{"product_id":"cometic-c7507-top-end-gasket-kit-for-yamaha-yz250","title":"Cometic C7507 Top End Gasket Kit for Yamaha YZ250","description":"\u003cp\u003eThe Cometic C7507 Top End Gasket Kit is designed for 1999–2001 Yamaha YZ250 models. This kit provides the essential sealing components needed for top-end service while helping restore reliable engine performance and compression. It is suited for powersports applications where dependable fitment, sealing strength, and torque retention are important.\u003c\/p\u003e\u003cp\u003eCometic manufactures the C7507 gasket kit using carefully selected materials engineered for demanding engine environments. The included graphite gasket features a steel core laminated on both sides with flexible graphite, providing a durable sealing surface and improved conformity during assembly. Fiber gaskets are designed to support maximum sealing performance, flexibility, and torque retention, while the O-ring gaskets meet or exceed original equipment manufacturer specifications.\u003c\/p\u003e\u003cp\u003eInstallation should follow the Yamaha service manual, including proper surface preparation, torque specifications, and replacement procedures. The Cometic C7507 Top End Gasket Kit is a direct-fit replacement application for the listed Yamaha YZ250 models and is intended to help support consistent compression, dependable sealing, and improved low-end power after proper installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFitment: Designed for 1999–2001 Yamaha YZ250 models\u003c\/li\u003e\n\u003cli\u003ePerformance: Raises compression to support improved low-end power\u003c\/li\u003e\n\u003cli\u003eGraphite construction: Steel-core gasket laminated on both sides with flexible graphite\u003c\/li\u003e\n\u003cli\u003eFiber gasket design: Provides maximum sealing, flexibility, and torque retention\u003c\/li\u003e\n\u003cli\u003eO-ring sealing: Meets or exceeds original equipment manufacturer specifications\u003c\/li\u003e\n\u003cli\u003eBrand: Cometic\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: C7507\u003c\/li\u003e\n\u003cli\u003eVendor part number: 68-7507\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n1999 Yamaha YZ250\u003cbr\u003e\n2000 Yamaha YZ250\u003cbr\u003e\n2001 Yamaha YZ250","brand":"COMETIC","offers":[{"title":"Default Title","offer_id":67551122030827,"sku":"68-7507","price":43.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/6718-572a80de88ddc.jpg?v=1790714544","url":"https:\/\/ctracingservices.com\/products\/cometic-c7507-top-end-gasket-kit-for-yamaha-yz250","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}