Best SellersEngine and Engine PartsIn Stock ProductsMotor OilsOils & Oil Filters
Twin Power™ Premium Engine Oil is specially formulated to protect American V-Twin motorcycle engines operating under extreme conditions. Possessing a special additive package that...
Quality replacement early button switch for use with starter or horn. Replaces O.E.M. switch perfectly.This Part Fits: Year Make Model Submodel 1952-1954 Harley-Davidson K...
Twin Power 36-69 FL 52-72 XL and Custom Use Chrome Headlight Switch Replaces H-D 70060-29 With WiresThis Part Fits: Year Make Model Submodel 1952-1954...
Twin Power 36-69 FL 52-72 XL and Custom Use Chrome Headlight Switch Replaces H-D 71840-29T No WiresThis Part Fits: Year Make Model Submodel 1952-1954...
Twin Power 36-86 Big Twin 4 Speed Mainshaft Bearing Replaces H-D 9020This Part Fits: Year Make Model Submodel 1980-1984 Harley-Davidson FLHS Electra Glide Sport...
Best SellersChainsDrivetrainTransmission and Drivetrain
These high-quality replacement primary chains from Twin Power™ are superior to the O.E.M. parts. Our premium quality endless chains offer you precision-ground side plates...
Best SellersClutch Kits - SingleDrivetrainIn Stock ProductsTransmission and Drivetrain
Extra plate kits include a 15% stronger diaphragm spring for increased surface area and greater torque capacity.This Part Fits: Year Make Model Submodel 1980-1984...
Best SellersClutch BasketsDrivetrainIn Stock ProductsTransmission and Drivetrain
Assembled clutch hubs are complete with friction disc and rivets, bearing retainer with bearings, spring pressure plate and stud nutsThis Part Fits: Year Make...
Twin Power 48-78 Big Twin Pushrod O Ring Kit Replaces H-D 17955-48This Part Fits: Year Make Model Submodel 1971-1978 Harley-Davidson FX Super Glide Base...
Best SellersDrivetrainSprocketsTransmission and DrivetrainWheels and Tires
Converts rear belt to chain drive and increases tire clearance. The Conversion Sprocket from Twin Power™ converts the front pulley to an offset sprocket...
Best SellersEngine and Engine PartsIn Stock ProductsMotor OilsOils & Oil Filters
Twin Power™ Premium Engine Oil is specially formulated to protect American V-Twin motorcycle engines operating under extreme conditions. Possessing a special additive package that...
Best SellersDrivetrainSprocketsTransmission and Drivetrain
Twin Power 55-84 Big Twin Splined Shaft Motor Sprocket 24 Teeth Replaces H-D 40211-55This Part Fits: Year Make Model Submodel 1980-1984 Harley-Davidson FLHS Electra...
Best SellersEngine and Engine PartsIn Stock ProductsMotor OilsOils & Oil Filters
Twin Power™ Premium Engine Oil is specially formulated to protect American V-Twin motorcycle engines operating under extreme conditions. Possessing a special additive package that...
Best SellersChainsDrivetrainTransmission and Drivetrain
Twin Power 65-00 Big Twin Models Primary Chain Adjuster KitThis Part Fits: Year Make Model Submodel 1997-2000 Harley-Davidson FLHR Road King Base 1998-2000 Harley-Davidson...
Best SellersChainsDrivetrainTransmission and Drivetrain
Keep the proper tension on your primary chain with the Twin Power™ Primary Chain Adjuster Linings.This Part Fits: Year Make Model Submodel 1997-2000 Harley-Davidson...
Best SellersChainsDrivetrainTransmission and Drivetrain
The Twin Power™ Primary Chain Adjuster Plate Kit is an O.E.M. quality replacement.This Part Fits: Year Make Model Submodel 1997-2006 Harley-Davidson FLHR Road King...
Twin Power 65-69 Big Twin 65-81 XL Generator Armature Replaces H-D 30851-65AThis Part Fits: Year Make Model Submodel 1965-1979 Harley-Davidson XLCH Base 1977-1978 Harley-Davidson...
Best SellersIgnitionIn Stock ProductsVoltage Regulators
Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.This Part Fits: Year Make Model Submodel 1965-1977 Harley-Davidson XLCH Base...
Best SellersIgnitionIn Stock ProductsVoltage Regulators
Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.This Part Fits: Year Make Model Submodel 1965-1977 Harley-Davidson XLCH Base...
Best SellersIgnitionIn Stock ProductsStock Replacement Ignition
Twin Power™ coils are high-quality direct fit with at least 20% more voltage than stock. Our 12-Volt high performance coil features special heat-resistant construction....
Twin Power™ coils are the high-quality direct fit with at least 20% more voltage than stock. Constructed from durable high-quality, molded-epoxy, in a late...
Best SellersIgnitionIn Stock ProductsStock Replacement Ignition
Twin Power™ coils are the high-quality direct fit with at least 20% more voltage than stock. Constructed from durable high-quality, molded-epoxy, in a late...
Twin Power 65-79 Big Twin and XL Mini Ignition Coil Black Replaces H-D 31609-65A 5 OhmThis Part Fits: Year Make Model Submodel 1971-1978 Harley-Davidson...
Twin Power 65-79 FL FX 89-99 Softail 91-98 Dyna 65-85 XL Black Ignition Wire SetThis Part Fits: Year Make Model Submodel 1989-1990 Harley-Davidson FLST...
Twin Power 65-85 Big Twin Oil Deflector Plate Replaces H-D 60516-65AThis Part Fits: Year Make Model Submodel 1980-1984 Harley-Davidson FLHS Electra Glide Sport Base...