Skip to content
FREE USA GROUND SHIPPING ON ALL ORDERS OVER $99. * limits apply
FREE USA GROUND SHIPPING ON ALL ORDERS OVER $99. * limits apply

Transmission & Drivetrain

Filters

$
$
  • Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99

    Chicago Motorcycle Supply - Kicker Pedal - White

    Chicago Motorcycle Supply
    Only 1 left!

    These white hard plastic kickers from Chicago Motorcycle Supply are continued production runs from the original molds. These are still being made i...

    View full details
    Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99
  • Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99

    Chicago Motorcycle Supply - Kicker Pedal - Yellow

    Chicago Motorcycle Supply
    Only 1 left!

    This marble yellow kicker from Chicago Motorcycle Supply is a genuine New Old Stock (NOS).  All remaining stock was purchased along with the toolin...

    View full details
    Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99
  • Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99

    Chicago Motorcycle Supply - Kicker Pedal - Black

    Chicago Motorcycle Supply
    Out of stock

    Chicago Motorcycle Supply is still alive and producing these quality plastic kicker pedals from the original molds.  Just like back in the day, the...

    View full details
    Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99
    Sold out
  • Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99

    Chicago Motorcycle Supply - Kicker Pedal - Spring Green

    Chicago Motorcycle Supply
    Out of stock

    Chicago Motorcycle Supply is still alive and producing these quality plastic kicker pedals from the original molds.  Just like back in the day, the...

    View full details
    Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99
    Sold out
  • Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99

    Chicago Motorcycle Supply - Kicker Pedal - Marble Blue

    Chicago Motorcycle Supply
    1+ in stock

    This marble blue kicker from Chicago Motorcycle Supply is a genuine New Old Stock (NOS).  All remaining stock was purchased along with the tooling ...

    View full details
    Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99
  • Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99

    Chicago Motorcycle Supply - Kicker Pedal - Cast Aluminum

    Chicago Motorcycle Supply
    Out of stock

    Chicago Motorcycle Supply is still alive and producing this quality cast aluminum kicker pedal from the original molds.  Just like back in the day,...

    View full details
    Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99
    Sold out
  • Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99

    Chicago Motorcycle Supply - Kicker Pedal - Cast Bronze

    Chicago Motorcycle Supply
    Out of stock

    Chicago Motorcycle Supply is still alive and producing this quality cast bronze kicker pedal from the original molds.  Just like back in the day, t...

    View full details
    Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99
    Sold out
  • Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99

    Chicago Motorcycle Supply - Kicker Pedal - Red

    Chicago Motorcycle Supply
    Out of stock

    Chicago Motorcycle Supply is still alive and producing these quality plastic kicker pedals from the original molds.  Just like back in the day, the...

    View full details
    Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99
    Sold out
  • Original price $119.99 - Original price $119.99
    Original price
    $119.99
    $119.99 - $119.99
    Current price $119.99

    Panhead Inner Primary Cover Chrome - 1955-1964 OEM # 60620-55

    Universal Cycle
    1+ in stock

    Making old bent up inner primary covers fit can be a total bummer.  Replace yours with this stamped steel version. Direct replacement for Harley P...

    View full details
    Original price $119.99 - Original price $119.99
    Original price
    $119.99
    $119.99 - $119.99
    Current price $119.99
  • Original price $249.95 - Original price $249.95
    Original price
    $249.95
    $249.95 - $249.95
    Current price $249.95

    Paughco - Knucklehead Panhead Inner Primary Cover Chrome - 1936-1954 OEM # 60620-36

    Paughco
    1+ in stock

    Making old beat up inner primary covers fit can be a total bummer.  Replace yours with this stamped steel version by Paughco. Direct replacemen...

    View full details
    Original price $249.95 - Original price $249.95
    Original price
    $249.95
    $249.95 - $249.95
    Current price $249.95
  • Original price $143.99 - Original price $143.99
    Original price
    $143.99
    $143.99 - $143.99
    Current price $143.99

    Knucklehead Panhead Inner Primary Cover Black - 1936-1954 OEM # 60620-36

    Universal Cycle
    Only 1 left!

    Making old beat up inner primary covers fit can be a total bummer.  Replace yours with this stamped steel version. Direct replacement for Harley K...

