{"title":"crankcases \u0026 parts","description":null,"products":[{"product_id":"acorn-front-belt-drive-pulley-nut","title":"Acorn Front Belt Drive Pulley Nut","description":"Chrome front pulley nut for open primary belt drive applications. Made in the U.S.A..","brand":"Colony","offers":[{"title":"Default Title","offer_id":44157056647213,"sku":"FHDS_7816-1","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/DS193813_0.png?v=1757534169"},{"product_id":"drain-plug-sea-doo-1503-1630","title":"Drain Plug - Sea-Doo 1503\/1630","description":"Replacement Oil Drain Plug for Watercraft models.","brand":"WSM Performance Parts","offers":[{"title":"Default Title","offer_id":44306317312045,"sku":"FJSM_011-159-01","price":13.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200237_0.png?v=1762171397"},{"product_id":"breather-kit-big-twin","title":"Breather Kit - Big Twin","description":"Machined T-6061 billet aluminum construction. Helps oil drain more efficiently into the rocker. Reduces oil misting coming from the engine breathers. Made in the U.S.A..","brand":"Trask","offers":[{"title":"Default Title","offer_id":44419461775405,"sku":"P106_DM-1999","price":249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200118_0.png?v=1765745302"},{"product_id":"engine-case-super-stock®-evolution-big-twin","title":"Engine Case -Super Stock® - Evolution Big Twin","description":"3.5\" stock bore cylinder case for any stroke up to and including 5\" and most stock length connecting rods. Machined to accept an oil filter assembly that mounts on the front of stock motor cases. All races are line-honed and breather cavity is precision-machined to optimize breather timing for maximum oil scavenging. Kit includes crankcase bolts, washers and nuts, cylinder mounting studs, timing hole plug, magnetic drain plug, assorted breather and oil line fittings, oil pressure switch, oil screen, spring and plug, sprocket shaft Timken® bearing assembly and oil seal, pinion shaft main bearing race, cam needle bearing assembly, oil pump drive shaft bushing and installation instructions. Machined for EFI fitment. Made in the USA.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419584196653,"sku":"FJHF_31-0000","price":1895.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/DS194303_0.png?v=1765750342"},{"product_id":"engine-case-super-stock®-big-bore-evolution-big-twin","title":"Engine Case - Super Stock® Big Bore - Evolution Big Twin","description":"3.625\" big bore cylinder case for any stroke up to and including 5\" and most stock length connecting rods. Machined to accept an oil filter assembly that mounts on the front of stock motor cases. All races are line-honed and breather cavity is precision-machined to optimize breather timing for maximum oil scavenging. Kit includes crankcase bolts, washers and nuts, cylinder mounting studs, timing hole plug, magnetic drain plug, assorted breather and oil line fittings, oil pressure switch, oil screen, spring and plug, sprocket shaft Timken® bearing assembly and oil seal, pinion shaft main bearing race, cam needle bearing assembly, oil pump drive shaft bushing and installation instructions. Machined for EFI fitment. Made in the USA.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419584426029,"sku":"FJHF_31-0001","price":1995.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/DS194304_0.png?v=1765750350"},{"product_id":"engine-case-super-stock®-big-bore-big-twin","title":"Engine Case - Super Stock® Big Bore - Big Twin","description":"3.625\" big bore cylinder case for any stroke up to and including 5\" and most stock length connecting rods. Machined to accept an oil filter assembly that mounts on the front of stock motor cases. All races are line-honed and breather cavity is precision-machined to optimize breather timing for maximum oil scavenging. Kit includes crankcase bolts, washers and nuts, cylinder mounting studs, timing hole plug, magnetic drain plug, assorted breather and oil line fittings, oil pressure switch, oil screen, spring and plug, sprocket shaft Timken® bearing assembly and oil seal, pinion shaft main bearing race, cam needle bearing assembly, oil pump drive shaft bushing and installation instructions. Machined for EFI fitment. Made in the USA.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419584753709,"sku":"FJHF_31-0004","price":1995.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/DS194306_0.png?v=1765750364"},{"product_id":"engine-case-super-stock®-evolution-big-twin-1","title":"Engine Case - Super Stock® - Evolution Big Twin","description":"3.5\" stock bore cylinder case for any stroke up to and including 5\" and most stock length connecting rods. Machined to accept an oil filter assembly that mounts on the front of stock motor cases. All races are line-honed and breather cavity is precision-machined to optimize breather timing for maximum oil scavenging. Kit includes crankcase bolts, washers and nuts, cylinder mounting studs, timing hole plug, magnetic drain plug, assorted breather and oil line fittings, oil pressure switch, oil screen, spring and plug, sprocket shaft Timken® bearing assembly and oil seal, pinion shaft main bearing race, cam needle bearing assembly, oil pump drive shaft bushing and installation instructions. Machined for EFI fitment. Made in the USA.