{"product_id":"sifton-45-crank-pin-for-harley-davidson-g-models-with-dual-oil-feed-holes","title":"Sifton 45 Crank Pin for Harley G Models 1933 to 1942 Dual Oil Feed Holes","description":"\u003cdiv\u003e\n\u003ch1\u003eSifton 45 Crank Pin for Harley G Models (1933–1942) with Dual Oil Feed Holes\u003c\/h1\u003e\n\u003cp\u003eThe Sifton 45 Crank Pin (Part Number 10-1192) is a precision-fit, dual-oil-feed crank pin designed specifically for Harley Davidson G models from 1933 to 1942, delivering reliable lubrication and engine longevity.\u003c\/p\u003e\n\u003cp\u003eConstructed from 8620 steel with a heat treatment depth of.062 inch, it features two oiling feed holes that accommodate both early and later flywheels. Its shorter length—approximately 0.025 inches less than the standard V-Twin 2-Hole Sifton Crank Pin—enables compatibility with a range of flywheel configurations.\u003c\/p\u003e\n\u003cp\u003eCorrect oil-feed alignment between the flywheels and the crank pin is critical for engine longevity and smooth operation. When installing, order the nut kit separately for secure assembly. For best results, use with the #10-1049 Truett \u0026amp; Osborne Flywheel Set. This part is manufactured in Taiwan to meet precise tolerances for vintage Harley restorations and rebuilds.\u003c\/p\u003e\n\u003cp\u003eFitment includes Harley Davidson G models across a broad range of years, and a comprehensive list is provided below for reference:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHarley Davidson G 1933\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1934\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1935\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1936\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1937\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1938\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1939\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1940\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1941\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1942\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1943\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1944\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1945\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1946\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1947\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1948\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1949\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1950\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1951\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1952\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1953\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1954\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1955\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1956\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1957\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1958\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1959\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1960\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1961\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1962\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1963\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1964\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1965\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1966\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1967\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1968\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1969\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1970\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1971\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1972\u003c\/li\u003e\n\u003cli\u003eHarley Davidson G 1973\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1929\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1930\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1931\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1932\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1933\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1934\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1935\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1936\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1937\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1938\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1939\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1940\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1941\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1942\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1943\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1944\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1945\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1946\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1947\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1948\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1949\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1950\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1951\u003c\/li\u003e\n\u003cli\u003eHarley Davidson W 1952\u003c\/li\u003e\n\u003c\/ul\u003eSifton 2-hole crank pin is made of 8620 steel with a heat treatment depth of.062 inch.