    View full details
    Original price $143.99 - Original price $143.99
    Original price
    $143.99
    $143.99 - $143.99
    Current price $143.99
  • Original price $149.99 - Original price $149.99
    Original price
    $149.99
    $149.99 - $149.99
    Current price $149.99

    Panhead Outer Primary Cover Chrome - 1955-1964

    Universal Cycle
    Out of stock

    Fumbling to get old beat up primary covers to fit can be a total bummer.  Replace yours with this stamped steel reproduction. Direct replacement f...

    View full details
    Original price $149.99 - Original price $149.99
    Original price
    $149.99
    $149.99 - $149.99
    Current price $149.99
    Sold out
  • Original price $153.99 - Original price $153.99
    Original price
    $153.99
    $153.99 - $153.99
    Current price $153.99

    Panhead Outer Primary Cover Black- 1955-1964

    Universal Cycle
    Only 1 left!

    Fumbling to get old beat up primary covers to fit can be a total bummer.  Replace yours with this stamped steel reproduction. Direct replacement f...

    View full details
    Original price $153.99 - Original price $153.99
    Original price
    $153.99
    $153.99 - $153.99
    Current price $153.99
  • Original price $164.99 - Original price $164.99
    Original price
    $164.99
    $164.99 - $164.99
    Current price $164.99

    Knucklehead Panhead Outer Primary Cover Black- 1936-1954 OEM# 60505-36

    Universal Cycle
    Only 1 left!

    Fumbling to get an old beat up tin primary cover to fit your Panhead or Knucklehead can be a total bummer.  Requires use of matching inner primary ...

    View full details
    Original price $164.99 - Original price $164.99
    Original price
    $164.99
    $164.99 - $164.99
    Current price $164.99
  • Original price $212.99 - Original price $212.99
    Original price
    $212.99
    $212.99 - $212.99
    Current price $212.99

    Knucklehead Panhead Outer Primary Cover Chrome - 1936-1954 OEM # 60505-36

    Universal Cycle
    Out of stock

    Fumbling to get old beat up primary covers to fit can be a total bummer.  Replace yours with this stamped steel reproduction. Direct replacement f...

    View full details
    Original price $212.99 - Original price $212.99
    Original price
    $212.99
    $212.99 - $212.99
    Current price $212.99
    Sold out
  • Original price $135.99 - Original price $135.99
    Original price
    $135.99
    $135.99 - $135.99
    Current price $135.99

    Lee Style Clutch Pedal For Jockey Shift

    Universal Cycle
    Only 1 left!

    Lee style chrome pedal and cast bracket attaches to the OE style mount plate for foot clutch operation. The inner shifter arm is removable from the...

    View full details
    Original price $135.99 - Original price $135.99
    Original price
    $135.99
    $135.99 - $135.99
    Current price $135.99
  • Original price $263.95 - Original price $263.95
    Original price
    $263.95
    $263.95 - $263.95
    Current price $263.95

    Kickstart Kit Harley Big Twin 1936 - 1986

    Drag Specialties
    1+ in stock

    Kickstarter kit for Harley Big Twin 4-speed transmissions used on Knucklehead, Panhead and Shovelhead motorcycles. Kit includes: 16-tooth...

    View full details
    Original price $263.95 - Original price $263.95
    Original price
    $263.95
    $263.95 - $263.95
    Current price $263.95
  • Original price $113.95 - Original price $113.95
    Original price
    $113.95
    $113.95 - $113.95
    Current price $113.95

    Heavy Duty Kicker Cover Kit 1936-1986

    Throttle Addiction
    1+ in stock

    The heavy-duty kicker cover kit for Harley-Davidson 4-speed transmissions from 1936-1986. Kit includes chrome kick cover, clutch release shaft, clu...

    View full details
    Original price $113.95 - Original price $113.95
    Original price
    $113.95
    $113.95 - $113.95
    Current price $113.95
  • Original price $105.95 - Original price $105.95
    Original price
    $105.95
    $105.95 - $105.95
    Current price $105.95

    Kickstarter Rebuild Kit 1936 - 1986

    Throttle Addiction
    1+ in stock

    Everything required for a complete rebuild on your 4 speed transmission kicker assembly.  Kit includes shaft, gears, bushings, seals, O-rings, ...

