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 - 12-0154 - XL Scavenger Oil Pump Screen
Eastern Motorcycle Parts
$17.85V-Twin - 12-0154 - XL Scavenger Oil Pump ScreenDescriptionStock replacement type oil pump screen. Fits:K 1954-1956XL 1957-1973Additional Information OEM No.25276-52 UOM1 - EA ManufacturerEastern ...$17.85 -
V-Twin - 12-0149 - Engine Sprocket Nut
Eastern Motorcycle Parts
MSRP: $15.86$14.27V-Twin - 12-0149 - Engine Sprocket NutDescriptionEngine sprocket nut. Fits:XL 1989-UPAdditional Information OEM No.7652 UOM1 - EA ManufacturerEastern OriginUSA 2025 Catalog Pages844MSRP: $15.86$14.27 -
V-Twin - 12-0002 - Rear Brake Control Retaining Ring
Eastern Motorcycle Parts
MSRP: $17.88$16.09V-Twin - 12-0002 - Rear Brake Control Retaining RingDescriptionRear brake control retaining ring.Sold as a pack of 10. Fits:XL 2004-UPAdditional Information OEM No.11390 UOM10 - PK ...MSRP: $17.88$16.09 -
V-Twin - 11-2552 - 80 inch Side Valve Piston Ring Set .070 Oversize
Eastern Motorcycle Parts
$84.51V-Twin - 11-2552 - 80 inch Side Valve Piston Ring Set .070 Oversize Description Cast piston ring set is for a 3-7/16" bore and is .070 oversize. Features compression rings with a size of 1/16" and...$84.51 -
V-Twin - 11-2547 - 80 inch Side Valve Piston Ring Set .020 Oversize
Eastern Motorcycle Parts
$84.51V-Twin - 11-2547 - 80 inch Side Valve Piston Ring Set .020 Oversize Description Cast piston ring set is for a 3-7/16" bore and is .020 over size. Features compression rings with a size of 1/16" and...$84.51 -
V-Twin - 11-1969 - Knucklehead Standard Exhaust Valve Guide
Eastern Motorcycle Parts
$27.18V-Twin - 11-1969 - Knucklehead Standard Exhaust Valve Guide Description Knucklehead standard exhaust valve guide features a cast iron finish. Fits: FL 1940-1947 EL 1936-1940 Additional...$27.18 -
V-Twin - 11-1968 - Knucklehead Standard Intake Valve Guide
Eastern Motorcycle Parts
$27.18V-Twin - 11-1968 - Knucklehead Standard Intake Valve Guide Description Knucklehead standard intake valve guide features a cast iron finish. Fits: EL 1936-1940 FL 1941-1947 Additional...$27.18 -
Out of stock
V-Twin - 11-1543 - Valve Keeper Pins
Eastern Motorcycle Parts
MSRP: $37.35$33.27V-Twin - 11-1543 - Valve Keeper PinsDescriptionValve keeper pins for use in slotted valves.Sold as a pack of 5. Fits:JD 1915-1929DL 1929-1935Additional Information UOM5 - PK ManufacturerEastern ...MSRP: $37.35$33.27 -
V-Twin - 11-1234 - Rocker Arm Shaft
Eastern Motorcycle Parts
$46.88V-Twin - 11-1234 - Rocker Arm ShaftDescriptionReplica rocker arm shafts are for use on Big Twin models. Shafts are manufactured to meet or exceed OEM specifications for long lasting durability and...$46.88 -
V-Twin - 11-1233 - Valve Spring Keeper Set
Eastern Motorcycle Parts
MSRP: $53.05$51.56V-Twin - 11-1233 - Valve Spring Keeper SetDescriptionEastern brand valve spring keeper set is for use with Twin Cams. Fits:FLST 2005-2017XL 2004-UPFXD 2005-2017FLT 2005-2016FXST 2005-2017Additional...MSRP: $53.05$51.56 -
