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Sifton Motorcycle Parts & Accessories

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Sifton Hydraulic Tappet Assemblies For Harley Big Twin 1953-1984

Vehicle Specific

Sifton Hydraulic Tappet Assemblies For Harley Big Twin 1953-1984

$263^.⁵⁸$276.34

Sifton Solid Lifter Kit For Harley Shovelhead 1966-1984

Vehicle Specific

Sifton Solid Lifter Kit For Harley Shovelhead 1966-1984

Sifton Solid Lifter Kit For Harley Panhead 1948-1965

Vehicle Specific

Sifton Solid Lifter Kit For Harley Panhead 1948-1965

Sifton Breather Kits & Components For Harley 1991-2022

Vehicle Specific

Sifton Breather Kits & Components For Harley 1991-2022

$82^.⁶⁴$92.17

Sifton Tappet Assembly Set For Harley Sportster 1957-1985

Vehicle Specific

Sifton Tappet Assembly Set For Harley Sportster 1957-1985

$170^.²⁸$189.20

Sifton Solid Lifter Kit For Harley Panhead 1947-1965

Vehicle Specific

Sifton Solid Lifter Kit For Harley Panhead 1947-1965

Sifton Replacement Pushrod Set For Harley Shovelhead 1966-1984

Vehicle Specific

Sifton Replacement Pushrod Set For Harley Shovelhead 1966-1984

$48^.⁹⁹$61.80

Sifton Rocker Arm And Shaft Kit For Harley Sportster 1957-1985

Vehicle Specific

Sifton Rocker Arm And Shaft Kit For Harley Sportster 1957-1985

Sifton Kicker Gear And Shaft Kit For Harley Big Twin 1936-1984

Vehicle Specific

Sifton Kicker Gear And Shaft Kit For Harley Big Twin 1936-1984

Sifton Valve Spring Tool For Harley

Sifton Valve Spring Tool For Harley

Sifton Large Kick Starter Gear For Harley Big Twin 1936-1984

Vehicle Specific

Sifton Large Kick Starter Gear For Harley Big Twin 1936-1984

Sifton Solid Lifter Pushrod Kit For Harley Big Twin 1948-1965

Vehicle Specific

Sifton Solid Lifter Pushrod Kit For Harley Big Twin 1948-1965

Sifton Diaphragm Clutch Conversion Kit For Harley Big Twin 1965-1984

Vehicle Specific

Sifton Diaphragm Clutch Conversion Kit For Harley Big Twin 1965-1984

$251^.⁰⁹$269.02

Sifton Tappet Assemblies For Harley Flathead 1930-1973

Vehicle Specific

Sifton Tappet Assemblies For Harley Flathead 1930-1973

$66^.⁹⁹$88^.³⁶

Sifton Replica Stock Cam For Harley Shovelhead 1978-1984

Vehicle Specific

Sifton Replica Stock Cam For Harley Shovelhead 1978-1984

Sifton Hydraulic Tappet Assembly Set For Harley Big Twin 1953-1984

Vehicle Specific

Sifton Hydraulic Tappet Assembly Set For Harley Big Twin 1953-1984

$133^.⁹⁹$178^.¹⁹

Sifton Solid Pushrod Set For Harley Knucklehead 1941-1947

Vehicle Specific

Sifton Solid Pushrod Set For Harley Knucklehead 1941-1947

Sifton Valve Guide Oil Seals For Harley Big Twin 1948-1984

Vehicle Specific

Sifton Valve Guide Oil Seals For Harley Big Twin 1948-1984

$5^.⁹⁹

Sifton Idle Speed Knob For Mikuni HSR42 / HSR45 Carburetors

Sifton Idle Speed Knob For Mikuni HSR42 / HSR45 Carburetors

Sifton Oil Pump Drive Gear Kit For Harley Knucklehead / Panhead 1939-1953

Vehicle Specific

Sifton Oil Pump Drive Gear Kit For Harley Knucklehead / Panhead 1939-1953

$74^.⁹⁹$77.73

Sifton Rocker Box Cover Stud Kit For Harley Big Twin 1966-1984

Vehicle Specific

Sifton Rocker Box Cover Stud Kit For Harley Big Twin 1966-1984

Sifton Pushrod Kit For Harley Sportster 1977-1985

Vehicle Specific

Sifton Pushrod Kit For Harley Sportster 1977-1985

