{"product_id":"kibblewhite-manganese-standard-exhaust-valve-guide-for-harley-davidson-fl-1948-1957","title":"Kibblewhite 20-2030M Manganese Standard Exhaust Valve Guide For FL 1948-1957","description":"\u003cdiv\u003e\n\u003ch1\u003eKibblewhite 20-2030M Manganese Standard Exhaust Valve Guide For FL 1948-1957\u003c\/h1\u003e\n\u003cp\u003eKibblewhite 20-2030M is a standard-size exhaust valve guide with an undersize bore that is easily reamed. The guide features an O-ringed flange design for a secure fit and reliable sealing during engine operation. Constructed from manganese, it offers good wear resistance and excellent heat transfer to help maintain optimal operating temperatures and prevent overheating.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUndersize bore allows precise reaming for proper clearance during installation\u003c\/li\u003e \u003cli\u003eO-ringed flange design provides a secure fit and sealing\u003c\/li\u003e \u003cli\u003eMade from manganese alloy for wear resistance\u003c\/li\u003e \u003cli\u003eExcellent heat transfer helps prevent overheating\u003c\/li\u003e \u003cli\u003eGood lubricity supports smooth valve movement and reduced wear\u003c\/li\u003e \u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFitment: Harley-Davidson FL motorcycles from 1948 through 1957, with listings extending to FL models through 1978, and Harley-Davidson FX models 1971–1978.\u003c\/p\u003e\n\u003cp\u003eDesigned for professional engine rebuilding and maintenance, it ensures reliable valve operation under demanding conditions.\u003c\/p\u003eStandard size exhaust valve guide with undersize bores is easily reamed. Guide features O-ringed flange design good durability excellent heat transfer and good lubricity.\n\u003cp\u003eThe Kibblewhite Part 20-2030M is a standard size exhaust valve guide designed specifically for Harley Davidson FL models from 1948 to 1957. Crafted with a durable manganese composition, this guide features an O-ringed flange design that ensures a secure fit and excellent sealing during engine operation. Its construction promotes superior heat transfer, helping to maintain optimal operating temperatures and prevent overheating. The guide's good lubricity enhances valve movement and reduces wear, contributing to the engine's longevity and performance.\u003cbr\u003eThis valve guide's undersize bore allows for easy reaming, facilitating precise installation and proper clearance adjustment. Suitable for professional engine rebuilding and maintenance, it ensures reliable valve operation under demanding conditions. Made in the USA, the Kibblewhite manganese guide maintains high manufacturing standards, delivering consistent quality and durability.\u003cbr\u003eThe guide's compatibility with Harley Davidson FL models makes it a critical component for restoring or maintaining vintage engines. Proper installation and selection of accessory items such as intake guides or cast iron exhaust guides can further optimize engine performance. Trust Kibblewhite for quality valve guides that uphold the highest standards of craftsmanship and engine efficiency.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eStandard size exhaust valve guide with undersize bores for easy reaming\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eO-ringed flange design ensures secure fit and sealing\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eConstructed from durable manganese for good wear resistance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eExcellent heat transfer properties to prevent overheating\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eGood lubricity for smooth valve operation\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\nFitment:\u003cbr\u003e\nHarley Davidson FL 1948\u003cbr\u003e\nHarley Davidson FL 1949\u003cbr\u003e\nHarley Davidson FL 1950\u003cbr\u003e\nHarley Davidson FL 1951\u003cbr\u003e\nHarley Davidson FL 1952\u003cbr\u003e\nHarley Davidson FL 1953\u003cbr\u003e\nHarley Davidson FL 1954\u003cbr\u003e\nHarley Davidson FL 1955\u003cbr\u003e\nHarley Davidson FL 1956\u003cbr\u003e\nHarley Davidson FL 1957\u003cbr\u003e\nHarley Davidson FL 1958\u003cbr\u003e\nHarley Davidson FL 1959\u003cbr\u003e\nHarley Davidson FL 1960\u003cbr\u003e\nHarley Davidson FL 1961\u003cbr\u003e\nHarley Davidson FL 1962\u003cbr\u003e\nHarley Davidson FL 1963\u003cbr\u003e\nHarley Davidson FL 1964\u003cbr\u003e\nHarley Davidson FL 1965\u003cbr\u003e\nHarley Davidson FL 1966\u003cbr\u003e\nHarley Davidson FL 1967\u003cbr\u003e\nHarley Davidson FL 1968\u003cbr\u003e\nHarley Davidson FL 1969\u003cbr\u003e\nHarley Davidson FL 1970\u003cbr\u003e\nHarley Davidson FL 1971\u003cbr\u003e\nHarley Davidson FL 1972\u003cbr\u003e\nHarley Davidson FL 1973\u003cbr\u003e\nHarley Davidson FL 1974\u003cbr\u003e\nHarley Davidson FL 1975\u003cbr\u003e\nHarley Davidson FL 1976\u003cbr\u003e\nHarley Davidson FL 1977\u003cbr\u003e\nHarley Davidson FL 1978\u003cbr\u003e\nHarley Davidson FX 1971\u003cbr\u003e\nHarley Davidson FX 1972\u003cbr\u003e\nHarley Davidson FX 1973\u003cbr\u003e\nHarley Davidson FX 1974\u003cbr\u003e\nHarley Davidson FX 1975\u003cbr\u003e\nHarley Davidson FX 1976\u003cbr\u003e\nHarley Davidson FX 1977\u003cbr\u003e\nHarley Davidson FX 1978\u003c\/div\u003e","brand":"Kibblewhite","offers":[{"title":"Default Title","offer_id":44653034831914,"sku":"11-2308","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/11-2308a.jpg?v=1785883230","url":"https:\/\/atticusgoods.com\/products\/kibblewhite-manganese-standard-exhaust-valve-guide-for-harley-davidson-fl-1948-1957","provider":"Atticus Goods","version":"1.0","type":"link"}