{"product_id":"kpmi-valve-seat-exhaust-1-417-x-1-023x-0-354-191-57101","title":"KPMI Valve Seat - Exhaust 1.417\" X 1.023\"x 0.354\" — Harley-Davidson (2017-2024)","description":"\u003cp\u003eKPMI exhaust valve seat (1.417\" x 1.023\" x 0.354\") made from Kibblewhite's proprietary material that resists microwelding and seat recession. Compatible with leaded, unleaded, methanol, and ethanol fuel blends for reliable sealing across multiple fuel types.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKibblewhite proprietary seat material\u003c\/li\u003e\n  \u003cli\u003eResists microwelding and valve face recession\u003c\/li\u003e\n  \u003cli\u003eCompatible with leaded and unleaded fuels\u003c\/li\u003e\n  \u003cli\u003eWorks with methanol and ethanol fuel blends\u003c\/li\u003e\n  \u003cli\u003eGenerous radius leading edge for easier installation\u003c\/li\u003e\n  \u003cli\u003eExcellent thermal characteristics\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 10-HC360S\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeat OD:\u003c\/strong\u003e 1.417 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeat ID:\u003c\/strong\u003e 1.023 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.354 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.25 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat fuels is this seat compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis valve seat works with leaded, unleaded, methanol, and ethanol fuel blends without degradation.\u003c\/p\u003e\n\u003ch3\u003eWill this seat resist recession over time?\u003c\/h3\u003e\n\u003cp\u003eYes. Kibblewhite's material is engineered to resist microwelding, which is a primary cause of seat and valve face recession.\u003c\/p\u003e\n\u003ch3\u003eDoes the leading edge design help during installation?\u003c\/h3\u003e\n\u003cp\u003eYes. The generous radius on the leading edge eases insertion and reduces the risk of damage during press-fitting.\u003c\/p\u003e\n\u003ch3\u003eWhat makes Kibblewhite's material different?\u003c\/h3\u003e\n\u003cp\u003eTheir proprietary compound offers excellent thermal stability and resists the microwelding that causes premature seat wear in stock materials.\u003c\/p\u003e","brand":"KPMI","offers":[{"title":"Default Title","offer_id":53036089245807,"sku":"191-57101","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_a5e04795-84f5-4e3f-9e3b-b271c101929f.png?v=1779565541","url":"https:\/\/vtwinbikers.com\/products\/kpmi-valve-seat-exhaust-1-417-x-1-023x-0-354-191-57101","provider":"Vtwinbikers","version":"1.0","type":"link"}