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419584819245,"sku":"FJHF_31-0005","price":1895.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/DS194301_0.png?v=1765750371"},{"product_id":"special-application-crankcase","title":"Special Application Crankcase","description":"Cam chest is moved outward .250\" to allow crankcases to handle large cylinder bore sizes. Relocated cam chest oil pick-up increases gear case scavenging and virtually eliminates oil carry-over at sustained high rpm. Machined to accept the stock oil filter assembly used on 92-99 Big Twins. A ported breather passageway and a machined breather window allows the air\/oil mist to flow from the flywheel cavity to the cam chest of the engine with the least possible restriction. Crankcase venting can be achieved via two crankcase breathers, the cylinder heads, or both; S\u0026amp;S recommends using both crankcase breathers in engines larger than 95\". Clearanced for strokes as long as 5\". Machined for installation of a crank position sensor which allows the cases to be used in EFI applications and also allows easy installation of S\u0026amp;S IST Ignition and VFI Fuel Injection; a plug kit is included for applications that do not use a crank position sensor.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419585703981,"sku":"FJHF_31-0047","price":1995.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200158_0.png?v=1765750378"},{"product_id":"engine-case-super-stock®-generator-big-twin","title":"Engine Case - Super Stock® Generator - Big Twin","description":"Include crankcase bolts, washers and nuts, cylinder mounting studs, timing hole plug, magnetic drain plug, assorted breather and oil line fittings, top end oil screen spring and plug, sprocket shaft Timken® bearing assembly, oil seal, pinion shaft main bearing race, cam needle bearing assembly, oil pump shaft bushings and installation instructions. Use Timken style sprocket shaft bearings and '58 and later pinion bearings (will not accept '57 and earlier flywheels). Bearing races are all line honed and breather cavity is precision machined to optimize breather timing for maximum oil scavenging. Machined for 3.4375\" cylinders and tapped 1\/4\"-20 for gear covers, oil pump, tappet guides, timer and timer advance. Drilled for 5\/16\" generator mounting bolts. '63-'65 models with outside oil lines must use oil port to the rear of the tappet block or oil port in gear cover and use custom oil lines. Made in the USA. Generator crankcase gear kit includes circuit breaker drive gear, idler gear, circuit breaker gear. Shims and shafts must be purchased separately..","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419585802285,"sku":"FJHF_31-0008","price":2255.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200124_0.png?v=1765750385"},{"product_id":"engine-case-super-stock®-evolution-big-twin-2","title":"Engine Case - Super Stock® - Evolution Big Twin","description":"3.5\" stock bore cylinder case for any stroke up to and including 5\" and most stock length connecting rods. Machined to accept an oil filter assembly that mounts on the front of stock motor cases. All races are line-honed and breather cavity is precision-machined to optimize breather timing for maximum oil scavenging. Kit includes crankcase bolts, washers and nuts, cylinder mounting studs, timing hole plug, magnetic drain plug, assorted breather and oil line fittings, oil pressure switch, oil screen, spring and plug, sprocket shaft Timken® bearing assembly and oil seal, pinion shaft main bearing race, cam needle bearing assembly, oil pump drive shaft bushing and installation instructions. Machined for EFI fitment. Made in the USA.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419585933357,"sku":"FJHF_31-0052","price":1995.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200132_0.png?v=1765750392"},{"product_id":"engine-case-super-stock®-evolution-big-twin-3","title":"Engine Case - Super Stock® - Evolution Big Twin","description":"3.5\" stock bore cylinder case for any stroke up to and including 5\" and most stock length connecting rods. Machined to accept an oil filter assembly that mounts on the front of stock motor cases. All races are line-honed and breather cavity is precision-machined to optimize breather timing for maximum oil scavenging. Kit includes crankcase bolts, washers and nuts, cylinder mounting studs, timing hole plug, magnetic drain plug, assorted breather and oil line fittings, oil pressure switch, oil screen, spring and plug, sprocket shaft Timken® bearing assembly and oil seal, pinion shaft main bearing race, cam needle bearing assembly, oil pump drive shaft bushing and installation instructions. Machined for EFI fitment. Made in the USA.