V-Twin - 11-0856 - Piston Wrist Pin Lock
Eastern Motorcycle Parts
MSRP: $10.10$9.09V-Twin - 11-0856 - Piston Wrist Pin LockDescriptionWrist pin lock for 2000-up TC-88 pistons Fits:FLT 1999-2016FLST 1999-2017FXST 1999-2017FXD 1999-2017Additional Information OEM No.22097-99 UOM10 -...MSRP: $10.10$9.09 -
V-Twin - 11-0814 - .005 Rocker Arm Shaft
Eastern Motorcycle Parts
MSRP: $25.33$23.68V-Twin - 11-0814 - .005 Rocker Arm ShaftDescriptionEvolution rocker arm shaft is .005 oversize. Fits:FLT 1984-2016FXD 1984-2017XL 1986-UPFLST 1986-2017FXST 1984-2017FXR 1984-1994Additional...MSRP: $25.33$23.68 -
V-Twin - 11-0813 - Valve Spacer
Eastern Motorcycle Parts
MSRP: $41.69$37.14V-Twin - 11-0813 - Valve SpacerDescriptionValve spacer, 4 pieceSet of four. Fits:K 1952-1956Additional Information OEM No.18223-53 UOM1 - SET ManufacturerEastern OriginUSA 2025 Catalog Pages820MSRP: $41.69$37.14 -
V-Twin - 11-0812 - Guide Collar Set
Eastern Motorcycle Parts
MSRP: $41.69$37.14V-Twin - 11-0812 - Guide Collar Set Description Guide collar setSet of four. Fits: K 1952-1956 Additional Information OEM No. 15165-41 UOM 1 -...MSRP: $41.69$37.14 -
V-Twin - 11-0811 - Upper Valve Collar Set
Eastern Motorcycle Parts
MSRP: $33.65$31.46V-Twin - 11-0811 - Upper Valve Collar SetDescriptionUpper valve collar set for Evolution and TC-88 models.Set of four. Fits:FXD 1991-2004FXST 1984-2004FLST 1986-2004XL 1986-UPFXR 1984-1994Additional...MSRP: $33.65$31.46 -
V-Twin - 11-0810 - Lower Valve Collar Set
Eastern Motorcycle Parts
MSRP: $34.42$32.18V-Twin - 11-0810 - Lower Valve Collar SetDescriptionLower valve collar set for Evolution and TC-88 models.Set of four. Fits:FXD 1999-2004FXST 1984-2004FLST 1986-2004XL 1986-UPFXR 1984-1994Additional...MSRP: $34.42$32.18 -
V-Twin - 11-0809 - Upper Valve Collar Set
Eastern Motorcycle Parts
MSRP: $34.45$32.21V-Twin - 11-0809 - Upper Valve Collar SetDescriptionUpper valve collar set is precision machined and heat treated. Has a black oxide finish.Set of four. The outer diameter from the first step...MSRP: $34.45$32.21 -
V-Twin - 11-0808 - Lower Valve Collar Set
Eastern Motorcycle Parts
MSRP: $32.60$30.48V-Twin - 11-0808 - Lower Valve Collar SetDescriptionLower valve collar set is precision machined and heat treated. Has a black oxide finish.Set of four. Fits:XL 1983-1985Additional Information OEM...MSRP: $32.60$30.48 -
V-Twin - 11-0807 - Lower Valve Collar Set
Eastern Motorcycle Parts
MSRP: $33.65$31.46V-Twin - 11-0807 - Lower Valve Collar SetDescriptionLower valve collar set is precision machined and heat treated. Has a black oxide finishSet of four. Fits:XL 1981-1983 Early 1983Additional...MSRP: $33.65$31.46 -
V-Twin - 11-0806 - Lower Valve Collar Set
Eastern Motorcycle Parts
MSRP: $33.65$31.46V-Twin - 11-0806 - Lower Valve Collar SetDescriptionLower valve collar set is precision machined and heat treated. Has a black oxide finishSet of four. Fits:XL 1957-1981 Early 1981Additional...MSRP: $33.65$31.46 -
V-Twin - 11-0805 - Valve Keeper Key
Eastern Motorcycle Parts
