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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V-Twin - 24-0904 - 35mm Fork Tube Spring Set
Eastern Motorcycle Parts
MSRP: $64.95$63.13V-Twin - 24-0904 - 35mm Fork Tube Spring SetDescriptionFork tube spring set features high tensile strength wire con struction with ground ends. Overall length is 19-3/4".Set of two. Fits:FX...MSRP: $64.95$63.13 -
V-Twin - 24-0903 - 35mm Fork Tube Spring Set
Eastern Motorcycle Parts
MSRP: $64.90$61.41V-Twin - 24-0903 - 35mm Fork Tube Spring SetDescriptionFork spring set features high tensile strength wire contruction with ground ends. Overall length is 21-1/2".Set of two. Fits:FXS-80 1977-1982FXS...MSRP: $64.90$61.41 -
V-Twin - 24-0902 - 41mm Fork Tube Spring Set
Eastern Motorcycle Parts
MSRP: $64.27$61.41V-Twin - 24-0902 - 41mm Fork Tube Spring SetDescriptionFork spring set features high tensile strength wire construc tion with ground ends. Fits:FX 1980-1983Additional Information OEM No.46048-80 ...MSRP: $64.27$61.41 -
V-Twin - 24-0901 - 35mm Fork Tube Spring Set
Eastern Motorcycle Parts
MSRP: $50.95$49.52V-Twin - 24-0901 - 35mm Fork Tube Spring SetDescriptionFork spring set features high tensile strength wire construc tion with ground ends. Fits:FX 1973-1975XL 1973-1974Additional Information OEM No...MSRP: $50.95$49.52 -
V-Twin - 24-0900 - 33.4mm Fork Tube Spring Set
Eastern Motorcycle Parts
MSRP: $60.40$58.70V-Twin - 24-0900 - 33.4mm Fork Tube Spring SetDescriptionFork spring set features high tensile strength wire construc tion with ground ends. Fits:XL 1971-1972FX 1971-1972Additional Information OEM...MSRP: $60.40$58.70 -
V-Twin - 24-0641 - Fork Seal Retaining Ring
Eastern Motorcycle Parts
MSRP: $15.86$14.27V-Twin - 24-0641 - Fork Seal Retaining RingDescriptionKayaba fork seal retaining ring. Fits:FX 1973-1976XL 1973-1976Additional Information OEM No.45931-73 UOM10 - PK ManufacturerEastern OriginUSA...MSRP: $15.86$14.27 -
V-Twin - 24-0626 - Fork Seal Spacer 39mm
Eastern Motorcycle Parts
MSRP: $22.60$19.21V-Twin - 24-0626 - Fork Seal Spacer 39mmDescription39mm fork seal spacer for FXR models. Fits:FXD 1991-2005FXR 1987-1994XL 1987-UPAdditional Information OEM No.45377-87 UOM5 - PK ...MSRP: $22.60$19.21 -
V-Twin - 24-0623 - 39mm Fork Seal Retaining Ring
Eastern Motorcycle Parts
MSRP: $20.22$17.18V-Twin - 24-0623 - 39mm Fork Seal Retaining RingDescriptionFork seal retaining ring 39mm. Fits:FXD 1991-2005XLH 1988-UPFXR 1988-1994Additional Information OEM No.45905-87 UOM10 - PK ...MSRP: $20.22$17.18 -
V-Twin - 24-0614 - Fork Seal Retainer Ring
Eastern Motorcycle Parts
MSRP: $25.53$23.86V-Twin - 24-0614 - Fork Seal Retainer RingDescriptionFork seal retainer ring for 35mm tubes on FXS models. Fits:FXS 1977-1982XL 1980-1987FX 1976-1984Additional Information OEM No.45908-80 UOM10 -...MSRP: $25.53$23.86 -
V-Twin - 24-0613 - Fork Seal Retainer Ring
Eastern Motorcycle Parts
MSRP: $15.86$14.27V-Twin - 24-0613 - Fork Seal Retainer RingDescriptionFork seal retainer ring is for FX/XLH models. Fits:FX 1975-1980XLH 1975-1980Additional Information OEM No.45401-75 UOM10 - PK ...MSRP: $15.86$14.27 -
