time-tested friction material balances heat resistance and durability at an affordable price point.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh heat resistance\u003c\/li\u003e\n  \u003cli\u003eDurable friction compound\u003c\/li\u003e\n  \u003cli\u003eMost popular ALTO clutch grade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2.05 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.32 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley Sportster and Evolution-engine models, 1984–1990.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat years of Sportster will this fit?\u003c\/h3\u003e\n\u003cp\u003e1984–1990 Sportster and Evolution-engine models.\u003c\/p\u003e\n\u003ch3\u003eIs this clutch pack suitable for stock or modified engines?\u003c\/h3\u003e\n\u003cp\u003eDesigned for most applications. High heat resistance makes it suitable for street riding and mild performance use.\u003c\/p\u003e\n\u003ch3\u003eWhat's included in this pack?\u003c\/h3\u003e\n\u003cp\u003eFriction plates for clutch assembly. You'll need a complete clutch kit or have access to the steel plates and springs from your existing clutch.\u003c\/p\u003e\n\u003ch3\u003eHow does the Red Eagle compare to other ALTO grades?\u003c\/h3\u003e\n\u003cp\u003eThe Red Eagle is ALTO's most popular and longest-proven formula, offering the best balance of performance and affordability for typical street applications.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035371397231,"sku":"810-4111","price":80.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_43937d2b-cfb3-40f2-aaac-c5ff193c7b8d.png?v=1779561232"},{"product_id":"alto-red-eagle-clutch-pack-packs-friction-sportster-91-on-bigtwin-1990-1997-810-4112","title":"ALTO Red Eagle Clutch Pack - Packs Friction Sportster 91-ON\/ Bigtwin 1990-1997 — Harley-Davidson (1990-2021)","description":"\u003cp\u003eALTO Red Eagle clutch pack delivers proven friction material for Harley Sportster and Big Twin engines, engineered for reliable engagement and heat resistance across daily riding and light performance use.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh heat resistance and durability\u003c\/li\u003e\n  \u003cli\u003eProven reliable friction compound\u003c\/li\u003e\n  \u003cli\u003eAffordable alternative to OEM packs\u003c\/li\u003e\n  \u003cli\u003eCompatible with most stock clutch baskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.05 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.45 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.7 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.05 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Sportster models 1991 and newer, and Big Twin engines 1990–1997.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my Big Twin after 1997?\u003c\/h3\u003e\n\u003cp\u003eThis part is specified for Big Twin engines through 1997. Post-1997 Big Twins use updated clutch pack geometry — verify compatibility with the manufacturer.\u003c\/p\u003e\n\u003ch3\u003eDo I need a new basket or springs?\u003c\/h3\u003e\n\u003cp\u003eThis is the friction pack only. Reuse your existing basket, steel plates, and springs if they're in good condition.\u003c\/p\u003e\n\u003ch3\u003eHow is the Red Eagle grade different from other ALTO packs?\u003c\/h3\u003e\n\u003cp\u003eRed Eagle is ALTO's longest-proven formula, offering the best balance of heat resistance, durability, and cost for street riding and light performance.\u003c\/p\u003e\n\u003ch3\u003eIs installation difficult?\u003c\/h3\u003e\n\u003cp\u003eClutch pack replacement requires disassembly of your primary cover and basket. If unfamiliar with this work, have a qualified mechanic handle installation.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035371429999,"sku":"810-4112","price":64.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_5b3eb79d-19bf-4430-984b-4bbacda31af3.png?v=1779561248"},{"product_id":"alto-red-eagle-clutch-pack-packs-friction-big-twin-2041-1967-810-4113","title":"ALTO Red Eagle Clutch Pack - Packs Friction BIG Twin 2041-1967 — Harley-Davidson Electra Glide (1955-1964)","description":"\u003cp\u003eALTO Red Eagle friction clutch pack for Big Twin Harley engines, 1967–2041 model years. Known for reliable heat resistance and durability at an affordable price point, this is the most popular ALTO clutch grade for stock and moderately modified engines.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh heat resistance and durability\u003c\/li\u003e\n  \u003cli\u003eProven reliability across decades of use\u003c\/li\u003e\n  \u003cli\u003eSuitable for most Big Twin applications\u003c\/li\u003e\n  \u003cli\u003eAffordable pricing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2.05 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.9 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits most Big Twin Harley-Davidson applications from 1967 onward. Best suited for stock to moderately modified engines.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this work in my Twin Cam Big Twin?\u003c\/h3\u003e\n\u003cp\u003eYes — the Red Eagle pack fits Twin Cam Big Twin engines. Verify your exact year and engine size against ALTO's fitment chart before ordering.\u003c\/p\u003e\n\u003ch3\u003eIs this good for a heavily modified engine?\u003c\/h3\u003e\n\u003cp\u003eThe Red Eagle is ideal for stock to moderately modified engines. High-performance or competition builds may benefit from ALTO's upgraded grades.\u003c\/p\u003e\n\u003ch3\u003eWhat's the difference between Red Eagle and other ALTO grades?\u003c\/h3\u003e\n\u003cp\u003eRed Eagle is ALTO's most popular and affordable option, offering excellent heat resistance. Premium grades offer different friction characteristics for specific riding styles.\u003c\/p\u003e\n\u003ch3\u003eHow many friction plates are included?\u003c\/h3\u003e\n\u003cp\u003eThis is a pack — verify the plate count in your engine's service manual or contact ALTO directly for your specific Big Twin model.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035371495535,"sku":"810-4113","price":47.