{"product_id":"moose-offroad-m80-80440-valve-seal-kit-for-yamaha-wr250f-and-yz250f","title":"Moose Racing Valve Seal Kit for Yamaha WR250F and YZ250F (M80-80440)","description":"\u003cp\u003eMaintain reliable valve-train sealing with the Moose Offroad M80-80440 Valve Seal Kit, designed for compatible Yamaha WR250F and YZ250F applications. The kit includes one complete set of intake and exhaust valve seals, providing a convenient replacement solution for engine service and rebuilding. Its contact surfaces are engineered to promote improved sealing performance and help support consistent operation under demanding riding conditions.\u003cbr\u003eThe seals are manufactured with high-temperature Viton® and PTFE materials to provide dependable performance in elevated engine temperatures. Compared with standard OEM specifications, the Moose Offroad M80-80440 kit offers improved tolerance for a precise fit and reliable sealing. These material and design features help reduce the risk of leakage while supporting proper engine function during off-road use.\u003cbr\u003eEach Moose Offroad valve seal kit is 100% quality controlled for dependable manufacturing consistency. The complete intake and exhaust seal set helps simplify installation by providing the seals needed for a comprehensive valve service. Made in the USA, this kit is a practical choice for riders and technicians seeking durable replacement components for compatible Yamaha four-stroke applications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eImproved sealing: Contact surfaces are designed to support reliable valve-to-guide sealing.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-temperature materials: Constructed with Viton® and PTFE for dependable performance in elevated engine temperatures.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eImproved tolerance: Designed to provide improved tolerance over OEM specifications for a precise replacement fit.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eComplete seal set: Includes one full set of intake and exhaust valve seals.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eQuality controlled: 100% quality controlled for consistent manufacturing standards.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA: Manufactured in the United States.\u003c\/li\u003e\u003c\/ul\u003e\r\n\u003cp\u003eShips from Parts Unlimited.\u003c\/p\u003e","brand":"Moose Racing","offers":[{"title":"Default Title","offer_id":60117915140382,"sku":"M80-80440","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1091\/7884\/7518\/files\/205937.png?v=1791117205","url":"https:\/\/shoplepier.com\/products\/moose-offroad-m80-80440-valve-seal-kit-for-yamaha-wr250f-and-yz250f","provider":"LEPIER POWERSPORTS","version":"1.0","type":"link"}