V-Twin - 24-0612 - Fork Seal Retainer Ring
Eastern Motorcycle Parts
MSRP: $24.29$22.71V-Twin - 24-0612 - Fork Seal Retainer RingDescriptionFork seal retainer ring is for FL-FXWG models. Fits:FLT 1979-1983FL 1977-1984FX 1980-1983Additional Information OEM No.45842-77A UOM10 - PK ...MSRP: $24.29$22.71 -
V-Twin - 24-0145 - 33.4mm Fork Bushing Set
Eastern Motorcycle Parts
MSRP: $147.00$138.91V-Twin - 24-0145 - 33.4mm Fork Bushing SetDescriptionFork bushing set is 33.4mm.Sold as a set of four. *NOTE: These will need to be sized to the fork tubes. They are undersized so they can be sized...MSRP: $147.00$138.91 -
V-Twin - 24-0010 - Fork Drain Screws
Eastern Motorcycle Parts
MSRP: $16.58$14.92V-Twin - 24-0010 - Fork Drain ScrewsDescriptionFork drain screws for Showa forks are supplied with washers and are sold in pairs. Fits:FL 1976-1984FLST 1986-2005FLT 1979-UPFXST 1984-2005Additional...MSRP: $16.58$14.92 -
V-Twin - 23-1990 - Brass Rear Brake Cam Shim
Eastern Motorcycle Parts
MSRP: $20.54$17.45V-Twin - 23-1990 - Brass Rear Brake Cam ShimDescriptionBrake shoe cam shim washers are made of pure brass. Fits big twin rear brakes as original. Fits:EL 1937-1952FL 1941-1957G 1941-1957Additional...MSRP: $20.54$17.45 -
V-Twin - 23-1733 - Rear Brake Pad Pins
Eastern Motorcycle Parts
MSRP: $20.54$17.45V-Twin - 23-1733 - Rear Brake Pad PinsDescriptionBrake pad pins for rear. Fits:FL 1973-1981FX 1973-1981Additional Information OEM No.44124-72 UOM10 - PK ManufacturerEastern OriginUSA 2025...MSRP: $20.54$17.45 -
V-Twin - 23-1700 - Rear Brake Caliper Washer Flat
Eastern Motorcycle Parts
MSRP: $19.86$17.87V-Twin - 23-1700 - Rear Brake Caliper Washer FlatDescriptionReplica zinc washers measure 11/32" x 13/32" x .032 for rear caliper. Fits:FL 1973-1980FX 1973-1980Additional Information OEM No.6230 ...MSRP: $19.86$17.87 -
V-Twin - 23-0118 - Brake Pedal Plunger Chrome
Eastern Motorcycle Parts
MSRP: $33.65$31.46V-Twin - 23-0118 - Brake Pedal Plunger ChromeDescriptionChrome brake pedal plunger. Fits:FLT 1980-1983Additional Information OEM No.40923-79 UOM1 - EA ManufacturerEastern OriginUSA 2025 Catalog...MSRP: $33.65$31.46 -
V-Twin - 20-0312 - Belt Drive Front Pulley Spacer
Eastern Motorcycle Parts
MSRP: $9.86$8.87V-Twin - 20-0312 - Belt Drive Front Pulley SpacerDescriptionPulley spacer for belt drive is .055" thick. Fits:FXB 1980-1983Additional Information OEM No.24054-80 UOM10 - PK ManufacturerEastern ...MSRP: $9.86$8.87 -
V-Twin - 20-0311 - Belt Drive Front Pulley Spacer
Eastern Motorcycle Parts
MSRP: $9.86$8.87V-Twin - 20-0311 - Belt Drive Front Pulley SpacerDescriptionPulley spacer for belt drive is .035" thick. Fits:FXB 1980-1983Additional Information OEM No.24053-80 UOM10 - PK ManufacturerEastern ...MSRP: $9.86$8.87 -
V-Twin - 20-0310 - Belt Drive Front Pulley Spacer
Eastern Motorcycle Parts
MSRP: $9.86$8.87V-Twin - 20-0310 - Belt Drive Front Pulley SpacerDescriptionPulley spacer for belt drive is .023" thick. Fits:FXB 1980-1983Additional Information OEM No.24052-80 UOM10 - PK ManufacturerEastern ...MSRP: $9.86$8.87 -