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_1eda935c-169a-40c5-b18a-3dd092c21aa9.png?v=1779561251"},{"product_id":"alto-red-eagle-clutch-pack-packs-friction-big-twin-1967-1993-810-4114","title":"ALTO Red Eagle Clutch Pack - Packs Friction BIG Twin 1967-1993 — Harley-Davidson Electra Glide, Super Glide, Low Rider (1970-1983)","description":"\u003cp\u003eALTO Red Eagle clutch pack for Big Twin Harley models 1967–1993, engineered for high heat resistance and durability. A proven friction element that balances affordability with reliable performance across most stock and lightly modified engines.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh heat resistance\u003c\/li\u003e\n  \u003cli\u003eDurable friction material\u003c\/li\u003e\n  \u003cli\u003eProven reliability across 1967-1993 Big Twin models\u003c\/li\u003e\n  \u003cli\u003eAffordable price point\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752D\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.7 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.56 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Big Twin models 1967 through 1993.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my 1967-1993 Big Twin Harley?\u003c\/h3\u003e\n\u003cp\u003eYes — this Red Eagle pack is designed for Big Twin models in this year range and works across most stock and lightly modified applications.\u003c\/p\u003e\n\u003ch3\u003eIs this suitable for performance riding or street use?\u003c\/h3\u003e\n\u003cp\u003eThis is ideal for both. The Red Eagle offers high heat resistance and durability, making it reliable for street riding and moderate performance applications.\u003c\/p\u003e\n\u003ch3\u003eHow does this compare to other ALTO clutch grades?\u003c\/h3\u003e\n\u003cp\u003eThe Red Eagle is ALTO's oldest and most popular grade, offering the best balance of performance and affordability for most riders.\u003c\/p\u003e\n\u003ch3\u003eWhat's the fitment on heavily modified engines?\u003c\/h3\u003e\n\u003cp\u003eFor heavily modified or racing engines, consult ALTO's full lineup — other grades may handle extreme heat and load better than the Red Eagle.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035372281967,"sku":"810-4114","price":59.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_9001b80c-8152-4cf0-a45d-450c1d30e7d6.png?v=1779561366"},{"product_id":"alto-red-eagle-clutch-pack-packs-friction-big-twin-1984-1989-810-4115","title":"ALTO Red Eagle Clutch Pack - Packs Friction BIG Twin 1984-1989 — Harley-Davidson Electra Glide Classic, Tour Glide Classic, Sport Glide (1984-1989)","description":"\u003cp\u003eALTO Red Eagle friction clutch pack for Big Twin engines, designed for 1984-1989 Harley-Davidson models. Proven formula balancing heat resistance, durability, and affordability for street and light performance use.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh heat resistance and durability\u003c\/li\u003e\n  \u003cli\u003eMost popular ALTO grade for reliability\u003c\/li\u003e\n  \u003cli\u003eAffordable pricing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752E\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2.05 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.5 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Big Twin engines, 1984–1989 model years.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my 1990+ Big Twin?\u003c\/h3\u003e\n\u003cp\u003eThis part is specific to 1984-1989 Big Twin models. Later years require a different clutch pack.\u003c\/p\u003e\n\u003ch3\u003eIs this a friction or steel plate?\u003c\/h3\u003e\n\u003cp\u003eThis is a friction plate pack. You'll need a separate set of steel plates if doing a full rebuild.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace my clutch springs too?\u003c\/h3\u003e\n\u003cp\u003eSprings can be reused if they're not worn or fatigued. Inspect them during assembly — weak springs reduce clamping force and clutch feel.\u003c\/p\u003e\n\u003ch3\u003eWhat makes Red Eagle the most popular?\u003c\/h3\u003e\n\u003cp\u003eProven durability, consistent engagement, and excellent heat tolerance at a mid-range price point — ideal for stock or mildly modified engines.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035372314735,"sku":"810-4115","price":52.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_9b6b8eff-e9dc-4135-a779-eec34f265cc5.png?v=1779561333"},{"product_id":"alto-k2-kevlar-clutch-pack-packs-friction-kevlar-sportster-1971-1983-810-4117","title":"ALTO K2 Kevlar Clutch Pack - Packs Friction Kevlar Sportster 1971-1983 — Harley-Davidson (1972-1983)","description":"\u003cp\u003eALTO K2 Kevlar clutch friction pack for Harley Sportster 1971–1983, engineered for heavy-duty and high-torque applications. Offers superior heat resistance and durability compared to stock friction material at an economical price point.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKevlar friction material\u003c\/li\u003e\n  \u003cli\u003eHeat-resistant compound\u003c\/li\u003e\n  \u003cli\u003eDurable for high-torque engines\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for stock pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.88 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Sportster models 1971 through 1983. Recommended for high-torque and heavy-duty riding applications.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my 1984+ Sportster?\u003c\/h3\u003e\n\u003cp\u003eNo — this pack is sized for 1971–1983 Sportster clutches. Later models require different friction material dimensions.\u003c\/p\u003e\n\u003ch3\u003eCan I use this in a stock engine, or is it only for modified bikes?\u003c\/h3\u003e\n\u003cp\u003eWhile designed for high-torque applications, it works as a direct replacement in any 1971–1983 Sportster. Stock bikes will benefit from improved heat resistance and durability.\u003c\/p\u003e\n\u003ch3\u003eHow do I install this friction pack?\u003c\/h3\u003e\n\u003cp\u003eThe pack drops into your existing clutch basket. Remove the old friction material, clean the basket, and install the new K2 Kevlar pack with your existing steel plates and springs.\u003c\/p\u003e\n\u003ch3\u003eWhat's the advantage over OEM friction material?