MSRP: $22.42$20.96V-Twin - 11-0805 - Valve Keeper KeyDescriptionValve keeper key are split type, for 1 engine.Set of four. Fits:FXD 1991-2004FXST 1984-2004FLST 1986-2004FLT 1984-2004XL 1986-UPFXR 1984-1994Additional...MSRP: $22.42$20.96 -
Out of stock
V-Twin - 11-0667 - 1200cc Nitrate Steel Intake Valve
Eastern Motorcycle Parts
MSRP: $30.20$28.23V-Twin - 11-0667 - 1200cc Nitrate Steel Intake ValveDescriptionNitrate steel intake valve Fits:XL 1986-2003Additional Information OEM No.18023-87 UOM1 - EA ManufacturerEastern OriginImported ...MSRP: $30.20$28.23 -
V-Twin - 11-0660 - Upper Valve Spring Collar
Eastern Motorcycle Parts
MSRP: $35.53$33.21V-Twin - 11-0660 - Upper Valve Spring CollarDescriptionValve spring collar, upper, 4 piece. Fits:K 1952-1956G 1930-1973WL 1930-1952Additional Information OEM No.18220-30 UOM4 - PK ...MSRP: $35.53$33.21 -
V-Twin - 11-0647 - Lower Valve Collar Set
Eastern Motorcycle Parts
MSRP: $42.89$38.21V-Twin - 11-0647 - Lower Valve Collar SetDescriptionCollar set for lower valveSet of four. Fits:EL 1936-1940FL 1941-1947Additional Information OEM No.18222-36 UOM1 - SET ManufacturerEastern ...MSRP: $42.89$38.21 -
V-Twin - 11-0615 - Nitrate Steel Exhaust Valve
Eastern Motorcycle Parts
MSRP: $38.13$33.97V-Twin - 11-0615 - Nitrate Steel Exhaust ValveDescriptionNitrate steel exhaust valve is 1/8" oversize for 1948-1985 Big Twin models. Fits:FLT 1979-1983FX 1971-1984FXR 1982-1983FL 1948-1984FL...MSRP: $38.13$33.97 -
V-Twin - 11-0514 - Valve Keeper Key Set
Eastern Motorcycle Parts
$23.69V-Twin - 11-0514 - Valve Keeper Key SetDescriptionV-Twin valve keeper keys consists of an 8-piece set for both cylinder heads.Four sets of two, eight pieces total. Fits:XL 1957-1985WL...$23.69 -
V-Twin - 11-0438 - K-Model Piston Kit Standard
Eastern Motorcycle Parts
MSRP: $239.97$228.06V-Twin - 11-0438 - K-Model Piston Kit StandardDescription2.745" bore piston kit, standard, includes rings. Fits:K 1952-1956Additional Information OEM No.22251-52A UOM1 - KIT ManufacturerEastern ...MSRP: $239.97$228.06 -
V-Twin - 11-0437 - K-Model Piston Kit .070 Oversize
Eastern Motorcycle Parts
MSRP: $239.91$226.71V-Twin - 11-0437 - K-Model Piston Kit .070 OversizeDescriptionPiston kit .070, 2.745" bore, includes rings. Fits:K 1952-1956Additional Information UOM1 - KIT ManufacturerEastern OriginImported ...MSRP: $239.91$226.71 -
V-Twin - 11-0436 - K-Model Piston Kit .060 Oversize
Eastern Motorcycle Parts
MSRP: $239.97$228.06V-Twin - 11-0436 - K-Model Piston Kit .060 OversizeDescriptionPiston kit .060, 2.745" bore, includes rings. Fits:K 1952-1956Additional Information UOM1 - KIT ManufacturerEastern OriginImported ...MSRP: $239.97$228.06 -
Out of stock
V-Twin - 11-0434 - K-Model Piston Kit .040 Oversize
Eastern Motorcycle Parts
MSRP: $239.97$228.06V-Twin - 11-0434 - K-Model Piston Kit .040 OversizeDescriptionPiston kit .040, Bore 2.745", includes rings. Fits:K 1952-1956Additional Information UOM1 - KIT ManufacturerEastern OriginImported ...MSRP: $239.97$228.06 -
