Eastern Motorcycle Parts
Eastern Motorcycle Parts is a trusted manufacturer of OEM-style motorcycle replacement components for Harley-Davidson engines, drivetrains and chassis systems. Known for precision-fit spacers, bearings, pushrods and clutch hardware, Eastern delivers dependable solutions for restorations and routine maintenance. Their parts are engineered to original specifications to ensure proper fit, smooth operation and long-term reliability. Professional builders, mechanics and riders rely on Eastern Motorcycle Parts for consistent quality across engine, transmission and wheel assemblies.
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Eastern Motorcycle Parts - 45-0194 - Axle - Replacement - 3/4" - 12-7/8"
Eastern Motorcycle Parts
$51.95Eastern Motorcycle Parts - 45-0194 - Axle - Replacement - 3/4" - 12-7/8"FeaturesMade in the USAReplacement Part for OEM Number(s): 4158485A,4158486ASpecsLength Metric32.7 cmMounting...$51.95 -
Eastern Motorcycle Parts - 42-0107 - Spacer - Hub Plate/Rotor - Front
Eastern Motorcycle Parts
$24.95Eastern Motorcycle Parts - 42-0107 - Spacer - Hub Plate/Rotor - FrontFeaturesHigh-quality steel construction, .050" thickUsed to center the rotor in the caliperWith 5/16" bolt holesMade in the...$24.95 -
Eastern Motorcycle Parts - K-2-847 - Replacement Fork Springs - 41 mm Showa
Eastern Motorcycle Parts
$65.95Eastern Motorcycle Parts - K-2-847 - Replacement Fork Springs - 41 mm ShowaFeaturesGreat low-cost solution for those who want OEM-spec fork springsMade to exact OEM specificationsMade in the U.S.A...$65.95 -
Out of stock
Eastern Motorcycle Parts - K-2-838 - Replacement Fork Springs - 41 mm Showa
Eastern Motorcycle Parts
$65.95Eastern Motorcycle Parts - K-2-838 - Replacement Fork Springs - 41 mm ShowaFeaturesGreat low-cost solution for those who want OEM-spec fork springsMade to exact OEM specificationsMade in the U.S.A...$65.95 -
Eastern Motorcycle Parts - K-2-822 - Replacement Fork Springs - 41 mm
Eastern Motorcycle Parts
$65.95Eastern Motorcycle Parts - K-2-822 - Replacement Fork Springs - 41 mmFeaturesGreat low-cost solution for those who want OEM-spec fork springsMade to exact OEM specificationsMade in the U.S.A...$65.95 -
Eastern Motorcycle Parts - K-2-842 - Replacement Fork Springs - 39 mm Showa
Eastern Motorcycle Parts
$65.95Eastern Motorcycle Parts - K-2-842 - Replacement Fork Springs - 39 mm ShowaFeaturesGreat low-cost solution for those who want OEM-spec fork springsMade to exact OEM specificationsMade in the U.S.A...$65.95 -
Eastern Motorcycle Parts - Replacement Clutch Hub Bearing fits '17-Up M8 Softail Models (Repl. OEM # 37000168)
Eastern Motorcycle Parts
$80.95Eastern Motorcycle Parts - Replacement Clutch Hub Bearing fits '17-Up M8 Softail Models (Repl. OEM # 37000168) This high-quality replacement component is sold each.$80.95 -
Eastern Motorcycle Parts Retaining Rings for Exhaust Flange Kit
Eastern Motorcycle Parts
$7.95Eastern Motorcycle Parts Retaining Rings for Exhaust Flange Kit These retaining rings are replacement parts for the Drag Specialties Exhaust Flange Kit for Harley Evo Big Twin 1984-Up (DBC-3480)...$7.95 -
Eastern Motorcycle Parts - Clutch Hub Bearings
Eastern Motorcycle Parts
$30.95 - $123.95Eastern Motorcycle Parts Clutch Hub Bearings Features: High-quality replacement component Sold each Fitment: '11-'17 Twin Cam; repl OEM #37906-11 '99-'10 Twin Cam; repl OEM...$30.95 - $123.95
Eastern Motorcycle Parts – OEM-Style Engine, Drivetrain and Wheel Components
Eastern Motorcycle Parts has earned a solid reputation for producing high-quality motorcycle components built to OEM standards and proven in real-world applications. Specializing in critical engine, drivetrain and wheel-related parts, the brand supports Harley-Davidson maintenance, restoration and rebuild projects where accuracy and durability are essential. Eastern parts are designed to install correctly the first time, helping maintain factory tolerances and dependable performance under everyday riding conditions.
The product range includes essential service components such as bearing spacers, wheel spacers, roller bearing sets, pushrod kits, clutch pushrods, bearing inner races and shim kits. High-demand items like Eastern bearing spacers, clutch hub nuts, oil pump kits and pushrod bearing kits are commonly used during engine and transmission servicing. These components play a key role in maintaining proper alignment, smooth rotation and reliable power transfer throughout the drivetrain.
Eastern Motorcycle Parts supports both vintage and modern Harley platforms with solutions for Big Twin and XL applications, including cam cover bushings, countershaft bushings, engine sprocket nuts, clutch release components and drivetrain hardware. Whether replacing worn internals or completing a full engine, transmission or wheel rebuild, Eastern delivers OEM-style motorcycle parts trusted for precision, durability and long-term service life.