{"product_id":"wiseco-tracker-piston-kit-evo-flat-big-twin-1340-8-5-1-020-k0215p2","title":"Wiseco Tracker Piston Kit - EVO Flat BIG Twin 1340 8.5:1 +.020 — Harley-Davidson (1984-1999)","description":"\u003cp\u003eWiseco Tracker piston kit for Harley EVO Flat Big Twin 1340cc engines at +.020 overbore with 8.5:1 compression ratio. Forged piston crown with force-fed pin oiling and ArmorGlide skirt coating for durability and quiet operation in stock and modified engines.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eForged piston crown with large valve pockets\u003c\/li\u003e\n  \u003cli\u003ePrecision-fit compression and oil rings\u003c\/li\u003e\n  \u003cli\u003eForce-fed pin oiling for enhanced lubrication\u003c\/li\u003e\n  \u003cli\u003eArmorGlide skirt coating reduces friction and scuff resistance\u003c\/li\u003e\n  \u003cli\u003eMade in the USA\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 Wiseco\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e K0215P2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e Harley EVO Flat Big Twin 1340cc\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompression Ratio:\u003c\/strong\u003e 8.5:1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverbore:\u003c\/strong\u003e +.020\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 9.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 4.87 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.75 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States of America\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson EVO Flat Big Twin 1340 engines with +.020 overbore specifications.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat compression ratio is this kit rated for?\u003c\/h3\u003e\n\u003cp\u003e8.5:1 compression ratio, suitable for stock or mildly modified EVO Flat Big Twin engines.\u003c\/p\u003e\n\u003ch3\u003eDo I need a gasket kit with this piston kit?\u003c\/h3\u003e\n\u003cp\u003eYes — gasket kits are sold separately. You will need a head and base gasket set for proper sealing during installation.\u003c\/p\u003e\n\u003ch3\u003eWhat does the ArmorGlide coating do?\u003c\/h3\u003e\n\u003cp\u003eIt reduces friction between the piston and cylinder wall, resulting in quieter operation and better scuff resistance during break-in.\u003c\/p\u003e\n\u003ch3\u003eIs this a Harley OEM piston?\u003c\/h3\u003e\n\u003cp\u003eNo — Wiseco is a trusted aftermarket manufacturer used by Harley builders. This is not the factory Harley part but meets performance standards for EVO engines.\u003c\/p\u003e\n\u003ch3\u003eWill this fit a +.040 bore or larger?\u003c\/h3\u003e\n\u003cp\u003eNo — this kit is engineered for +.020 overbore only. Different bore sizes require different piston kits.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":53035851251823,"sku":"K0215P2","price":295.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/a743-5c818a776c2db_49af37bf-cd5d-4c80-b77a-884b2fa41ae8.jpg?v=1777529738","url":"https:\/\/vtwinbikers.com\/products\/wiseco-tracker-piston-kit-evo-flat-big-twin-1340-8-5-1-020-k0215p2","provider":"Vtwinbikers","version":"1.0","type":"link"}