V-Twin - 11-0433 - K-Model Piston Kit .030 Oversize
Eastern Motorcycle Parts
MSRP: $253.00$241.56V-Twin - 11-0433 - K-Model Piston Kit .030 OversizeDescriptionPiston kit .030, 2.745" bore, includes rings. Fits:K 1952-1956Additional Information UOM1 - KIT ManufacturerEastern OriginImported ...MSRP: $253.00$241.56 -
V-Twin - 11-0432 - K-Model Piston Kit .020 Oversize
Eastern Motorcycle Parts
MSRP: $239.97$228.06V-Twin - 11-0432 - K-Model Piston Kit .020 OversizeDescriptionPiston kit .020 oversize, 2.745" bore, includes rings. Fits:K 1952-1956Additional Information UOM1 - KIT ManufacturerEastern ...MSRP: $239.97$228.06 -
V-Twin - 11-0431 - K-Model 2-3/4 inch Piston Set .010 Oversize
Eastern Motorcycle Parts
MSRP: $239.24$228.06V-Twin - 11-0431 - K-Model 2-3/4 inch Piston Set .010 OversizeDescriptionPiston set has a 2-3/4" bore and is .010 oversize. Set includes 1 piece ring set, 2 wrist pins and 4 circlips. Fits:K...MSRP: $239.24$228.06 -
V-Twin - 11-0424 - 3-7/16 inch Piston Set .070 Oversize
Eastern Motorcycle Parts
MSRP: $259.30$249.66V-Twin - 11-0424 - 3-7/16 inch Piston Set .070 OversizeDescriptionPiston set 3-7/16" bore and is .070 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion...MSRP: $259.30$249.66 -
V-Twin - 11-0423 - 3-5/16 inch Piston Set .080 Oversize
Eastern Motorcycle Parts
MSRP: $237.41$228.06V-Twin - 11-0423 - 3-5/16 inch Piston Set .080 OversizeDescriptionPiston set 3-5/16" bore is .080 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control...MSRP: $237.41$228.06 -
V-Twin - 11-0422 - 3-5/16 inch Piston Set .070 Oversize
Eastern Motorcycle Parts
MSRP: $237.41$228.06V-Twin - 11-0422 - 3-5/16 inch Piston Set .070 OversizeDescriptionPiston set 3-5/16" bore is .070 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control...MSRP: $237.41$228.06 -
V-Twin - 11-0421 - 3-5/16 inch Piston Set .060 Oversize
Eastern Motorcycle Parts
MSRP: $237.41$228.06V-Twin - 11-0421 - 3-5/16 inch Piston Set .060 OversizeDescriptionPiston set 3-5/16" bore is .060 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control...MSRP: $237.41$228.06 -
V-Twin - 11-0420 - 3-5/16 inch Piston Set .050 Oversize
Eastern Motorcycle Parts
MSRP: $237.41$228.06V-Twin - 11-0420 - 3-5/16 inch Piston Set .050 OversizeDescriptionPiston set 3-5/16" bore is .050 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control...MSRP: $237.41$228.06 -
V-Twin - 11-0419 - 3-5/16 inch Piston Set .040 Oversize
Eastern Motorcycle Parts
MSRP: $237.41$228.06V-Twin - 11-0419 - 3-5/16 inch Piston Set .040 OversizeDescriptionPiston set 3-5/16" bore is .040 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control...MSRP: $237.41$228.06 -
V-Twin - 11-0418 - 3-5/16 inch Piston Set .030 Oversize
Eastern Motorcycle Parts
MSRP: $237.41$228.06V-Twin - 11-0418 - 3-5/16 inch Piston Set .030 OversizeDescriptionPiston set 3-5/16" bore is .030 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control...MSRP: $237.41$228.06
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.