Sifton

V-Twin - 17-0783 - Shifter Shaft Bushing Nut SetDescriptionShifter shaft bushing nut set. Fits:WL 1938-1952G 1938-1973Additional Information UOM1 - SET ManufacturerSifton OriginImported 2025...

V-Twin - 17-0782 - 2nd Gear 21 ToothDescription21 tooth 2nd gear for 4-speed models includes a bronze bushing. Fits:UL 1937-1948FX 1971-1973EL 1936-1940FL 1941-1984Additional Information OEM No...

V-Twin - 17-0251 - Sifton Small Shifter Clutch GearDescriptionSifton small shift clutchShift clutch gear is sold individually, for mainshaft only. Fits:UL 1937-1948FXST 1984-1985FX 1980-1985FX...

V-Twin - 12-9972 - Chrome Oil Pump AssemblyDescriptionSifton oil pump assembly includes all necessary fittings, snap rings, keys, gaskets and mounting bolts for a complete installation. Oil pump has...

V-Twin - 12-9969 - Polished Oil Pump AssemblyDescriptionSifton oil pump assembly includes all necessary fittings, snap rings, keys, gaskets and mounting bolts for a complete installation. Oil pump...

V-Twin - 12-1765 - Sifton Thin Tappet Lock Nut SetDescriptionSifton thin tappet lock nuts with 5/16" x 32 thread for solid tappets on Big Twin and Sportster models.Easy installation allows the...

V-Twin - 12-1380 - Oil Pump Drive GearDescriptionSplined oil pump drive gear Fits:XL 1977-1987Additional Information OEM No.26318-75 UOM1 - EA ManufacturerSifton OriginUSA 2025 Catalog Pages843

V-Twin - 11-1855 - Sifton Pushrod Cover KitDescriptionSifton pushrod cover kit for Panhead motors. Fits:FL 1948-1965Additional Information UOM1 - KIT ManufacturerSifton OriginImported

V-Twin - 11-1763 - Shovelhead Pushrod Set SolidDescriptionSifton solid tappet kit includes zinc plated lifter blocks an alloy pushrod set, a solid lifter set with adjusters, gaskets and lifter base...

V-Twin - 11-1235 - Sifton Billet Lower Pushrod Cover SetDescriptionSifton billet lower pushrod cover set features a natural alloy finish. Set fits Panhead and Shovelhead motors. Fits:FX 1948-1978FL...

V-Twin - 11-1197 - Steel Exhaust ValveDescriptionSteel exhaust valve is for 45" Side Valve models. Fits:WL 1929-1952G 1929-1973Additional Information OEM No.18082-32 UOM1 - EA ManufacturerSifton ...

V-Twin - 11-0865 - Elevator Type Solid Tappet SetDescriptionElevator solid tappet block kit raises the lifter top for better pushrod angle of travel. Fits:FLT 1999-2016FLST 1999-2017FXST 1999-2017FXD...

V-Twin - 11-0819 - Rocker Arm Shaft KitDescriptionSifton rocker arm and shaft kit for Shovelhead models includes four rocker arms with bushings installed, o-rings, four shafts, shims, spacers, chrome...

V-Twin - 11-0636 - Cylinder Stud InsertDescriptionCylinder stud insert only comes as 8 pieces. Fits:FXST 1986-1998FLT 1986-1998FXD 1991-1998FXR 1986-1994FLST 1986-1998Additional Information UOM8 -...

V-Twin - 11-0611 - Steel Exhaust ValveDescriptionSifton steel exhaust valve Fits:UL 1937-1948 74" & 80"Additional Information OEM No.18082-37 UOM1 - EA ManufacturerSifton OriginUSA ...

V-Twin - 11-0601 - Steel Intake ValveDescriptionSteel intake valve is for 45" Side Valve models.Intake valve measures 1-5/8". Fits:WL 1929-1952G 1929-1973Additional Information OEM No.18070-32 UOM1...

V-Twin - 11-0600 - Steel Intake ValveDescriptionSteel intake valve Fits:UL 1937-1948 74" & 80"Additional Information OEM No.18072-37 UOM1 - EA MeasurementsAdditional InformationHead...

V-Twin - 11-0597 - Sifton Solid Tappet Kit Alloy FinishDescriptionSifton solid tappet kit includes alloy lifter blocks, tappets with adjuster screw, pushrods and gasket sets.. Fits:FL...

V-Twin - 11-0517 - Rocker Arm Adjuster KitDescriptionSifton rocker adjuster kit includes 4 steel spacers, 4 tempered pre-load spring washers and 4 no-leak rocker seals. Fits:FLT 1979-1983FX...

V-Twin - 10-2572 - 3-Hole Crank Pin KitDescriptionCrank pin kit includes crank pin, rod races, standard rod rollers, and retainers. Fits:XL 1957-1980Additional Information UOM1 - KIT ...