\u003c\/h3\u003e\n\u003cp\u003eK2 Kevlar offers superior heat resistance for hard riding and longer service life than stock material while costing less than premium alternatives.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035372347503,"sku":"810-4117","price":124.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_ea903508-cb1c-4d9a-ab38-c74392ffc877.png?v=1779561953"},{"product_id":"alto-k2-kevlar-clutch-pack-packs-friction-kevlar-sportster-evol-1984-1990-810-4118","title":"ALTO K2 Kevlar Clutch Pack - Packs Friction Kevlar Sportster\/ Evol 1984-1990 — Harley-Davidson (1984-1990)","description":"\u003cp\u003eALTO K2 Kevlar clutch friction pack for Harley Sportster and EVO models 1984–1990. Built with Kevlar facing for superior heat resistance and durability in heavy-duty and high-torque riding conditions.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKevlar friction material\u003c\/li\u003e\n  \u003cli\u003eHeat-resistant compound\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty and high-torque rated\u003c\/li\u003e\n  \u003cli\u003eDirect OEM-style replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752KA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.15 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Sportster and EVO models 1984 through 1990. Designed for heavy-duty and high-torque applications.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs this a complete clutch replacement or just the friction pack?\u003c\/h3\u003e\n\u003cp\u003eThis is the friction pack only — you'll need the rest of your clutch assembly (basket, hub, springs) to complete the job.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my 1991+ Sportster?\u003c\/h3\u003e\n\u003cp\u003eNo — this part is specific to 1984-1990 Sportster and EVO models. Later model years use different basket and hub geometry.\u003c\/p\u003e\n\u003ch3\u003eWhy Kevlar instead of standard friction material?\u003c\/h3\u003e\n\u003cp\u003eKevlar offers better heat dissipation and durability under high-torque riding and engine modifications compared to OEM paper-based friction.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace the clutch springs and basket too?\u003c\/h3\u003e\n\u003cp\u003eNot necessarily — if your existing springs and basket are in good condition, you can reuse them with this new friction pack.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035372380271,"sku":"810-4118","price":131.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_74b5e844-ea75-41e2-880b-cceef11e49e6.png?v=1779561268"},{"product_id":"alto-k2-kevlar-clutch-pack-packs-friction-kevlar-sportster-91-on-bigtwin-199-810-4119","title":"ALTO K2 Kevlar Clutch Pack - Packs Friction Kevlar Sportster 91-ON\/ Bigtwin 199… — Harley-Davidson (1990-2020)","description":"\u003cp\u003eALTO K2 Kevlar clutch pack friction plates engineered for heavy-duty and high-torque applications on Harley Sportster (1991+) and Big Twin engines. Kevlar composite material delivers superior heat resistance and durability compared to OEM friction material at a lower cost.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKevlar friction composite\u003c\/li\u003e\n  \u003cli\u003eSuperior heat resistance\u003c\/li\u003e\n  \u003cli\u003eDurable construction for high-torque riding\u003c\/li\u003e\n  \u003cli\u003eDrop-in replacement for stock clutch packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752KB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.94 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley Sportster models 1991 and newer, and Big Twin engines. Recommended for heavy-duty and high-torque applications.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this work with my stock clutch components?\u003c\/h3\u003e\n\u003cp\u003eYes — these friction plates install into your existing clutch basket and pressure plate assembly without modifications.\u003c\/p\u003e\n\u003ch3\u003eIs this better than OEM friction material?\u003c\/h3\u003e\n\u003cp\u003eKevlar offers superior heat resistance and durability compared to OEM material, especially for high-torque riding and heavy use.\u003c\/p\u003e\n\u003ch3\u003eDo I need to change my clutch springs?\u003c\/h3\u003e\n\u003cp\u003eNo — these plates work with your stock clutch springs. However, upgrading springs can improve overall clutch feel if desired.\u003c\/p\u003e\n\u003ch3\u003eIs installation difficult?\u003c\/h3\u003e\n\u003cp\u003eClutch pack replacement requires removing the primary cover and basket. If you are unfamiliar with this work, have it installed by a qualified technician.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035373199471,"sku":"810-4119","price":147.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_d2e8bd04-8ddd-40ff-ad84-d5ff52c6d544.png?v=1779561960"},{"product_id":"alto-k2-kevlar-clutch-pack-packs-friction-kevlar-big-twin-2041-1967-810-4120","title":"ALTO K2 Kevlar Clutch Pack - Packs Friction Kevlar BIG Twin 2041-1967 — Harley-Davidson Electra Glide (1955-1964)","description":"\u003cp\u003eALTO K2 Kevlar clutch friction pack for Big Twin Harley engines, engineered with premium Kevlar material for superior heat resistance and durability in high-torque applications. Outperforms standard OEM replacement material while delivering more consistent engagement than organic compounds.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKevlar friction material\u003c\/li\u003e\n  \u003cli\u003eSuperior heat resistance\u003c\/li\u003e\n  \u003cli\u003eDesigned for heavy-duty and high-torque riding\u003c\/li\u003e\n  \u003cli\u003eDirect OEM replacement size\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752KC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.65 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Big Twin models 1941-1967 requiring clutch pack replacement, especially in heavy-duty and high-torque applications.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this Kevlar pack improve my clutch feel?\u003c\/h3\u003e\n\u003cp\u003eYes — Kevlar material bites more consistently than organic compounds, reducing slip and chatter under load.