    View full details
    Original price $105.95 - Original price $105.95
    Original price
    $105.95
    $105.95 - $105.95
    Current price $105.95
  • Original price $21.95 - Original price $21.95
    Original price
    $21.95
    $21.95 - $21.95
    Current price $21.95

    Harley Kicker Return Spring 1936 - 1986

    VTwin MFG
    1+ in stock

    Kicker return spring for Harley Big Twin 4-speed transmissions used from 1936 to 1986. Exact replacement  Chrome finish

    Original price $21.95 - Original price $21.95
    Original price
    $21.95
    $21.95 - $21.95
    Current price $21.95
  • Original price $68.95 - Original price $68.95
    Original price
    $68.95
    $68.95 - $68.95
    Current price $68.95

    Stroker Kicker Arm Pre 1977

    Drag Specialties
    1+ in stock

    Forged, chrome-plated arm is 10 1/4" long overall and includes pinch bolt. Note: Please note location of the pinch bolt; this kicker arm will on...

    View full details
    Original price $68.95 - Original price $68.95
    Original price
    $68.95
    $68.95 - $68.95
    Current price $68.95
  • Original price $34.95 - Original price $34.95
    Original price
    $34.95
    $34.95 - $34.95
    Current price $34.95

    Forged Kicker Arm 1986 BT XL

    Drag Specialties
    1+ in stock

    Chrome forged steel kicker arm is built to meet or exceed OEM specifications. 

    Original price $34.95 - Original price $34.95
    Original price
    $34.95
    $34.95 - $34.95
    Current price $34.95
  • Original price $24.95 - Original price $24.95
    Original price
    $24.95
    $24.95 - $24.95
    Current price $24.95

    Bicycle Style Kick Pedal

    Drag Specialties
    Only 1 left!

    Classic bicycle style kick pedal popular on many early Harley motorcycles. Chrome steel and rubber

    Original price $24.95 - Original price $24.95
    Original price
    $24.95
    $24.95 - $24.95
    Current price $24.95
  • Original price $78.95 - Original price $78.95
    Original price
    $78.95
    $78.95 - $78.95
    Current price $78.95

    Brass Kick Pedal

    Drag Specialties
    1+ in stock

    Kick pedal features a heavy-duty construction made from brass with a steel liner core. Includes bushing and clip  

    Original price $78.95 - Original price $78.95
    Original price
    $78.95
    $78.95 - $78.95
    Current price $78.95
  • Original price $14.95 - Original price $14.95
    Original price
    $14.95
    $14.95 - $14.95
    Current price $14.95

    HD Style Kick Pedal

    Drag Specialties
    1+ in stock

    Standard popsicle kick pedal used on numerous Harley Davidson models.  Wide pedal features a brilliantly chromed swivel.

    Original price $14.95 - Original price $14.95
    Original price
    $14.95
    $14.95 - $14.95
    Current price $14.95
  • Original price $116.00 - Original price $116.00
    Original price
    $116.00
    $116.00 - $116.00
    Current price $116.00

    Primary Primary Chain 428-2 x 82 - Harley Big Twin 1936-1999 OEM #40007-36A/B

    Drag Specialties
    1+ in stock

    Stock Harley primary chain replaces OEM # 40007-36A/B.  Fits 84-99FXST/SLST, '91-'98 Dyna and '36-'86 Big Twin (4-speed). Improved fatigue ...

    View full details
    Original price $116.00 - Original price $116.00
    Original price
    $116.00
    $116.00 - $116.00
    Current price $116.00
  • Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99

    Chicago Motorcycle Supply - Kicker Pedal - Orange

    Chicago Motorcycle Supply
    Only 1 left!

    Chicago Motorcycle Supply is still alive and producing these quality plastic kicker pedals from the original molds.  Just like back in the day, the...

    View full details
    Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99
  • Original price $261.95 - Original price $261.95
    Original price
    $261.95
    $261.95 - $261.95
    Current price $261.95

    Paughco - Knucklehead Panhead Inner Primary Cover Black - 1955-1964 OEM # 60620-55

    Paughco
    1+ in stock

    Making old beat up inner primary covers fit can be a total bummer.  Replace yours with this stamped steel version. Direct replacement for Harle...

