Sifton

V-Twin - 11-1106 - 1000cc Nitrate Steel Intake ValveDescriptionSifton nitrate steel intake valve Fits:XL 1970-1985Additional Information UOM1 - EA ManufacturerSifton OriginUSA 2025 Catalog...

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 - 11-0821A - Sifton Lower Valve CollarDescriptionSifton lower valve collar is machined for K line style seals. Fits:XL 1957-1985Additional Information UOM1 - EA ManufacturerSifton OriginUSA

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 - 11-0796 - Nitrate Valve and Spring KitDescriptionSifton valve and spring kit for Shovelhead models includes 2 intake and 2 exhaust valve with nitrate finish, complete spring set, keepers...

V-Twin - 11-0795 - Nitrate Valve and Spring KitDescriptionSifton valve and spring kit for Shovelhead models includes 2 intake and 2 exhaust valve with nitrate finish, complete spring set, keepers...

V-Twin - 11-0794 - Nitrate Valve and Spring KitDescriptionSifton valve and spring kit for Shovelhead models includes 2 intake and 2 exhaust valve with nitrate finish, complete spring set, keepers...

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 - 11-0605 - Nitrate Steel Intake ValveDescriptionNitrate steel intake valve is manufactured with a special nitrided process which helps improve wear properties and also reduces friction...

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...

V-Twin - 10-0781 - Hydraulic Tappet Assembly Set .005DescriptionAssembly is .005 oversize and features centrifugal surface fine grinding and precision fit rollers and pins. Fits:FLT 1984-1998FXST...

V-Twin - 10-0780 - Hydraulic Tappet Assembly .002DescriptionAassembly is .002 oversize and features centrifugal surface fine grinding and precision fit rollers and pins. Fits:FLT 1984-1998FXST...

V-Twin - 10-0770 - Sifton Standard Solid Tappet AssemblyDescriptionFeatures centrifugal surface fine grinding and precision fit rollers and pins. Includes adjuster screws and lock nuts.Set of four. ...

V-Twin - 10-0680 - Sifton Hydraulic Tappet Assembly KitDescriptionIncludes tappets with large single axle roller design and hydraulic units. Fits:FLT 1979-1983FX 1971-1984FXR 1982-1983FL...

V-Twin - 10-0611 - Side Kick CamDescriptionSifton Side Kick cam is similar to 102 cam, but with more top end power. Cam lift is .390 and requires no head work to install.Fits 1977 and later Big Twin...