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Engine - Crankcase Components

1706 products
Powersport Superstore is your go-to source for Engine - Crankcase Components and related parts. Shop our unbeatable selection of Crankcase Components with top-tier service, fast shipping, and great prices.
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Vehicle Fitment Combos Show all Vehicle Fitment Combos
Regular price $132.95
Sale price $132.95
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PRO-X Connecting Rod Kits are made out of the toughest alloys available today. O.E. specifications and tolerances are meticulously maintained. PRO-X Connecting Rod Kits come with Crankpin, Big-End ...
10% Off
Regular price $549.99
Sale price $549.99
Regular price $610.95
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Includes crankshaft, main bearings, complete bottom end gasket set, including all seals and gaskets needed for the job. The crank pin bearings are manufactured from the highest quality hot rolled s...
10% Off
Regular price $559.99
Sale price $559.99
Regular price $621.95
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Includes crankshaft, main bearings, complete bottom end gasket set, including all seals and gaskets needed for the job. The crank pin bearings are manufactured from the highest quality hot rolled s...
11% Off
Regular price $289.99
Sale price $289.99
Regular price $324.27
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Includes crankshaft, main bearings, complete bottom end gasket set, including all seals and gaskets needed for the job. The crank pin bearings are manufactured from the highest quality hot rolled s...
Regular price $232.95
Sale price $232.95
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Unit price
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PRO-X Connecting Rod Kits are made out of the toughest alloys available today. O.E. specifications and tolerances are meticulously maintained. PRO-X Connecting Rod Kits come with Crankpin, Big-End ...
5% Off
Regular price $65.82
Sale price $65.82
Regular price $69.28
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Seals feature a carbon-fluorocarbon pad on the lip face and a stainless steel garter spring to enhance dry-start performance and reduce shaft wear. Kits contain two bearings. 2-stroke kits include ...
6% Off
Regular price $2,034.38
Sale price $2,034.38
Regular price $2,155.95
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Now owners of H-D Touring models can replace worn or damaged crankcases, or build a really large engine with S&S crankcases. Oil line kit required. Available for Touring models only. Currently ...
5% Off
Regular price $27.50
Sale price $27.50
Regular price $28.95
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A must have for any new counter balancer or engine case installation or repair. Includes trusted Hot Rods bearings for the counter balancer shaft of most modern 4-stroke engines. Note: Does not inc...
Regular price $58.85
Sale price $58.85
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A must have for any new counter balancer or engine case installation or repair. Includes trusted Hot Rods bearings for the counter balancer shaft of most modern 4-stroke engines. Note: Does not inc...
10% Off
Regular price $553.46
Sale price $553.46
Regular price $614.95
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Uses stock piston.. Hot Rods Bottom End kits include everything needed to complete crankshaft installation:. Stroker kit crankshafts increase length of stroke as listed depending on application; i...
Regular price $110.19
Sale price $110.19
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Made in the USA.Vehicle Fitment:1936-1937 Harley Davidson E 1941-1947 Harley Davidson E 1936-1947 Harley Davidson EL 1941-1947 Harley Davidson F 1941-1947 Harley Davidson FL
4% Off
Regular price $232.95
Sale price $232.95
Regular price $242.48
Unit price
per 
PRO-X Connecting Rod Kits are made out of the toughest alloys available today. O.E. specifications and tolerances are meticulously maintained. PRO-X Connecting Rod Kits come with Crankpin, Big-End ...
5% Off
Regular price $113.00
Sale price $113.00
Regular price $118.95
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Precision, high-quality main bearing and seal kits complement Hot Rods crankshaft assemblies. All kits contain two main bearings and two seals, except where noted.Vehicle Fitment:2010-2020 Suzuki R...
Regular price $132.95
Sale price $132.95
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Fits HUSQVARNA TE125 17-18. PRO-X Connecting Rod Kits are made out of the toughest alloys available today. O.E. specifications and tolerances are meticulously maintained. PRO-X Connecting Rod Kits...
Regular price $8.52
Sale price $8.52
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High quality oil seals designed for the needs of todays high RPM engines. High chromium content stainless steel alloy spring for maximum performance and corrosion resistance. A must to replace when...
15% Off
Regular price $710.56
Sale price $710.56
Regular price $835.95
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Hot Rods Bottom End kits include everything needed to complete crankshaft installation:. Hot Rods main bearings and seals kit (Main seals included when applicable). Complete engine gasket set inclu...
10% Off
Regular price $278.99
Sale price $278.99
Regular price $309.95
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Forged from lightweight, high strength, certified, aerospace grade, aluminum alloy. Wisecos CNC machining process produces each component dimensionally the same as the next. Weight-saving relief cu...
Regular price $173.95
Sale price $173.95
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Unit price
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PRO-X Connecting Rod Kits are made out of the toughest alloys available today. O.E. specifications and tolerances are meticulously maintained. PRO-X Connecting Rod Kits come with Crankpin, Big-End ...

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