\u003c\/p\u003e\n\u003ch3\u003eIs this better than OEM material?\u003c\/h3\u003e\n\u003cp\u003eThe Kevlar K2 grade offers superior heat resistance and durability compared to standard OEM replacement material, making it ideal for custom builds and high-torque engines.\u003c\/p\u003e\n\u003ch3\u003eDo I need a new clutch hub or basket?\u003c\/h3\u003e\n\u003cp\u003eThis is a friction pack only. Verify your hub and basket are in good condition before installing new material.\u003c\/p\u003e\n\u003ch3\u003eWill this work in my 1941-1967 Big Twin?\u003c\/h3\u003e\n\u003cp\u003eYes — ALTO K2 packs are manufactured to OEM dimensions for direct Big Twin installation across this model range.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035373232239,"sku":"810-4120","price":77.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_06434bec-9752-4b76-8fde-569c1b3c7336.png?v=1779561271"},{"product_id":"alto-k2-kevlar-clutch-pack-packs-friction-kevlar-big-twin-1984-1989-810-4122","title":"ALTO K2 Kevlar Clutch Pack - Packs Friction Kevlar BIG Twin 1984-1989 — Harley-Davidson Electra Glide Classic, Tour Glide Classic, Softail (1984-1989)","description":"\u003cp\u003eALTO K2 Kevlar clutch pack friction plates for Big Twin Harley engines 1984-1989, engineered for heat resistance and durability in heavy-duty and high-torque riding. Kevlar material offers superior performance compared to OE replacement clutch material at an economical price point.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKevlar friction material\u003c\/li\u003e\n  \u003cli\u003eHeat-resistant composition\u003c\/li\u003e\n  \u003cli\u003eRated for heavy-duty and high-torque applications\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for stock clutch pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752KE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.59 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Big Twin engines 1984-1989. Recommended for riders who run heavy-duty and high-torque applications.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's the difference between Kevlar and OE clutch material?\u003c\/h3\u003e\n\u003cp\u003eKevlar offers superior heat resistance and durability, especially under high-torque conditions. ALTO K2 is an economical upgrade from stock material.\u003c\/p\u003e\n\u003ch3\u003eWill this clutch pack improve my bike's performance?\u003c\/h3\u003e\n\u003cp\u003eThis pack will provide more consistent engagement and better durability under heavy use, but does not increase horsepower. It improves feel and reliability.\u003c\/p\u003e\n\u003ch3\u003eIs this a complete clutch kit or just the friction plates?\u003c\/h3\u003e\n\u003cp\u003eThis is the friction plate pack only. You may need to verify your bike has compatible steel plates and spring hardware.\u003c\/p\u003e\n\u003ch3\u003eDoes this fit my 1990+ Big Twin?\u003c\/h3\u003e\n\u003cp\u003eNo — this part is specific to 1984-1989 Big Twin models. Later model years use different clutch pack geometry.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035373297775,"sku":"810-4122","price":108.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_c8592b9f-8cae-46cd-aec9-a9688329b97a.png?v=1779561374"},{"product_id":"alto-k2-kevlar-clutch-pack-packs-friction-kevlar-sportster-1957-1970-810-4123","title":"ALTO K2 Kevlar Clutch Pack - Packs Friction Kevlar Sportster 1957-1970","description":"\u003cp\u003eALTO K2 Kevlar clutch friction pack for Harley Sportster 1957–1970, engineered for high-torque and heavy-duty riding. Kevlar composite material resists heat better than organic friction stock and outlasts OEM replacements while costing less than premium alternatives.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKevlar friction material\u003c\/li\u003e\n  \u003cli\u003eHeat-resistant composite\u003c\/li\u003e\n  \u003cli\u003eDurable for high-torque applications\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for stock packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752KF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.32 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Sportster models 1957 through 1970. Designed for heavy-duty and high-torque riding conditions.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this friction pack fit my 1971+ Sportster?\u003c\/h3\u003e\n\u003cp\u003eNo — this part is specific to 1957-1970 Sportster models. Later years require different clutch geometry.\u003c\/p\u003e\n\u003ch3\u003eIs Kevlar better than the original organic material?\u003c\/h3\u003e\n\u003cp\u003eYes. Kevlar resists heat better, lasts longer, and handles high torque without glazing or slipping like older organic material.\u003c\/p\u003e\n\u003ch3\u003eDo I need to install a new clutch basket too?\u003c\/h3\u003e\n\u003cp\u003eNot necessarily. If your basket is in good condition, you can swap just the friction packs. Inspect the basket for wear before reassembling.\u003c\/p\u003e\n\u003ch3\u003eWill this work with a stock clutch spring?\u003c\/h3\u003e\n\u003cp\u003eYes — these packs work with your existing clutch springs and pressure plates.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035373330543,"sku":"810-4123","price":138.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_f7f09015-0c89-4885-87a7-8380f2a9c24c.png?v=1779561260"},{"product_id":"alto-k2-kevlar-clutch-pack-packs-friction-kevlar-big-twin-1967-1983-w-backing-810-4124","title":"ALTO K2 Kevlar Clutch Pack - Packs Friction Kevlar BIG Twin 1967-1983 W\/Backing… — Harley-Davidson Electra Glide (1970-1983)","description":"\u003cp\u003eALTO K2 Kevlar clutch pack for Big Twin engines, designed with Kevlar friction material and steel backing plates for heavy-duty and high-torque riding. Offers superior heat resistance and durability compared to OEM clutch material at an economical price point.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKevlar friction material\u003c\/li\u003e\n  \u003cli\u003eSteel backing plates\u003c\/li\u003e\n  \u003cli\u003eHeat-resistant construction\u003c\/li\u003e\n  \u003cli\u003eBuilt for high-torque applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752KM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.8 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Big Twin engines 1967–1983. Recommended for heavy-duty and high-torque riding applications.