V-Twin - 20-0309 - Belt Drive Front Pulley Spacer
Eastern Motorcycle Parts
MSRP: $9.86$8.87V-Twin - 20-0309 - Belt Drive Front Pulley SpacerDescriptionPulley spacer for belt drive is .012" thick. Fits:FXB 1980-1983Additional Information OEM No.24051-80 UOM10 - PK ManufacturerEastern ...MSRP: $9.86$8.87 -
V-Twin - 19-0114 - Rivet and Dowel Pin Kit
Eastern Motorcycle Parts
MSRP: $22.54$19.15V-Twin - 19-0114 - Rivet and Dowel Pin KitDescriptionRivet and dowel pin kit for rear wheel sprocket. Fits:XL 1954-1978Additional Information OEM No.8486 UOM1 - KIT ManufacturerEastern OriginUSA ...MSRP: $22.54$19.15 -
V-Twin - 18-8298 - Clutch Spring Washer
Eastern Motorcycle Parts
MSRP: $18.12$16.30V-Twin - 18-8298 - Clutch Spring WasherDescriptionClutch spring washer. Fits:XL 1991-UPAdditional Information OEM No.37870-91 UOM1 - EA ManufacturerEastern OriginImported 2025 Catalog Pages878MSRP: $18.12$16.30 -
V-Twin - 18-8260 - Clutch Retaining Ring Internal
Eastern Motorcycle Parts
MSRP: $29.85$27.91V-Twin - 18-8260 - Clutch Retaining Ring InternalDescriptionInternal clutch retaining ring secures the needle bearing cage assembly within the housing. Fits:FLT 1991-1997FXST 1991-1997FXD...MSRP: $29.85$27.91 -
V-Twin - 18-8232 - Clutch Hub Stud Set
Eastern Motorcycle Parts
MSRP: $45.36$40.41V-Twin - 18-8232 - Clutch Hub Stud SetDescriptionClutch hub stud set.Set of six. Fits:XL 1964-1966Additional Information OEM No.37584-64 UOM1 - SET ManufacturerEastern OriginUSA 2025 Catalog...MSRP: $45.36$40.41 -
V-Twin - 18-3660 - Clutch Pressure Plate Retainer Ring
Eastern Motorcycle Parts
MSRP: $28.04$26.21V-Twin - 18-3660 - Clutch Pressure Plate Retainer RingDescriptionClutch retainer ring for pressure plate. Fits:XL 1984-1990Additional Information OEM No.36797-84 UOM10 - PK ManufacturerEastern ...MSRP: $28.04$26.21 -
V-Twin - 18-3655 - Clutch Washer
Eastern Motorcycle Parts
$18.58V-Twin - 18-3655 - Clutch WasherDescriptionClutch washer. Fits:XL 1971-1983Additional Information OEM No.6860 UOM1 - EA ManufacturerEastern OriginUSA 2025 Catalog Pages879$18.58 -
V-Twin - 18-3642 - Clutch Spring Cup Set
Eastern Motorcycle Parts
MSRP: $43.55$38.79V-Twin - 18-3642 - Clutch Spring Cup SetDescriptionClutch spring cups are a set of 6. Fits:K 1952-1956XL 1957-1970Additional Information OEM No.38101-52 UOM1 - SET MeasurementsAdditional...MSRP: $43.55$38.79 -
V-Twin - 18-3613 - Clutch Hub Bearing Retainer Plate
Eastern Motorcycle Parts
MSRP: $11.96$10.76V-Twin - 18-3613 - Clutch Hub Bearing Retainer PlateDescriptionClutch hub bearing retainer plate. Fits:FX 1971-1984UL 1941-1948FL 1941-1984Additional Information OEM No.37576-41 UOM1 - EA ...MSRP: $11.96$10.76 -
V-Twin - 18-3260 - Clutch Drum Retainer
Eastern Motorcycle Parts
MSRP: $30.31$28.33V-Twin - 18-3260 - Clutch Drum RetainerDescriptionClutch drum retainer. Fits:XL 1971-1983Additional Information OEM No.11053 UOM10 - PK ManufacturerEastern OriginUSA 2025 Catalog Pages879MSRP: $30.31$28.33 -
V-Twin - 18-3123 - Clutch Hub Stud Set
