Eastern Motorcycle Parts
Eastern Motorcycle Parts A-26349-54 Oil Pump Drive Gear for Harley Big Twin 1954-1972
Eastern Motorcycle Parts A-25810-15 Retaining Ring for Idler Gear and Circuit Breaker Studs
Eastern Motorcycle Parts A-25791-77 Idler Gear Shaft with Bushing for Harley Big Twin 1936-1969
Eastern Motorcycle Parts A-37871-41 Clutch Release Disc for Harley-Davidson Big Twin
Eastern Motorcycle Parts A-22589-83A Piston Pin Clip for Evo Big Twin & Sportster
Eastern Motorcycle Parts A-22588-78 Piston Pin Clip for 1977-1985 XL and Big Twin
Eastern Motorcycle Parts A-22582-52 Piston Pin Clip for 1957-1977 Harley-Davidson XL and Big Twin
Eastern Motorcycle Parts A-18554-57 Tappet Adjusting Screw Set for Harley Sportster XL
Eastern Motorcycle Parts A-18492-78 Hydraulic Tappet .005 Oversize 1948-1957 Big Twin
Eastern Motorcycle Parts A-17483-57 Rocker Arm Shaft Spring for Harley-Davidson
Eastern Motorcycle Parts A-17452-66 Rocker Arm Shaft Spacer Set for Harley-Davidson Big Twin
Eastern Motorcycle Parts A-11248 Snap Ring for Starter Shaft 1994-1998 Sportster XL
Eastern Motorcycle Parts A-11218 Crankshaft Pin Key 1981-2008 Big Twin & Sportster
Eastern Motorcycle Parts A-11177 Pinion Shaft Snap Ring for 1987-1994 Harley Sportster XL
Eastern Motorcycle Parts A-11155 Ring Retaining Threaded Screw for Harley Big Twin
Eastern Motorcycle Parts A-11096 Clutch Rod with 3/4 Clamp 1975-2019 Harley-Davidson
Eastern Motorcycle Parts A-11083 Shifter Cam Snap Ring for 5-Speed Transmissions
Eastern Motorcycle Parts A-11036 Shifter Fork Shaft Snap Ring Big Twin 1976-1986
Eastern Motorcycle Parts 15-0157 Cam Gear Bushing Kit for Harley-Davidson XL Sportster
Eastern Motorcycle Parts A-24001-72 Sprocket Shaft for Harley-Davidson Big Twin
Eastern Motorcycle Parts A-24650-58 Right Crankcase Roller Bearing Assembly with Retainer
Eastern Motorcycle Parts A-24648-77 OEM Replacement Bearing for Harley-Davidson
Eastern Motorcycle Parts A-24621-40 Left Crankcase Bearing Race for 74ci Harley-Davidson
Eastern Motorcycle Parts 44-0512 Countershaft Gear Spacer Automatic Transmission Cover - 2nd
Eastern Motorcycle Parts A-24346-87A Connecting Rod Bearing Set 1986-1999 Big Twin
Eastern Motorcycle Parts A-24038-99 Sprocket Shaft Spacer for 1999-2000 Softail
Eastern Motorcycle Parts A-24032-SET Sprocket Shaft Spacer Kit for 1970-2006 Big Twin
Eastern Motorcycle Parts A-11019 Clutch Lever Stud & Detent Plate Retaining Ring
About Eastern Motorcycle Parts
Eastern Motorcycle Parts has been a cornerstone of the motorcycle aftermarket industry since the mid-1960s. What started as a passion project in a humble Long Island, New York garage — when founders Gil and Carol May began repairing motorcycles for themselves and their close circle of friends — quickly evolved into something much bigger. As word spread about their expertise and dedication to quality, the Mays opened Gil's Cycle Shop, a full-service retail and repair destination on Long Island that became a local institution for riders seeking reliable parts and professional service.
Decades later, that same commitment to craftsmanship and reliability has made Eastern Motorcycle Parts a go-to source for Harley-Davidson compatible aftermarket components. The brand has built its reputation on offering parts that meet or exceed OEM specifications, giving riders and professional mechanics alike the confidence to tackle everything from routine maintenance to full drivetrain rebuilds.
What Eastern Motorcycle Parts Specializes In
Eastern Motorcycle Parts covers a wide range of mechanical systems critical to motorcycle performance and longevity. Their Clutch & Components lineup is among their most recognized product categories, offering clutch kits, plates, springs, and related hardware engineered for the demanding requirements of V-twin engines. Whether you're restoring a vintage Harley or upgrading a modern touring bike, their clutch parts are a trusted choice among enthusiasts and professional builders.
The brand's Transmissions and Automatic Transmission Covers reflect Eastern's deep understanding of Harley-Davidson drivetrain architecture. These components are designed with precise fitment in mind, ensuring that installation is straightforward and that long-term durability is never a compromise. Transmission covers, in particular, serve both a functional and aesthetic role on a finished bike — and Eastern delivers on both counts.
For riders focused on the rolling chassis, Eastern Motorcycle Parts also supplies Axles built to exacting tolerances for proper wheel alignment and safe operation. Rounding out their mechanical catalog, their Engine Timing Chain components help keep the heart of the engine running in perfect synchronization — an often-overlooked part of engine longevity that Eastern takes seriously.
Why Riders Trust Eastern Motorcycle Parts
With nearly six decades of industry experience, Eastern Motorcycle Parts brings a level of authenticity and technical knowledge that is difficult to replicate. Their roots as a working repair shop — not just a parts distributor — mean that every product in their catalog has been evaluated through a real-world, hands-on lens. For anyone who works on V-twin motorcycles, Eastern represents a brand that understands what riders actually need when they're in the garage with a wrench in hand.