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's the difference between Kevlar and OEM friction material?\u003c\/h3\u003e\n\u003cp\u003eKevlar offers superior heat resistance and durability, especially under aggressive riding and high engine torque. It outperforms standard OEM material while costing less than premium alternatives.\u003c\/p\u003e\n\u003ch3\u003eWill this clutch pack work in my stock 1970s Big Twin?\u003c\/h3\u003e\n\u003cp\u003eYes — this pack fits Big Twin models 1967–1983 and works in stock or modified engines. It's particularly beneficial if you've upgraded to higher horsepower.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace the basket or springs?\u003c\/h3\u003e\n\u003cp\u003eThis pack includes friction and backing plates only. Inspect your existing basket, springs, and hub during installation — replace any worn components.\u003c\/p\u003e\n\u003ch3\u003eIs this street legal?\u003c\/h3\u003e\n\u003cp\u003eYes — this is a direct replacement clutch pack suitable for street and performance riding.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035373396079,"sku":"810-4124","price":102.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_98e14e39-55aa-452b-a233-49f873897143.png?v=1779561383"},{"product_id":"alto-k2-kevlar-clutch-pack-packs-friction-kevlar-big-twin-98-on-810-4126","title":"ALTO K2 Kevlar Clutch Pack - Packs Friction Kevlar BIG Twin 98-ON — Harley-Davidson Softail Heritage Classic, Softail Fat Boy, Road King (1998-2017)","description":"\u003cp\u003eALTO K2 Kevlar clutch pack friction material for Big Twin engines 1998 and newer, engineered for heat resistance and durability in heavy-duty and high-torque applications. Delivers superior performance at a lower cost than OEM replacement material.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKevlar friction material\u003c\/li\u003e\n  \u003cli\u003ePremium heat resistance\u003c\/li\u003e\n  \u003cli\u003eDurable for heavy-duty and high-torque use\u003c\/li\u003e\n  \u003cli\u003eDirect replacement friction pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752KP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 7.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.99 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Big Twin engines 1998 and newer. Recommended for heavy-duty and high-torque applications.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's the difference between K2 Kevlar and standard friction material?\u003c\/h3\u003e\n\u003cp\u003eK2 Kevlar offers superior heat resistance and durability, making it better suited for high-torque and heavy-duty riding compared to stock material.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my 1998+ Big Twin?\u003c\/h3\u003e\n\u003cp\u003eYes — this friction pack is designed for all Big Twin engines 1998 model year and newer.\u003c\/p\u003e\n\u003ch3\u003eDo I need new steel plates too?\u003c\/h3\u003e\n\u003cp\u003eThis pack includes only the Kevlar friction material. Check if your steel plates are worn before installation.\u003c\/p\u003e\n\u003ch3\u003eIs installation difficult?\u003c\/h3\u003e\n\u003cp\u003eClutch pack replacement requires partial primary disassembly. Consult your service manual or have a qualified technician install.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035374215279,"sku":"810-4126","price":145.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_65395dba-d526-40a1-8c1c-4f6d924e344d.png?v=1779561970"},{"product_id":"alto-red-eagle-clutch-pack-packs-friction-big-twin-2041-1967-810-4128","title":"ALTO Red Eagle Clutch Pack - Packs Friction BIG Twin 2041-1967 — Harley-Davidson Electra Glide (1955-1964)","description":"\u003cp\u003eALTO Red Eagle friction clutch pack for Big Twin Harley-Davidson motorcycles, 1967–2041. Built with proven friction material that balances heat resistance and durability at a straightforward price point.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh heat resistance\u003c\/li\u003e\n  \u003cli\u003eDurable friction material\u003c\/li\u003e\n  \u003cli\u003eProven reliable design\u003c\/li\u003e\n  \u003cli\u003eFits most Big Twin applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095752N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8.1 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2.05 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.08 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits most Big Twin Harley-Davidson applications, 1967–2041 model years.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs this a complete clutch kit or just friction plates?\u003c\/h3\u003e\n\u003cp\u003eThis is a friction pack — replacement friction discs only. You'll need the steel plates and pressure plate from your original clutch assembly.\u003c\/p\u003e\n\u003ch3\u003eWill this work on my specific Big Twin year?\u003c\/h3\u003e\n\u003cp\u003eALTO Red Eagle is engineered for most Big Twin applications across the 1967–2041 range. If you have questions about your exact year and model, contact our parts counter.\u003c\/p\u003e\n\u003ch3\u003eHow does this compare to other ALTO grades?\u003c\/h3\u003e\n\u003cp\u003eRed Eagle is ALTO's most popular and reliable grade, offering the best balance of heat resistance, durability, and affordability for typical riding.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace the steel plates too?\u003c\/h3\u003e\n\u003cp\u003eSteel plates can be reused if they are not warped or scored. Inspect them before assembly — if damaged, replace with new steel plates.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035374280815,"sku":"810-4128","price":56.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_31118c54-d44d-43ab-ae36-a661b42fa27a.png?v=1779561352"},{"product_id":"alto-kolene-steel-plate-pack-sportster-1971-1983-810-4140","title":"ALTO Kolene Steel Plate Pack - Sportster 1971-1983 — Harley-Davidson Sportster 1000, 1000 Roadster, Sportster Sixty One 1000 (1972-1983)","description":"\u003cp\u003eALTO Kolene Steel Plate Pack is a replacement clutch friction plate set for Harley Sportster 1971-1983, engineered from Kolene steel to deliver consistent engagement and durability in stock and modified engines.