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Engine - Crankcase Components - Crankshaft Assemblies

495 products
Powersport Superstore is your go-to source for Engine - Crankcase Components - Crankshaft Assemblies and related parts. Shop our unbeatable selection of Crankshaft Assemblies with top-tier service, fast shipping, and great prices.
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15% Off
Hot Rods HR00119 Bottom End Kit
$1,252.85
$1,252.85
$1,473.95
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...
15% Off
Hot Rods CBK0037 Stroker Bottom End Kit (+4mm, 460cc)
$626.41
$626.41
$736.95
Important: Must use Vertex Stroker piston 23610A.. Hot Rods Bottom End kits include everything needed to complete crankshaft installation:. Stroker kit crankshafts increase length of stroke as lis...
10% Off
Wiseco WPP3058 Clutch Basket
$242.99
$242.99
$269.95
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...
17% Off
Wiseco WPP3054 Clutch Basket
$242.99
$242.99
$292.93
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...
17% Off
Wiseco WPP3019 Clutch Basket
$233.99
$233.99
$282.00
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...
17% Off
Wiseco WPP3033 Clutch Basket
$251.99
$251.99
$303.87
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...
15% Off
Hot Rods CBK0096 Bottom End Kit
$657.85
$657.85
$773.95
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...
33% Off
Sp1 SM-09379 Crankshaft Assembly
$1,222.00
$1,222.00
$1,835.95
100% new assembly engineered in the USA. Produced by an ISO9001 and TS16949 accredited manufacturer. Sold complete and trued to OEM specifications for quick and easy installation. Uses the same bea...
15% Off
Wiseco WPC138 Complete Bottom End Rebuild Kit
$530.97
$530.97
$624.95
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...
5% Off
Hot Rods 4413 Crankshaft Assembly
$548.11
$548.11
$576.95
All new assembly sold complete with Hot Rods connecting rod. Factory assembled and trued to OEM specifications, Hot Rods cranks will meet or surpass the OEM in performance. Ready for installation. ...
10% Off
Wiseco WPC153 Complete Bottom End Rebuild Kit
$512.99
$512.99
$569.95
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...
15% Off
Hot Rods CBK0121 Bottom End Kit
$564.35
$564.35
$663.95
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...
6% Off
Wossner CS2077 Crankshafts Assemblies
$323.08
$323.08
$342.00
Include crankshaft and connecting rod assembly. Manufactured from premium materials for strength and durability. Precision tolerances are maintained for smooth, trouble-free operation. Two-stroke m...
15% Off
Hot Rods CBK0003 Bottom End Kit
$605.16
$605.16
$711.95
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...
Standard Motor Products MCCPS1 Crankshaft Sensor
$59.94
$59.94
Advanced circuitry provides immunity from EMI, such as stray electromagnetic fields, power spikes and static electricity. Meets ISO standards. Fluorocarbon rubber oil seal ensures a secure fit. Sea...
10% Off
Wiseco WPC163 Complete Bottom End Rebuild Kit
$344.84
$344.84
$384.95
SPECIFICATIONS. Stroke: 54.5mm. ITEM CONTENTS. B5009 - Main Bearing 22 x 56 x 16mm. Crankshaft. Includes crankshaft, main bearings, complete bottom end gasket set, including all seals and gaskets ...
5% Off
C&E Holdings HR00046 Crankshaft Only
$1,049.71
$1,049.71
$1,104.95
Crankshaft Only.Vehicle Fitment:2020 Polaris RZR PRO XP 2019-2020 Polaris RZR XP 4 Turbo S 2020 Polaris RZR XP 4 Turbo S Velocity 2020 Polaris RZR XP Turbo 2016-2019 Polaris RZR XP Turbo EPS 2018-2...
10% Off
Wiseco WPC127 Complete Bottom End Rebuild Kit
$417.99
$417.99
$464.95
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...
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