\n\u003cp\u003eThe Sifton 45 Crank Pin (Part Number 10-1192) is designed specifically for Harley Davidson G models from 1933 to 1942, ensuring precise fitment and reliable performance. This crank pin features two oiling feed holes that accommodate both early and later flywheels, which is essential for maintaining optimal lubrication in your engine. The design includes a shorter length by approximately 0.025 inches compared to the standard V-Twin 2-Hole Sifton Crank Pin, making it compatible with various flywheel configurations. Proper alignment of the oil feed in the flywheels with the crank pin is critical for engine longevity and smooth operation, and this part is engineered to meet those specifications. When installing the Sifton 45 Crank Pin, it is recommended to order the nut kit separately to ensure secure assembly. This crank pin is ideally used with the #10-1049 Truett \u0026amp; Osborne Flywheel Set for best results. The part is manufactured in Taiwan, adhering to high quality standards to deliver durability and precision for vintage Harley Davidson restorations and rebuilds. For detailed installation instructions, please visit the provided link. Proper use of this crank pin guarantees efficient lubrication and proper engine functioning, making it an essential component for restoring or maintaining your Harley G series motorcycles.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eDesigned for Harley Davidson G models from 1933 to 1942\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eIncludes two oiling feed holes compatible with early and late flywheels\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eShorter length by 0.025 inches compared to standard V-Twin 2-Hole Sifton Crank Pin\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eRequires separate nut kit for installation\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eSuggested for use with #10-1049 Truett \u0026amp; Osborne Flywheel Set\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\nFitment:\u003cbr\u003e\nHarley Davidson G 1933\u003cbr\u003e\nHarley Davidson G 1934\u003cbr\u003e\nHarley Davidson G 1935\u003cbr\u003e\nHarley Davidson G 1936\u003cbr\u003e\nHarley Davidson G 1937\u003cbr\u003e\nHarley Davidson G 1938\u003cbr\u003e\nHarley Davidson G 1939\u003cbr\u003e\nHarley Davidson G 1940\u003cbr\u003e\nHarley Davidson G 1941\u003cbr\u003e\nHarley Davidson G 1942\u003cbr\u003e\nHarley Davidson G 1943\u003cbr\u003e\nHarley Davidson G 1944\u003cbr\u003e\nHarley Davidson G 1945\u003cbr\u003e\nHarley Davidson G 1946\u003cbr\u003e\nHarley Davidson G 1947\u003cbr\u003e\nHarley Davidson G 1948\u003cbr\u003e\nHarley Davidson G 1949\u003cbr\u003e\nHarley Davidson G 1950\u003cbr\u003e\nHarley Davidson G 1951\u003cbr\u003e\nHarley Davidson G 1952\u003cbr\u003e\nHarley Davidson G 1953\u003cbr\u003e\nHarley Davidson G 1954\u003cbr\u003e\nHarley Davidson G 1955\u003cbr\u003e\nHarley Davidson G 1956\u003cbr\u003e\nHarley Davidson G 1957\u003cbr\u003e\nHarley Davidson G 1958\u003cbr\u003e\nHarley Davidson G 1959\u003cbr\u003e\nHarley Davidson G 1960\u003cbr\u003e\nHarley Davidson G 1961\u003cbr\u003e\nHarley Davidson G 1962\u003cbr\u003e\nHarley Davidson G 1963\u003cbr\u003e\nHarley Davidson G 1964\u003cbr\u003e\nHarley Davidson G 1965\u003cbr\u003e\nHarley Davidson G 1966\u003cbr\u003e\nHarley Davidson G 1967\u003cbr\u003e\nHarley Davidson G 1968\u003cbr\u003e\nHarley Davidson G 1969\u003cbr\u003e\nHarley Davidson G 1970\u003cbr\u003e\nHarley Davidson G 1971\u003cbr\u003e\nHarley Davidson G 1972\u003cbr\u003e\nHarley Davidson G 1973\u003cbr\u003e\nHarley Davidson W 1929\u003cbr\u003e\nHarley Davidson W 1930\u003cbr\u003e\nHarley Davidson W 1931\u003cbr\u003e\nHarley Davidson W 1932\u003cbr\u003e\nHarley Davidson W 1933\u003cbr\u003e\nHarley Davidson W 1934\u003cbr\u003e\nHarley Davidson W 1935\u003cbr\u003e\nHarley Davidson W 1936\u003cbr\u003e\nHarley Davidson W 1937\u003cbr\u003e\nHarley Davidson W 1938\u003cbr\u003e\nHarley Davidson W 1939\u003cbr\u003e\nHarley Davidson W 1940\u003cbr\u003e\nHarley Davidson W 1941\u003cbr\u003e\nHarley Davidson W 1942\u003cbr\u003e\nHarley Davidson W 1943\u003cbr\u003e\nHarley Davidson W 1944\u003cbr\u003e\nHarley Davidson W 1945\u003cbr\u003e\nHarley Davidson W 1946\u003cbr\u003e\nHarley Davidson W 1947\u003cbr\u003e\nHarley Davidson W 1948\u003cbr\u003e\nHarley Davidson W 1949\u003cbr\u003e\nHarley Davidson W 1950\u003cbr\u003e\nHarley Davidson W 1951\u003cbr\u003e\nHarley Davidson W 1952\u003c\/div\u003e","brand":"Sifton","offers":[{"title":"Default Title","offer_id":44649608839210,"sku":"10-1192","price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/10-1192.jpg?v=1785772589","url":"https:\/\/atticusgoods.com\/products\/sifton-45-crank-pin-for-harley-davidson-g-models-with-dual-oil-feed-holes","provider":"Atticus Goods","version":"1.0","type":"link"}