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419586392109,"sku":"FJHF_31-0055","price":1995.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200063_0.png?v=1765750399"},{"product_id":"engine-case-super-stock®-big-bore-evolution-big-twin-1","title":"Engine Case - Super Stock® Big Bore - Evolution Big Twin","description":"3.625\" big bore cylinder case for any stroke up to and including 5\" and most stock length connecting rods. Machined to accept an oil filter assembly that mounts on the front of stock motor cases. All races are line-honed and breather cavity is precision-machined to optimize breather timing for maximum oil scavenging. Kit includes crankcase bolts, washers and nuts, cylinder mounting studs, timing hole plug, magnetic drain plug, assorted breather and oil line fittings, oil pressure switch, oil screen, spring and plug, sprocket shaft Timken® bearing assembly and oil seal, pinion shaft main bearing race, cam needle bearing assembly, oil pump drive shaft bushing and installation instructions. Machined for EFI fitment. Made in the USA.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419586457645,"sku":"FJHF_31-0078","price":2099.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200064_0.png?v=1765750407"},{"product_id":"engine-case","title":"Engine Case","description":"Replacement Twin Cam \"A\" engine cases for stock H-D chassis only (carb and EFI). Feature greater overall strength than stock crankcases. Strong, dependable Timken®-style sprocket shaft bearings. Clearanced for strokes up to and including 5\". All passages between the crankcase cam support plate are O-ring sealed. Compatible with most stock components. Cam chest has clearance for up to .675\" lift cams. Include S\u0026amp;S crankcase breather reed valve designed to eliminate oil carry-over and oil scavenging problems. Rear motor mount bolts directly to the stock transmission; fully compatible with the stock primary, charging system, and other stock components. Made in the U.S.A.. This project requires a skilled technician. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications..","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419586523181,"sku":"FJHF_31-0172A","price":2427.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200187_0.png?v=1765750415"},{"product_id":"engine-case-1","title":"Engine Case","description":"Replacement Twin Cam \"A\" engine cases for stock H-D chassis only (carb and EFI). Feature greater overall strength than stock crankcases. Strong, dependable Timken®-style sprocket shaft bearings. Clearanced for strokes up to and including 5\". All passages between the crankcase cam support plate are O-ring sealed. Compatible with most stock components. Cam chest has clearance for up to .675\" lift cams. Include S\u0026amp;S crankcase breather reed valve designed to eliminate oil carry-over and oil scavenging problems. Rear motor mount bolts directly to the stock transmission; fully compatible with the stock primary, charging system, and other stock components. Made in the U.S.A.. This project requires a skilled technician. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications..","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419586588717,"sku":"FJHF_31-0181A","price":2182.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200188_0.png?v=1765750422"},{"product_id":"reed-valve-93-99-std","title":"REED VALVE, 93-99 STD","description":"New-style breather is not dependent on the rotation of the crankshaft to make it open and close. Instead, reeds open when pressure in the crankcase becomes greater than pressure in the cam chest, and close when pressure in the cam chest is equal to or greater than pressure in the crankcase. By opening and closing \"on demand,\" the reed valves automatically compensate for lag time associated with accelerating the mass of air as it is forced out of the crankcase, increasing performance and stopping high-rpm oil carryover in engines with marginal piston ring seal. Installation is fast and simple; no aligning timing marks, and no rotating parts. Made in the U.S.A..","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419586916397,"sku":"FJHF_31-2096","price":165.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200008_0.png?v=1765750451"},{"product_id":"reed-valve-84-99-030","title":"REED VALVE, 84-99 +.030","description":"New-style breather is not dependent on the rotation of the crankshaft to make it open and close. Instead, reeds open when pressure in the crankcase becomes greater than pressure in the cam chest, and close when pressure in the cam chest is equal to or greater than pressure in the crankcase. By opening and closing \"on demand,\" the reed valves automatically compensate for lag time associated with accelerating the mass of air as it is forced out of the crankcase, increasing performance and stopping high-rpm oil carryover in engines with marginal piston ring seal. Installation is fast and simple; no aligning timing marks, and no rotating parts. Made in the U.S.A..","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419587047469,"sku":"FJHF_31-2100","price":171.