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKolene steel construction\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for 1971-1983 Sportster clutch\u003c\/li\u003e\n  \u003cli\u003e7.5 in x 7.9 in plate dimensions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095753\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 7.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.9 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.64 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Sportster models 1971 through 1983.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eDoes this fit my Sportster, and what years are covered?\u003c\/h3\u003e\n\u003cp\u003eYes — this part fits all Sportster models from 1971 to 1983. Do not order if your bike is older or newer than this range.\u003c\/p\u003e\n\u003ch3\u003eWhat's included in the pack?\u003c\/h3\u003e\n\u003cp\u003eA complete set of Kolene steel friction plates ready to install into your stock clutch basket.\u003c\/p\u003e\n\u003ch3\u003eCan I use these in a stock engine or do I need performance modifications?\u003c\/h3\u003e\n\u003cp\u003eThese plates work in both stock and modified engines. Kolene steel handles increased power reliably across engine configurations.\u003c\/p\u003e\n\u003ch3\u003eDo I need new friction material or oil plates with this set?\u003c\/h3\u003e\n\u003cp\u003eThis pack contains the steel plates only. Consult your service manual to determine if you need organic or sintered friction material and oil plates for your application.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035374313583,"sku":"810-4140","price":63.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_7ee3968d-01f5-4c75-ba4b-925f1bed30b7.png?v=1779561973"},{"product_id":"alto-kolene-steel-plate-pack-sportster-evol-1984-1990-810-4141","title":"ALTO Kolene Steel Plate Pack - Sportster Evol 1984-1990 — Harley-Davidson Electra Glide Classic, Tour Glide Classic, Sport Glide (1984-1990)","description":"\u003cp\u003eALTO Kolene steel plate pack for Sportster Evolution clutch, a direct-fit replacement for 1984-1990 models. Kolene steel plates deliver consistent friction and durability for reliable clutch engagement.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKolene steel construction\u003c\/li\u003e\n  \u003cli\u003eOEM-specification plate geometry\u003c\/li\u003e\n  \u003cli\u003eDirect fit 1984-1990 Sportster Evolution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095753A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.65 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.15 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Sportster Evolution clutch, 1984-1990 model years. Direct replacement for stock clutch plates.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my 1991+ Sportster?\u003c\/h3\u003e\n\u003cp\u003eNo — this part is specific to 1984-1990 Evolution Sportsters. 1991 and newer require a different plate pack.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace the friction plates too?\u003c\/h3\u003e\n\u003cp\u003eALTO Kolene steel plates are designed to work with OEM or quality aftermarket friction plates. Check your clutch basket condition before assembly.\u003c\/p\u003e\n\u003ch3\u003eIs installation difficult?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires clutch basket removal and reassembly. If you're not comfortable with engine work, have a shop handle it.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035374379119,"sku":"810-4141","price":45.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_e5bc8236-ceda-47e0-a672-99b59b8f578b.png?v=1779561273"},{"product_id":"alto-kolene-steel-plate-pack-sportster-91-on-bigtwin-1990-1997-810-4144","title":"ALTO Kolene Steel Plate Pack - Sportster 91-ON\/ Bigtwin 1990-1997 — Harley-Davidson (1990-2026)","description":"\u003cp\u003eALTO Kolene Steel Plate Pack is a replacement clutch steel plate set for Harley Sportster and Big Twin engines. Kolene steel construction provides consistent friction and durability for stock and modified clutches.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKolene steel plate construction\u003c\/li\u003e\n  \u003cli\u003eDirect OEM replacement\u003c\/li\u003e\n  \u003cli\u003eFits Sportster 1991 and newer and Big Twin 1990-1997\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095753B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.65 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.225 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Sportster 1991 and newer, and Big Twin engines 1990-1997.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my 1998+ Big Twin?\u003c\/h3\u003e\n\u003cp\u003eNo — this pack is for Big Twin 1990-1997 only. 1998 and newer Big Twins require a different plate set.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace the friction plates too?\u003c\/h3\u003e\n\u003cp\u003eSteel plates are only half the clutch pack. You will also need compatible Kolene friction plates for a complete rebuild.\u003c\/p\u003e\n\u003ch3\u003eIs this a direct OEM replacement?\u003c\/h3\u003e\n\u003cp\u003eYes — these Kolene steel plates meet OEM specifications and bolt directly into stock and aftermarket clutch baskets.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035374411887,"sku":"810-4144","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_0261fa03-b17e-43b9-8af0-d4741ecc213e.png?v=1779561347"},{"product_id":"alto-kolene-steel-plate-pack-big-twin-2041-1967-810-4145","title":"ALTO Kolene Steel Plate Pack - BIG Twin 2041-1967 — Harley-Davidson Electra Glide (1955-1964)","description":"\u003cp\u003eALTO Kolene Steel Plate Pack is a set of OEM-spec friction plates for 1947–1967 Harley-Davidson Big Twin clutch baskets. Restores clutch engagement and holding power on vintage Big Twin engines without modification to the basket.