{"product_id":"kpmi-valve-stem-seal-7-0mm-4-pk-hd-twin-cam-88-103-2005-2011-191-37022","title":"KPMI Valve Stem Seal - 7.0mm 4\/PK HD Twin CAM 88-103\" '2005-2011 — Harley-Davidson Sportster 1200 Custom, Super Low, Road King (2004-2021)","description":"\u003cp\u003eKPMI Red Viton® valve stem seals for Harley Twin Cam 88-103 engines, sized at 7.0mm for optimal fitment and maximum valve lift. Engineered to resist high temperatures and combustion byproducts, preventing oil from entering the combustion chamber and causing detonation and carbon buildup.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eViton® material resists high temperature and petroleum products\u003c\/li\u003e\n  \u003cli\u003eAllows maximum valve lift without leakage\u003c\/li\u003e\n  \u003cli\u003eSold as 4-pack\u003c\/li\u003e\n  \u003cli\u003eResists oil migration into combustion chamber\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 KPMI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 71030-4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Stem Size:\u003c\/strong\u003e 7.0mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 1.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 3.45 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 0.12 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 4 per pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Twin Cam 88-103 cubic inch engines, 2005-2011 model years.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill these work on my Twin Cam 88 engine?\u003c\/h3\u003e\n\u003cp\u003eYes — these 7.0mm seals are designed for Twin Cam 88 and 103 displacement engines from 2005-2011.\u003c\/p\u003e\n\u003ch3\u003eWhat's in the pack?\u003c\/h3\u003e\n\u003cp\u003eFour valve stem seals ready to install.\u003c\/p\u003e\n\u003ch3\u003eWhy Viton® instead of rubber?\u003c\/h3\u003e\n\u003cp\u003eViton® withstands higher combustion chamber temperatures and resists petroleum and fuel vapors better than standard rubber, reducing oil seepage into the combustion chamber.\u003c\/p\u003e\n\u003ch3\u003eDo I need special tools to install these?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires standard valve spring removal procedures and a valve stem seal removal\/installation tool. Professional installation is recommended if you lack experience.\u003c\/p\u003e","brand":"KPMI","offers":[{"title":"Default Title","offer_id":53035630035055,"sku":"191-37022","price":10.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_8e2b2ea1-ddc6-4e95-b551-4a46b9a5ad50.png?v=1779563464","url":"https:\/\/vtwinbikers.com\/products\/kpmi-valve-stem-seal-7-0mm-4-pk-hd-twin-cam-88-103-2005-2011-191-37022","provider":"Vtwinbikers","version":"1.0","type":"link"}