Sifton Upgraded Needle And Seat For Harley Big Twin 1936-1965

Vehicle Specific

Sifton Upgraded Needle And Seat For Harley Big Twin 1936-1965

Sifton Tappet Assembly Set For Harley Knucklehead 1936-1947

Vehicle Specific

Sifton Tappet Assembly Set For Harley Knucklehead 1936-1947

$249^.²⁵$267.05

Sifton Chrome Billet Petcock For Harley FL FX XL 1955-1974

Vehicle Specific

Sifton Chrome Billet Petcock For Harley FL FX XL 1955-1974

Sifton Lightning Cams For Harley Knucklehead 1936-1947

Vehicle Specific

Sifton Lightning Cams For Harley Knucklehead 1936-1947

Sifton Valve Spring Kit For Harley Sportster 1977-1983

Vehicle Specific

Sifton Valve Spring Kit For Harley Sportster 1977-1983

Sifton Solid Tappet Assembly Set For Harley Knucklehead 1948-1952

Vehicle Specific

Sifton Solid Tappet Assembly Set For Harley Knucklehead 1948-1952

$149^.³⁹$160.06

Sifton 5 Speed Shifter Cam For Harley Touring 1980-1999

Vehicle Specific

Sifton 5 Speed Shifter Cam For Harley Touring 1980-1999

Sifton Kick Gear And Shaft Kit For Harley FL 1968-1969

Vehicle Specific

Sifton Kick Gear And Shaft Kit For Harley FL 1968-1969

Sifton Nitrate Steel Exhaust Valve For Harley Sportster 1977-1985

Vehicle Specific

Sifton Nitrate Steel Exhaust Valve For Harley Sportster 1977-1985

Sifton Steel Exhaust Valve For Harley Side Valve 1932-1973

Vehicle Specific

Sifton Steel Exhaust Valve For Harley Side Valve 1932-1973

Sifton Steel Exhaust Valve For Harley U Models 1937-1948

Vehicle Specific

Sifton Steel Exhaust Valve For Harley U Models 1937-1948

Sifton Steel Inlet Valve For Harley U Series 1937-1948

Vehicle Specific

Sifton Steel Inlet Valve For Harley U Series 1937-1948

Sifton Nitrate Steel Intake Valve For Harley Sportster 1977-1985

Vehicle Specific

Sifton Nitrate Steel Intake Valve For Harley Sportster 1977-1985

Sifton Steel Intake Valve For Harley Flathead 1936-1973

Vehicle Specific

Sifton Steel Intake Valve For Harley Flathead 1936-1973

Sifton Hydraulic Lifter And Pushrod Kit For Harley Shovelhead 1966-1984

Vehicle Specific

Sifton Hydraulic Lifter And Pushrod Kit For Harley Shovelhead 1966-1984

Sifton Lifter Block Set For Harley Sportster 1957-1985

Vehicle Specific

Sifton Lifter Block Set For Harley Sportster 1957-1985

$157^.⁰¹$159.16

Sifton Breather Gear For Harley Big Twin 1948-1977

Vehicle Specific

Sifton Breather Gear For Harley Big Twin 1948-1977

Sifton Cam With Pinion Gear For Harley Big Twin 1954-1969

Vehicle Specific

Sifton Cam With Pinion Gear For Harley Big Twin 1954-1969

Sifton Oil Pump Drive Shaft Kit For Harley Big Twin 1936-1967

Vehicle Specific

Sifton Oil Pump Drive Shaft Kit For Harley Big Twin 1936-1967

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By purchasing and enrolling in Riders Preferred Membership, you agree to the Program Terms and Conditions. *Some exclusions apply: 10% RPM discount applies on full price and sale price Exclusive Brands. 10% RPM discount applies on additional select brands at full price. Exclusions apply. RPM free 2-day shipping applies on qualifying items, contiguous U.S. only. Not available for AK, HI, or U.S. Territories. View shipping policies. RPM free returns apply on qualifying items and are processed on standard return timeline, contiguous U.S. only. View return policy.