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200009_0.png?v=1765750466"},{"product_id":"engine-case-2","title":"Engine Case","description":"Replacement Twin Cam \"A\" engine cases for stock H-D chassis only (carb and EFI). Feature greater overall strength than stock crankcases. Strong, dependable Timken®-style sprocket shaft bearings. Clearanced for strokes up to and including 5\". All passages between the crankcase cam support plate are O-ring sealed. Compatible with most stock components. Cam chest has clearance for up to .675\" lift cams. Include S\u0026amp;S crankcase breather reed valve designed to eliminate oil carry-over and oil scavenging problems. Rear motor mount bolts directly to the stock transmission; fully compatible with the stock primary, charging system, and other stock components. Made in the U.S.A.. This project requires a skilled technician. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications..","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419595468845,"sku":"FJHF_310-0367A","price":2199.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200142_0.png?v=1765750896"},{"product_id":"engine-case-twin-cam","title":"Engine Case - Twin Cam","description":"Replacement Twin Cam \"A\" engine cases for stock H-D chassis only (carb and EFI). Feature greater overall strength than stock crankcases. Strong, dependable Timken®-style sprocket shaft bearings. Clearanced for strokes up to and including 5\". All passages between the crankcase cam support plate are O-ring sealed. Compatible with most stock components. Cam chest has clearance for up to .675\" lift cams. Include S\u0026amp;S crankcase breather reed valve designed to eliminate oil carry-over and oil scavenging problems. Rear motor mount bolts directly to the stock transmission; fully compatible with the stock primary, charging system, and other stock components. Made in the U.S.A.. This project requires a skilled technician. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications..","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419595665453,"sku":"FJHF_310-0369","price":2155.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200093_0.png?v=1765750910"},{"product_id":"breather-valve-twin-cam","title":"Breather Valve - Twin Cam","description":"Solves the problem of oil carryover in Twin Cam \"A\" motors with stock oil pump. Oil carryover is oil that comes out of your breather and all over your bike. Easy-to-install when changing cams or servicing the oil pump. Made in the U.S.A.. Not for use with Feuling oil pumps..","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419598254125,"sku":"FJHF_310-0742","price":152.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200136_0.png?v=1765750995"},{"product_id":"crankcase-black","title":"Crankcase - Black","description":"Stock or 4-1\/8\" bore crankcases to be used as a foundation for a custom engine or replacement for T111, T124, or T143. Stock looking, but stronger; thicker wall sections and superior 356-T6 aircraft grade aluminum. Tough powder coat finishes. Reinforced front motor mount for extra strength. Timken® sprocket shaft bearing – Strong enough for the most demanding applications. Clearanced for strokes up to 4-3\/16\" and cams up to .720\" lift. Includes pinion and Timken® bearing. Manufacturer's Statement of Origin (MSO) included. Includes studs and cam bearings installed. Crankcases are specially machined for the new S\u0026amp;S oil line installation kits sold separately. Made in the U.S.A.. Requires Oil supply line installation kit PART #s 0950-0848 or 0950-0849..","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419600482349,"sku":"FJHF_310-0856","price":2249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200157_0.png?v=1765751125"},{"product_id":"crankcase-black-1","title":"Crankcase - Black","description":"Stock or 4-1\/8\" bore crankcases to be used as a foundation for a custom engine or replacement for T111, T124, or T143. Stock looking, but stronger; thicker wall sections and superior 356-T6 aircraft grade aluminum. Tough powder coat finishes. Reinforced front motor mount for extra strength. Timken® sprocket shaft bearing – Strong enough for the most demanding applications. Clearanced for strokes up to 4-3\/16\" and cams up to .720\" lift. Includes pinion and Timken® bearing. Manufacturer's Statement of Origin (MSO) included. Includes studs and cam bearings installed. Crankcases are specially machined for the new S\u0026amp;S oil line installation kits sold separately. Made in the U.S.A.. Requires Oil supply line