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKolene steel construction\u003c\/li\u003e\n  \u003cli\u003eOEM-specification friction plates\u003c\/li\u003e\n  \u003cli\u003eDirect fit into 1947–1967 Big Twin clutch baskets\u003c\/li\u003e\n  \u003cli\u003eRestores original clutch feel and holding power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095753C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.65 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.32 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Big Twin engines from 1947 to 1967 with stock clutch baskets.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eDo I need to replace the fiber plates too?\u003c\/h3\u003e\n\u003cp\u003eThis pack contains steel plates only. Most rebuilds pair these with a new fiber plate set for optimal engagement and longevity.\u003c\/p\u003e\n\u003ch3\u003eWill this work on my 1968+ Big Twin?\u003c\/h3\u003e\n\u003cp\u003eNo — this part is specific to 1947–1967 Big Twin models. Post-1967 engines use different clutch geometry.\u003c\/p\u003e\n\u003ch3\u003eDo I need to remove the clutch basket?\u003c\/h3\u003e\n\u003cp\u003eYes — you'll need to disassemble the clutch hub and basket to install the steel plates in the correct sequence.\u003c\/p\u003e\n\u003ch3\u003eWhat's included in the pack?\u003c\/h3\u003e\n\u003cp\u003eA complete set of OEM-spec Kolene steel friction plates ready for assembly into your Big Twin basket.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035375263855,"sku":"810-4145","price":34.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_c5769bbc-2ca6-4634-b59d-86020cdde4d3.png?v=1779561273"},{"product_id":"alto-kolene-steel-plate-pack-big-twin-1984-1989-810-4148","title":"ALTO Kolene Steel Plate Pack - BIG Twin 1984-1989 — Harley-Davidson Electra Glide Classic, Tour Glide Classic, Softail (1984-1989)","description":"\u003cp\u003eALTO Kolene steel clutch plate pack for Big Twin Harley-Davidson 1984–1989, designed as a direct replacement for worn or damaged factory clutch plates. Kolene steel construction provides consistent friction and durability in stock and moderately modified engines.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKolene steel plate construction\u003c\/li\u003e\n  \u003cli\u003eDirect OEM replacement\u003c\/li\u003e\n  \u003cli\u003eConsistent friction characteristics\u003c\/li\u003e\n  \u003cli\u003eCompatible with stock and moderately modified engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095753E\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.65 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.82 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Big Twin Harley-Davidson models 1984 through 1989 with factory clutch configurations.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my 1990+ Big Twin?\u003c\/h3\u003e\n\u003cp\u003eNo — this part number is specific to 1984–1989 Big Twin models. 1990 and newer require a different clutch plate pack.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace the friction plates too?\u003c\/h3\u003e\n\u003cp\u003eThis is a steel plate pack only. You'll also need new friction plates and a clutch spring set for a complete rebuild.\u003c\/p\u003e\n\u003ch3\u003eIs this a direct bolt-in replacement?\u003c\/h3\u003e\n\u003cp\u003eYes — the Kolene plates fit directly into factory Big Twin clutch baskets without modification.\u003c\/p\u003e\n\u003ch3\u003eWill these work with a modified engine?\u003c\/h3\u003e\n\u003cp\u003eYes, these are rated for stock and moderately modified engines. Heavily modified or supercharged builds may require performance-grade clutch components.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035375231087,"sku":"810-4148","price":57.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_dae86831-ef1b-49be-8440-5f9fb10fb8fb.png?v=1779561379"},{"product_id":"alto-kolene-steel-plate-pack-big-twin-1967-1993-810-4147","title":"ALTO Kolene Steel Plate Pack - BIG Twin 1967-1993 — Harley-Davidson Electra Glide, Electra Glide Classic, Tour Glide Classic (1970-1993)","description":"\u003cp\u003eALTO Kolene Steel Plate Pack for Big Twin Harley clutches, 1967-1993. Replacement steel friction plates engineered to restore clutch holding power and smooth engagement in stock or lightly modified engines.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKolene steel construction\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for OEM Big Twin clutch\u003c\/li\u003e\n  \u003cli\u003eFits 1967-1993 Big Twin models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095753D\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.65 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.09 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Big Twin Harley clutches, 1967-1993 model years.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my 1994+ Big Twin?\u003c\/h3\u003e\n\u003cp\u003eNo — this part is specific to 1967-1993 Big Twin models. 1994 and newer Big Twins use a different clutch plate design.\u003c\/p\u003e\n\u003ch3\u003eDo I need to replace the friction plates too?\u003c\/h3\u003e\n\u003cp\u003eCheck your clutch basket condition. If friction plates are glazed or worn, replace them at the same time for best results.\u003c\/p\u003e\n\u003ch3\u003eWhat's included in the pack?\u003c\/h3\u003e\n\u003cp\u003eThis is a steel plate pack only. Order friction plates separately if your clutch basket needs them.\u003c\/p\u003e\n\u003ch3\u003eWill these work with a stock clutch hub?\u003c\/h3\u003e\n\u003cp\u003eYes — these are direct OEM replacements that work with stock Big Twin clutch hubs and baskets, 1967-1993.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035375296623,"sku":"810-4147","price":43.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_1d32b1e0-6a5f-4ec2-9a0c-3c8ab32894d2.png?v=1779561340"},{"product_id":"alto-kolene-steel-plate-pack-sportster-1957-1970-810-4150","title":"ALTO Kolene Steel Plate Pack - Sportster 1957-1970","description":"\u003cp\u003eALTO Kolene steel plate pack for 1957–1970 Harley-Davidson Sportster clutch baskets. Drop-in replacement friction plates engineered for smooth engagement and consistent durability in classic V-twin applications.