Eastern Motorcycle Parts
MSRP: $42.89$38.21V-Twin - 18-3123 - Clutch Hub Stud SetDescriptionClutch hub stud set.Set of six. Fits:XL 1967-1970Additional Information OEM No.37584-67 UOM1 - SET ManufacturerEastern OriginUSA 2025 Catalog...MSRP: $42.89$38.21 -
V-Twin - 18-3115 - Clutch Hub Stud Short
Eastern Motorcycle Parts
MSRP: $30.16$28.20V-Twin - 18-3115 - Clutch Hub Stud ShortDescriptionShort clutch hub stud only. Fits:FX 1971-1984UL 1941-1948FL 1941-1984Additional Information OEM No.37585-41 UOM7 - SET ManufacturerEastern ...MSRP: $30.16$28.20 -
V-Twin - 18-2330 - Clutch Thrust Bearing Collar
Eastern Motorcycle Parts
MSRP: $20.54$17.45V-Twin - 18-2330 - Clutch Thrust Bearing CollarDescriptionClutch thrust bearing collar. Fits:XL 1971-1983Additional Information OEM No.37879-71 UOM1 - EA ManufacturerEastern OriginUSA 2025...MSRP: $20.54$17.45 -
V-Twin - 18-1214 - Clutch Spacer Set .040 inch Under
Eastern Motorcycle Parts
MSRP: $27.98$26.16V-Twin - 18-1214 - Clutch Spacer Set .040 inch UnderDescription.040" under clutch spacer set.Set of six. Fits:XL 1971-1983Additional Information OEM No.5996 UOM1 - SET ManufacturerEastern ...MSRP: $27.98$26.16 -
V-Twin - 18-1141 - Clutch Pressure Plate
Eastern Motorcycle Parts
MSRP: $26.42$24.70V-Twin - 18-1141 - Clutch Pressure PlateDescriptionClutch pressure plate. Fits:K 1952-1956XL 1957-1970Additional Information OEM No.38013-52 UOM1 - EA ManufacturerEastern OriginImported 2025...MSRP: $26.42$24.70 -
V-Twin - 18-0455 - Clutch Retaining Ring Internal
Eastern Motorcycle Parts
MSRP: $24.42$22.83V-Twin - 18-0455 - Clutch Retaining Ring InternalDescriptionInternal clutch retaining ring. Fits:FLST 2000-2017FXD 2004-2017FXST 2000-2017FLT 2000-2016Additional Information OEM No.37905-00 UOM5 -...MSRP: $24.42$22.83 -
V-Twin - 17-9998 - Shifter Lever Spacer Bushing .010
Eastern Motorcycle Parts
MSRP: $22.42$20.96V-Twin - 17-9998 - Shifter Lever Spacer Bushing .010DescriptionTransmission shifter lever spacer bushing, .010 Fits:FX 1979-1984FL 1979-1984Additional Information OEM No.33187-92 UOM5 - PK ...MSRP: $22.42$20.96 -
V-Twin - 17-9936 - Electric Starter Shaft Spacer
Eastern Motorcycle Parts
MSRP: $26.16$24.46V-Twin - 17-9936 - Electric Starter Shaft SpacerDescriptionElectric starter shaft spacer. Fits:FL 1965-1982FXST 1984-1985FX 1973-1984Additional Information OEM No.31531-69 UOM1 - EA ...MSRP: $26.16$24.46 -
V-Twin - 17-9932 - Transmission Shifter Shaft
Eastern Motorcycle Parts
MSRP: $23.90$20.31V-Twin - 17-9932 - Transmission Shifter ShaftDescriptionTransmission shifter shaft. Fits:FXR 1982-1988FXST 1986-1988FLT 1979-1988FLST 1986-1988Additional Information OEM No.34088-79 UOM1 - EA ...MSRP: $23.90$20.31 -
V-Twin - 17-9931 - Countershaft 4th Gear Spacer
Eastern Motorcycle Parts
MSRP: $19.86$17.87V-Twin - 17-9931 - Countershaft 4th Gear SpacerDescription5-speed transmission Countershaft 4th gear spacer Fits:FLT 1979-1983FXR 1982-1983Additional Information OEM No.35628-79 UOM1 - EA ...MSRP: $19.86$17.87
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.