installation kit PART #s 0950-0848 or 0950-0849..","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419600646189,"sku":"FJHF_310-0878","price":2249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200155_0.png?v=1765751139"},{"product_id":"engine-case-mk-series-m8-touring","title":"Engine Case - MK-Series - M8 Touring","description":"Stock deck height. Large volume sump. Fits stock touring frame. Designed to accept larger bores. Accepts all OEM style components. Reinforced case prevents cracking in high stress areas for increased reliability. Machined oil scraper allows better oil scavenging which result in lower oil temperatures in the flywheel cavity. Includes crankcase assembly, 2 main bearings, 2 balancer shaft bearings, inner can bearing, 8 cylinder studs, magnetic drain plug, 4 of 1\/4\" pipe plugs, front and rear piston cooling jets and gaskets, all necessary hardware, o-rings and seals for assembly. Manufacturers Statement of Origin (MSO) document is included. Made in the USA.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44419606315053,"sku":"FJHF_310-1170","price":2499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200239_0.png?v=1765751509"},{"product_id":"piston-oiling-jet-kit","title":"Piston Oiling Jet Kit","description":"Modified to handle upgraded stroker flywheels stroke. Works with all stock and high-performance flywheel assemblies. Made in the U.S.A..","brand":"Jims USA","offers":[{"title":"Default Title","offer_id":44588320292909,"sku":"FHRD_1905","price":235.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/09200050_0.png?v=1770378053"},{"product_id":"crank-pin-xl","title":"Crank Pin - XL","description":"Quality replacement that equals or exceeds OEM specifications. Made in the U.S.A..","brand":"Jims USA","offers":[{"title":"Default Title","offer_id":44588323471405,"sku":"FHRD_23960-54","price":119.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/DS194002_0.png?v=1770378240"},{"product_id":"crank-pin-big-twin","title":"Crank Pin - Big Twin","description":"Quality replacement that equals or exceeds OEM specifications. Made in the U.S.A..","brand":"Jims USA","offers":[{"title":"Default Title","offer_id":44588323536941,"sku":"FHRD_23961-80A3","price":145.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/DS194005_0.png?v=1770378247"},{"product_id":"pinion-gear-shaft-big-twin","title":"Pinion Gear Shaft - Big Twin","description":"Made in the U.S.A..","brand":"Jims USA","offers":[{"title":"Default Title","offer_id":44588323668013,"sku":"FHRD_24006-54A","price":169.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/DS194141_0.png?v=1770378260"},{"product_id":"pinion-gear-shaft","title":"Pinion Gear Shaft","description":"Made in the U.S.A..","brand":"Jims USA","offers":[{"title":"Default Title","offer_id":44588323733549,"sku":"FHRD_24006-58","price":160.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/DS194086_0.png?v=1770378267"},{"product_id":"pinion-gear-shaft-1","title":"Pinion Gear Shaft","description":"Made in the U.S.A..","brand":"Jims USA","offers":[{"title":"Default Title","offer_id":44588323799085,"sku":"FHRD_24006-73","price":160.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/DS194087_0.png?v=1770378275"},{"product_id":"pinion-gear-shaft-big-twin-1","title":"Pinion Gear Shaft - Big Twin","description":"Made in the U.S.A..","brand":"Jims USA","offers":[{"title":"Default Title","offer_id":44588323864621,"sku":"FHRD_24006-80\/83","price":160.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/DS194191_0.png?v=1770378282"},{"product_id":"pinion-shaft-big-twin-3","title":"Pinion Shaft - Big Twin","description":"All ground diameters are concentric to within .0003\" to simplify flywheel trueing and rebuilding. Constructed of only domestic steel. Made in the U.S.A..","brand":"Jims USA","offers":[{"title":"Default Title","offer_id":44588323930157,"sku":"FHRD_24006-87","price":156.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/DS194142_0.png?v=1770378289"},{"product_id":"pinion-gear-shaft-big-twin-2","title":"Pinion Gear Shaft - Big Twin","description":"Made in the U.S.A..","brand":"Jims USA","offers":[{"title":"Default Title","offer_id":44588324061229,"sku":"FHRD_24007-39","price":193.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/DS194143_0.png?v=1770378296"},{"product_id":"pinion-shaft-nut-3-4-20-thread","title":"Pinion Shaft Nut - 3\/4-20 Thread","description":"Heavy-duty nut fits flywheel-side of pinion shaft. 3\/4\"-20 thread. Made in the U.S.A.. Check rod clearance..","brand":"Jims USA","offers":[{"title":"Default Title","offer_id":44588324126765,"sku":"FHRD_24016-80","price":35.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/4057\/5021\/files\/DS198835_0.png?v=1770378303"},{"product_id":"sprocket-shaft-nut","title":"Sprocket Shaft Nut","description":"Heavy-duty nut fits flywheel-side of sprocket shaft. 1-1\/8\"-16 threads. 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