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKolene steel plate construction\u003c\/li\u003e\n  \u003cli\u003eDirect OEM replacement specification\u003c\/li\u003e\n  \u003cli\u003eFits 1957-1970 Sportster clutch basket\u003c\/li\u003e\n  \u003cli\u003ePre-sized for stock basket fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095753M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.65 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.49 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits 1957–1970 Harley-Davidson Sportster clutch baskets as a direct drop-in replacement.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my pre-1957 or post-1970 Sportster?\u003c\/h3\u003e\n\u003cp\u003eNo — this plate pack is engineered specifically for 1957–1970 Sportster clutch baskets. Older and newer Sportsters use different basket geometries.\u003c\/p\u003e\n\u003ch3\u003eDo I need new friction plates too, or just the steel plates?\u003c\/h3\u003e\n\u003cp\u003eThis pack contains only the steel plates. A complete clutch rebuild typically includes both steel and friction plates — order separately if needed.\u003c\/p\u003e\n\u003ch3\u003eIs installation difficult?\u003c\/h3\u003e\n\u003cp\u003eSportster clutch plate replacement is moderate difficulty. You'll need to remove the primary cover and clutch basket, then stack these plates in alternating order with friction plates. Consult your manual for torque specs.\u003c\/p\u003e\n\u003ch3\u003eWhat's the difference between Kolene and standard steel plates?\u003c\/h3\u003e\n\u003cp\u003eKolene steel is heat-treated for consistent friction surfaces and reduced wear on friction plates over time, extending clutch life.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035375362159,"sku":"810-4150","price":60.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_56055909-85a4-4296-b590-2439f9abdb0e.png?v=1779561395"},{"product_id":"alto-kolene-steel-plate-pack-big-twin-98-on-810-4151","title":"ALTO Kolene Steel Plate Pack - BIG Twin 98-ON — Harley-Davidson Softail Heritage Classic, Softail Fat Boy, Road King (1998-2017)","description":"\u003cp\u003eALTO Kolene Steel Plate Pack for Big Twin engines 1998 and newer, engineered for smooth engagement and consistent friction with Kolene friction material. Direct replacement for stock clutch packs or an upgrade for worn plates.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKolene steel plate construction\u003c\/li\u003e\n  \u003cli\u003eFits Big Twin engines 1998 and newer\u003c\/li\u003e\n  \u003cli\u003e7.8 in × 7.3 in × 1.5 in plate dimensions\u003c\/li\u003e\n  \u003cli\u003e2.75 lbs per pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095753N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 7.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.3 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.75 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Big Twin engines 1998 and newer.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my Twin Cam or Milwaukee-Eight engine?\u003c\/h3\u003e\n\u003cp\u003eYes — this steel plate pack is designed for all Big Twin engines from 1998 onward, including Twin Cam and M8.\u003c\/p\u003e\n\u003ch3\u003eDo I need Kolene friction plates to use these steel plates?\u003c\/h3\u003e\n\u003cp\u003eThese steel plates work with Kolene friction material. Check that your friction plates match this steel plate size and composition.\u003c\/p\u003e\n\u003ch3\u003eCan I use these as a direct replacement for worn stock plates?\u003c\/h3\u003e\n\u003cp\u003eYes — this is a direct replacement for stock Big Twin clutch packs. Install the same way as original plates.\u003c\/p\u003e\n\u003ch3\u003eWhat's included in the pack?\u003c\/h3\u003e\n\u003cp\u003eOne set of ALTO Kolene steel clutch plates ready to install into your clutch basket.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035375394927,"sku":"810-4151","price":71.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_02b94a70-c4a5-4a51-a3cc-edca3113c1a5.png?v=1779561349"},{"product_id":"alto-spring-separator-plate-xl-91-up-big-twin-90-up-810-4181","title":"ALTO Spring Separator Plate - XL 91-UP BIG Twin 90-UP — Harley-Davidson (1990-2026)","description":"\u003cp\u003eALTO Spring Separator Plate for XL and Big Twin Harley-Davidson clutches, 1990 and up. This precision-machined plate spaces clutch friction discs and manages spring pressure in the clutch pack assembly.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFits XL models 1991 and up\u003c\/li\u003e\n  \u003cli\u003eFits Big Twin models 1990 and up\u003c\/li\u003e\n  \u003cli\u003eOEM-equivalent specifications\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095763HD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 5.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 0.12 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 5.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.7 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits XL Harley-Davidson models 1991 and up, and Big Twin models 1990 and up.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eDoes this fit my Sportster?\u003c\/h3\u003e\n\u003cp\u003eNo — this plate is for XL and Big Twin clutch packs only. Sportster models use a different separator plate.\u003c\/p\u003e\n\u003ch3\u003eIs this an OEM Harley part or an aftermarket replacement?\u003c\/h3\u003e\n\u003cp\u003eALTO manufactures this to OEM-equivalent specifications as a direct replacement separator plate.\u003c\/p\u003e\n\u003ch3\u003eWhat does the spring separator plate do in the clutch?\u003c\/h3\u003e\n\u003cp\u003eIt spaces the friction discs and manages spring pressure in the clutch pack to ensure smooth engagement and proper holding power.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035864260719,"sku":"810-4181","price":75.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_5303907b-20dc-4b98-a2ed-d1002bcc042c.png?v=1779563324"}],"url":"https:\/\/vtwinbikers.com\/en-co\/collections\/alto.oembed","provider":"Vtwinbikers","version":"1.0","type":"link"}