{"product_id":"wiseco-tracker-piston-kit-evo-dome-big-twin-1340-10-1-030-k0216p3","title":"Wiseco Tracker Piston Kit - EVO Dome BIG Twin 1340 10:1 +.030 — Harley-Davidson (1984-1999)","description":"\u003cp\u003eWiseco Tracker piston kit for EVO Big Twin 1340cc engines with 10:1 compression dome and +.030 bore size. Forged crown with oversized valve pockets, force-fed pin oiling, and ArmorGlide skirt coating for reduced friction and longer ring life.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eForged piston crown with generous valve pockets\u003c\/li\u003e\n  \u003cli\u003ePrecision-fit rings for superior sealing\u003c\/li\u003e\n  \u003cli\u003eForce-fed pin oiling system\u003c\/li\u003e\n  \u003cli\u003eArmorGlide skirt coating reduces friction and scuff resistance\u003c\/li\u003e\n  \u003cli\u003eValue-packaged kit\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 K0216P3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompression Ratio:\u003c\/strong\u003e 10:1 Dome\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Size:\u003c\/strong\u003e +.030\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e EVO Big Twin 1340\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 EVO Big Twin 1340cc V-twin engines with +.030 overbore.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in this kit?\u003c\/h3\u003e\n\u003cp\u003ePiston, rings, pin, and clips. Gasket kits are sold separately and must be ordered as a standalone item.\u003c\/p\u003e\n\u003ch3\u003eIs this a stock or high-compression piston?\u003c\/h3\u003e\n\u003cp\u003eThis is a 10:1 dome piston — higher compression than stock. Verify your engine's current bore size to ensure +.030 overbore is correct for your build.\u003c\/p\u003e\n\u003ch3\u003eDoes ArmorGlide coating really reduce wear?\u003c\/h3\u003e\n\u003cp\u003eYes. The ArmorGlide skirt coating lowers friction between the piston and cylinder wall, reducing scuff risk during break-in and extending ring life.\u003c\/p\u003e\n\u003ch3\u003eDo I need a new gasket set for my rebuild?\u003c\/h3\u003e\n\u003cp\u003eYes — order a gasket kit separately. Reusing old gaskets risks leaks after boring and honing.\u003c\/p\u003e\n\u003ch3\u003eIs this made in the USA?\u003c\/h3\u003e\n\u003cp\u003eYes. Wiseco Tracker pistons are forged and assembled in the United States.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":53035851546735,"sku":"K0216P3","price":295.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/a743-5c818a776c2db_ad2cbc51-f8e3-4f86-a435-6af1adf614fb.jpg?v=1777529741","url":"https:\/\/vtwinbikers.com\/products\/wiseco-tracker-piston-kit-evo-dome-big-twin-1340-10-1-030-k0216p3","provider":"Vtwinbikers","version":"1.0","type":"link"}