    View full details
    Original price $261.95 - Original price $261.95
    Original price
    $261.95
    $261.95 - $261.95
    Current price $261.95
  • Original price $230.95 - Original price $230.95
    Original price
    $230.95
    $230.95 - $230.95
    Current price $230.95

    EMD - Snatch Transmission - Cover Big Twin 2006-2017 - Black

    EMD
    Out of stock

    The Estevez snatch ribbed transmission cover is directly inspired by the design of classic finned hot rod speed parts. Installs in place of your OE...

    View full details
    Original price $230.95 - Original price $230.95
    Original price
    $230.95
    $230.95 - $230.95
    Current price $230.95
    Sold out
  • Original price $703.95 - Original price $703.95
    Original price
    $703.95
    $703.95 - $703.95
    Current price $703.95

    EMD - Billy Boy Primary Cover Dyna 1991-2005 - Raw

    EMD
    Out of stock

    The Estevez Billy Boy primary cover is directly inspired by the design of the classic tin primary covers used on early HD models. Installs in place...

    View full details
    Original price $703.95 - Original price $703.95
    Original price
    $703.95
    $703.95 - $703.95
    Current price $703.95
    Sold out
  • Original price $731.95 - Original price $731.95
    Original price
    $731.95
    $731.95 - $731.95
    Current price $731.95

    EMD - Snatch Primary Cover Softail 2007-2017 - Black

    EMD
    Out of stock

    The Estevez snatch ribbed primary cover is directly inspired by the design of the classic finned primary covers from the golden age of choppers. In...

    View full details
    Original price $731.95 - Original price $731.95
    Original price
    $731.95
    $731.95 - $731.95
    Current price $731.95
    Sold out
  • Original price $731.95 - Original price $731.95
    Original price
    $731.95
    $731.95 - $731.95
    Current price $731.95

    EMD - Snatch Ribbed Primary Cover CXLI/R/B 2004-2017 - Black

    EMD
    Out of stock

    The EMD ribbed Sportster primary cover is a real alternative to the cold and common "billet" world. Manufactured in die cast aluminum with milled g...

    View full details
    Original price $731.95 - Original price $731.95
    Original price
    $731.95
    $731.95 - $731.95
    Current price $731.95
    Sold out
  • Original price $356.95 - Original price $356.95
    Original price
    $356.95
    $356.95 - $356.95
    Current price $356.95

    Drag Specialties - Primary Cover Sportster 2006-2017 - Chrome

    Drag Specialties
    1+ in stock

    Replacement Harley Sportster primary cover in chrome finish.  Fits Sportster models from 2006-2017. Die-cast aluminum construction Available in c...

    View full details
    Original price $356.95 - Original price $356.95
    Original price
    $356.95
    $356.95 - $356.95
    Current price $356.95
  • Original price $356.95 - Original price $356.95
    Original price
    $356.95
    $356.95 - $356.95
    Current price $356.95

    Drag Specialties - Primary Cover Sportster 2004-2005 - Chrome

    Drag Specialties
    1+ in stock

    Replacement Harley Sportster primary cover in chrome-plated finish.  Fits Sportster models from 2004-2005. Die-cast aluminum construction Availab...

    View full details
    Original price $356.95 - Original price $356.95
    Original price
    $356.95
    $356.95 - $356.95
    Current price $356.95
  • Original price $249.95 - Original price $249.95
    Original price
    $249.95
    $249.95 - $249.95
    Current price $249.95

    Drag Specialties - Outer Primary Cover Sportster 2006-2017 - Black

    Drag Specialties
    1+ in stock

    Replacement Harley Sportster primary cover in satin black finish. Fits XL models from 2006-2007. Die-cast aluminum construction Black satin finish...

    View full details
    Original price $249.95 - Original price $249.95
    Original price
    $249.95
    $249.95 - $249.95
    Current price $249.95
  • Original price $271.95 - Original price $271.95
    Original price
    $271.95
    $271.95 - $271.95
    Current price $271.95

    Drag Specialties - Outer Primary Cover Sportster 2004-2005 - Black

    Drag Specialties
    1+ in stock

    Replacement primary cover for Harley Sportster motors from 2004-2005 in matte black finish. Die-cast aluminum construction Black satin finish Insp...

