{"product_id":"kibblewhite-lower-valve-spring-collar-set-for-harley-davidson-fl-models-part-20-2111","title":"Kibblewhite Lower Valve Spring Collar Set for Harley FL 1948 to 1957 20-2111","description":"\u003cdiv\u003e\n\u003ch1\u003eKibblewhite Lower Valve Spring Collar Set for Harley FL (1948–1957) — 20-2111\u003c\/h1\u003e\n\u003cp\u003eDesigned for Harley Davidson FL models from 1948 to 1957, this lower valve spring collar set is machined to work with.562 inch diameter guide seals and counter bored for added clearance.\u003c\/p\u003e\n\u003cp\u003eIts precise machining ensures proper fit, maintains consistent valve spring tension, and reduces stress on the valve train. Made in the USA, these collars are built to withstand engine operation while preserving seal integrity during rebuilds or performance upgrades.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eDesigned for Harley Davidson FL models from 1948 to 1957\u003c\/li\u003e \u003cli\u003eMachined for.562 inch diameter guide seals\u003c\/li\u003e \u003cli\u003eCounter bored for added clearance and stress reduction\u003c\/li\u003e \u003cli\u003eMade in the USA\u003c\/li\u003e \u003cli\u003ePart number 20-2111\u003c\/li\u003e \u003cli\u003eHelps maintain consistent valve spring tension and seal integrity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEasy to install, this collar set provides a secure fit that minimizes valve spring movement and supports smooth engine performance. Pair it with the recommended bench valve spring tool for efficient installation and removal, ensuring accurate placement and optimal engine function.\u003c\/p\u003e\n\u003cp\u003eIdeal for vintage Harley Davidson enthusiasts and professional mechanics seeking reliable, factory-quality components for restoration or performance projects.\u003c\/p\u003eSifton lower valve spring collar set is machined to work with.562 inch diameter guide seals and counter bored for added clearance.\n\u003cp\u003eThe Kibblewhite Lower Valve Spring Collar Set is engineered for precise performance and durability on classic Harley Davidson FL models from 1948 to 1957. This set features high-quality machining to ensure proper fit with.562 inch diameter guide seals, and it is counter bored for added clearance, reducing stress and enhancing valve operation. Constructed in the USA, these collars are designed to withstand the rigors of engine operation while maintaining consistent valve spring tension and seal integrity. The set's robust build helps improve engine reliability and longevity, making it an essential component for rebuilds and performance upgrades alike. Easy to install, this collar set provides a secure fit that minimizes valve spring movement and ensures smooth engine performance. Pair it with the recommended bench valve spring tool for efficient installation and removal, ensuring accurate placement and optimal engine function. This accessory item is perfect for vintage Harley Davidson enthusiasts and professional mechanics seeking reliable, factory-quality components for their restoration or performance projects.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eDesigned for Harley Davidson FL models from 1948 to 1957\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eMachined for.562 inch diameter guide seals\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eCounter bored for added clearance and stress reduction\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eMade in the USA for quality assurance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eEnsures consistent valve spring tension and seal integrity\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 FL 1979\u003cbr\u003e\nHarley Davidson FL 1980\u003cbr\u003e\nHarley Davidson FL 1981\u003cbr\u003e\nHarley Davidson FL 1982\u003cbr\u003e\nHarley Davidson FL 1983\u003cbr\u003e\nHarley Davidson FL 1984\u003cbr\u003e\nHarley Davidson FLT 1979\u003cbr\u003e\nHarley Davidson FLT 1980\u003cbr\u003e\nHarley Davidson FLT 1981\u003cbr\u003e\nHarley Davidson FLT 1982\u003cbr\u003e\nHarley Davidson FLT 1983\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\u003cbr\u003e\nHarley Davidson FX 1979\u003cbr\u003e\nHarley Davidson FX 1980\u003cbr\u003e\nHarley Davidson FX 1981\u003cbr\u003e\nHarley Davidson FX 1982\u003cbr\u003e\nHarley Davidson FX 1983\u003cbr\u003e\nHarley Davidson FX 1984\u003cbr\u003e\nHarley Davidson FXR 1982\u003cbr\u003e\nHarley Davidson FXR 1983\u003c\/div\u003e","brand":"Kibblewhite","offers":[{"title":"Default Title","offer_id":44653203980330,"sku":"11-2022","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/11-2022a.jpg?v=1785890676","url":"https:\/\/atticusgoods.com\/products\/kibblewhite-lower-valve-spring-collar-set-for-harley-davidson-fl-models-part-20-2111","provider":"Atticus Goods","version":"1.0","type":"link"}