{"product_id":"cometic-c3809-top-end-gasket-kit-for-2023-ktm-250-sx-f-250-xc-f-and-husqvarna-fc-250","title":"Cometic C3809 Top End Gasket Kit for 2023 KTM 250 SX-F, 250 XC-F and Husqvarna FC 250","description":"\u003cp\u003eThe Cometic C3809 Top End Gasket Kit is designed for reliable engine rebuilding and improved sealing on select 2023 KTM and Husqvarna 250 four-stroke motorcycles. This kit is engineered to support increased compression for stronger low-end power while providing the sealing performance needed for demanding street, track, and off-road applications.\u003c\/p\u003e\u003cp\u003eManufactured by Cometic, the C3809 kit combines high-quality gasket materials selected for durability, flexibility, torque retention, and dependable sealing. The graphite gaskets feature a steel core laminated on both sides with flexible graphite, helping maintain a secure seal through repeated heat cycles. Fiber gaskets are designed for maximum seal performance, flexibility, and torque retention, while the included O-ring gaskets meet or exceed OEM specifications.\u003c\/p\u003e\u003cp\u003eFitment includes the 2023 Husqvarna FC 250, 2023 KTM 250 SX-F, and 2023 KTM 250 XC-F. Verify your motorcycle model and engine configuration before installation. This Cometic top end gasket kit is supplied under manufacturer part number C3809 and vendor part number 68-38090E, making it a suitable replacement option for servicing or rebuilding the top end of compatible engines.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompression Improvement: Raises compression to support stronger low-end power.\u003c\/li\u003e\n\u003cli\u003eGraphite Gaskets: Steel-core construction laminated on both sides with flexible graphite for durable sealing.\u003c\/li\u003e\n\u003cli\u003eFiber Gaskets: Designed for maximum seal performance, flexibility, and torque retention.\u003c\/li\u003e\n\u003cli\u003eO-Ring Gaskets: Manufactured to meet or exceed OEM specifications.\u003c\/li\u003e\n\u003cli\u003eFitment: Fits 2023 Husqvarna FC 250, 2023 KTM 250 SX-F, and 2023 KTM 250 XC-F.\u003c\/li\u003e\n\u003cli\u003eBrand and Part Number: Cometic C3809; vendor part number 68-38090E.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2023 Husqvarna FC 250\u003cbr\u003e\n2023 KTM 250 SX-F\u003cbr\u003e\n2023 KTM 250 XC-F","brand":"COMETIC","offers":[{"title":"Default Title","offer_id":67551435129067,"sku":"68-38090E","price":102.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/9be4-6528433122ca9.jpg?v=1790717921","url":"https:\/\/ctracingservices.com\/products\/cometic-c3809-top-end-gasket-kit-for-2023-ktm-250-sx-f-250-xc-f-and-husqvarna-fc-250","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}