{"product_id":"kibblewhite-c630-valve-guides-11","title":"Kibblewhite C630 Valve Guides","description":"\u003cp\u003eKibblewhite C630 valve guides are engineered for high-performance applications, ensuring optimal valve train function and longevity. These valve guides offer superior heat dissipation and wear resistance, making them ideal for demanding engines.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThese Kibblewhite valve guides are precision-machined from C63000 nickel-aluminum bronze, a copper-based alloy known for its exceptional durability and thermal conductivity. Compatible with no-lead fuel and designed to accommodate any type of valve-stem material, these guides provide maximum service life, especially when used with chromed valve stems. The tapered nose design minimizes port obstruction, improving flow characteristics and enhancing engine performance. These valve guides are proudly made in the USA, ensuring top-tier quality and reliability. Designed as an OEM style replacement with improved materials for better performance and longevity.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-machined from high-quality C63000 nickel-aluminum bronze for superior durability.\u003c\/li\u003e\n  \u003cli\u003eCompatible with no-lead fuel and all valve-stem materials, offering versatility.\u003c\/li\u003e\n  \u003cli\u003eTapered nose design minimizes port obstruction, maximizing flow and performance.\u003c\/li\u003e\n  \u003cli\u003eProvides exceptional service life, especially with chromed valve stems.\u003c\/li\u003e\n  \u003cli\u003eOEM style design for easy installation and perfect fit.\u003c\/li\u003e\n  \u003cli\u003eMade in the USA, ensuring premium quality and craftsmanship.\u003c\/li\u003e\n  \u003cli\u003eOffers improved heat dissipation to protect your valve train.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: Kibblewhite\u003c\/li\u003e\n  \u003cli\u003eMaterial: C630 Bronze\u003c\/li\u003e\n  \u003cli\u003eApplication: Exhaust\u003c\/li\u003e\n  \u003cli\u003eInside Diameter: 0.2342\"\u003c\/li\u003e\n  \u003cli\u003eOutside Diameter: 0.4770\"\u003c\/li\u003e\n  \u003cli\u003eLength: 1.655\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eTop hat valve seals and lower collars are sold separately.\u003c\/p\u003e","brand":"Kibblewhite","offers":[{"title":"Oversize (+0.002\")","offer_id":53654634529098,"sku":"09262965","price":17.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/d18c336dbc2e88de34b6c5c9290c070d_4a7c1871-a8a1-4540-8841-42090b57eb78.webp?v=1766593418","url":"https:\/\/partsdenmark.com\/it\/products\/kibblewhite-c630-valve-guides-11","provider":"Parts Denmark","version":"1.0","type":"link"}