V-Twin - 10-2571 - 2-Hole Crank Pin KitDescriptionCrank pin kit includes 2 oil hole crank pin, rod races, standard rod rollers, and retainers. Fits:FLT 1981-1998FXST 1984-1998FXR 1982-1994FXD...

V-Twin - 10-2562 - 2-Hole Crank Pin KitDescriptionKit includes crank pin, rod races, standard rod rollers and retainers. Crank pin is 2 oil hole type. Fits:FX 1971-1980FL 1941-1980Additional...

V-Twin - 10-1822 - Sifton Hydraulic Tappet StandardDescriptionSifton tappet is made of forged steel and has heavier springs installed. For TC-88, TC-96 and M8 engines Fits:FXST 1999-UPFLST 1999-UPFLT...

V-Twin - 10-1821 - Sifton Hydraulic Tappet StandardDescriptionSifton tappet is made of forged steel with an anti-pump design with heavier springs installed. For TC-88, TC-96 and M8 engines. Fits:FXST...

V-Twin - 10-1819 - Sifton 45 inch WR Cam SetDescriptionSifton 4 piece 45" WR cam set, for use with bushings, features the original design lobes by Tom Sifton in the late 1940's.For use with roller...

V-Twin - 10-1812 - ULH Cam Lobe SetDescriptionULH cam lobe set for dirt track use.Sold as a set of four. Fits:U 1937-1948Additional Information UOM1 - SET ManufacturerSifton OriginImported 2025...

V-Twin - 10-1804 - Sifton WR/KR Cam Lobe SetDescriptionSifton WR/KR camshaft lobe set includes four lobes. Features KR lobe profile that fits "W + G" 45" motor. Also works in WR but requires roller...

V-Twin - 10-1635 - Sifton 4.250 inch Stroke Flywheel SetDescriptionSifton cast flywheel set with a 4.250" stroke and a 6  taper for shafts. The sprocket shaft side of the flywheel is narrow style.The...

V-Twin - 10-1602 - Replica 4.250 inch Stroke Flywheel SetDescriptionReplica flywheel set with a 4.250" stroke and a 6  taper for shafts with cast construction top. The sprocket shaft side of the...

V-Twin - 10-1601 - Replica 3.968 inch Stroke Flywheel SetDescriptionReplica flywheel set with 3.968 stroke features cast forge construction to accept OE style components for 74" engine.The pin for...

V-Twin - 10-1192 - Sifton 45 Crank PinDescriptionSifton 2-hole crank pin is made of 8620 steel with a heat treatment depth of .062".You must align oil feed in flywheels with crank pin. OEM uses two...

V-Twin - 10-1191 - Sifton Evolution EV27 Cam ShaftDescriptionSifton Evolution cam shaft is a bolt-in street cam with fast open and close ramps for EV80 engines. Cam lift is .495".Similar timing to...

V-Twin - 10-1174 - Sifton Stock Flywheel AssemblyDescriptionSifton stock flywheel assemby is assembled and trued with shafts included. Fits:WL 1937-1952G 1937-1973DL 1929-1931W 1937-1952WL...

V-Twin - 10-1148 - Sifton 45 Flywheel SetDescriptionSifton right and left flywheel set aceepts an OEM pin, and is for Side Valve models. Fits:G 1941-1973W 1941-1952Additional Information UOM1 - SET ...

V-Twin - 10-0852 - Sifton Standard Solid Tappet AssemblyDescriptionFeature centrical surface fine grinding and max-axle precision fit with maxi-roller and pin assembly.Includes adjuster screws and...

V-Twin - 10-0824 - Sifton Standard Hydraulic Tappet SetDescriptionForged steel standard hydraulic tappets are OE replacement quality with precision ground outer diameter and accurate sized pin fitted...

V-Twin - 10-0823 - Sifton Solid Tappet AssemblyDescriptionIncludes roller tappets and fully adjustable pushrod set. Fits:XL 1986-1990Additional Information UOM1 - KIT ManufacturerSifton ...

V-Twin - 10-0822 - Sifton Hydraulic Tappet AssemblyDescriptionIncludes roller tappets and fully adjustable pushrod set. Fits:XL 1986-1990Additional Information UOM1 - KIT ManufacturerSifton ...

V-Twin - 10-0821 - Sifton Solid Tappet AssemblyDescriptionIncludes roller tappets and fully adjustable pushrod set. Fits:XL 1957-1984Additional Information UOM1 - KIT ManufacturerSifton OriginUSA ...

V-Twin - 10-0820 - Sifton Hydraulic Tappet StandardDescriptionForged steel standard hydraulic tappet is OE replacement with precision ground outer diameter and accurate sized pin fitted to roller...