    View full details
    Original price $271.95 - Original price $271.95
    Original price
    $271.95
    $271.95 - $271.95
    Current price $271.95
  • Original price $108.00 - Original price $108.00
    Original price
    $108.00
    $108.00 - $108.00
    Current price $108.00

    Primary Primary Chain 428-2 x 76 - Harley Big Twin

    Drag Specialties
    1+ in stock

    Harley Big Twin primary chain 428-2x76.  Replace your stretched out chain with a new one. Improved fatigue resistance Pre-loaded to redu...

    View full details
    Original price $108.00 - Original price $108.00
    Original price
    $108.00
    $108.00 - $108.00
    Current price $108.00
  • Original price $78.95 - Original price $78.95
    Original price
    $78.95
    $78.95 - $78.95
    Current price $78.95

    Primary Chain Adjuster Kit for Harley Big Twin 1971-2000

    Drag Specialties
    Out of stock

    Primary chain adjusting kit for Harley Big Twin used for updating an old adjuster system or when building a new bike from the ground up. Com...

    View full details
    Original price $78.95 - Original price $78.95
    Original price
    $78.95
    $78.95 - $78.95
    Current price $78.95
    Sold out
  • Original price $9.95 - Original price $9.95
    Original price
    $9.95
    $9.95 - $9.95
    Current price $9.95

    Primary Chain Adjusting Shoe for Harley Big Twin 1965-2000

    Drag Specialties
    Only 1 left!

    Replacement primary chain adjustment shoe for Harley Big Twin from 1965-2000. YEAR MAKE MODEL 1979 - 1980 Harley-Davidson 1200 Fat Bob ...

    View full details
    Original price $9.95 - Original price $9.95
    Original price
    $9.95
    $9.95 - $9.95
    Current price $9.95
  • Original price $61.95 - Original price $61.95
    Original price
    $61.95
    $61.95 - $61.95
    Current price $61.95

    Kevlar Clutch Friction Plates Big Twin 1941-1967

    Drag Specialties
    1+ in stock

    Friction clutch plate set designed to perform under extreme heat condition and allow smooth, precise shifting.  4 plates included.  Replacement f...

    View full details
    Original price $61.95 - Original price $61.95
    Original price
    $61.95
    $61.95 - $61.95
    Current price $61.95
  • Original price $69.95 - Original price $69.95
    Original price
    $69.95
    $69.95 - $69.95
    Current price $69.95

    Organic Clutch Friction Plates - Big Twin 1968-1984

    Drag Specialties
    1+ in stock

    Organic clutch plates are designed to perform under extreme heat conditions.  5 friction plates included.  Replacement for your Panhead or Shovel...

    View full details
    Original price $69.95 - Original price $69.95
    Original price
    $69.95
    $69.95 - $69.95
    Current price $69.95
  • Original price $69.95 - Original price $69.95
    Original price
    $69.95
    $69.95 - $69.95
    Current price $69.95

    Organic Clutch Friction Plates - Big Twin 1941-1967

    Drag Specialties
    1+ in stock

    Organic clutch plates designed to perform under extreme heat conditions allowing smooth, precise shifting.  Replaces OEM organic plates in Knuckle...

    View full details
    Original price $69.95 - Original price $69.95
    Original price
    $69.95
    $69.95 - $69.95
    Current price $69.95
  • Original price $36.95 - Original price $36.95
    Original price
    $36.95
    $36.95 - $36.95
    Current price $36.95

    Drag Specialties - Twin Steel Clutch Plates - Harley Big Twin 1968-1984 - 4 pack

    Drag Specialties
    1+ in stock

    Steel clutch plates for Harley Big Twin from 1968-1984. Steel plates are manufactured under strict quality-control standards Can be run w...

    View full details
    Original price $36.95 - Original price $36.95
    Original price
    $36.95
    $36.95 - $36.95
    Current price $36.95
  • Original price $33.95 - Original price $33.95
    Original price
    $33.95
    $33.95 - $33.95
    Current price $33.95

    Drag Specialties - Steel Clutch Plates - Harley Big Twin 1941-1967 - 3 pack

    Drag Specialties
    Out of stock

    3 steel clutch plates for Big Twin drivetrain from 1941-1967 Steel plates are manufactured under strict quality-control standards Can be ...

    View full details
    Original price $33.95 - Original price $33.95
    Original price
    $33.95
    $33.95 - $33.95
    Current price $33.95
    Sold out
  • Original price $68.95 - Original price $68.95
    Original price
    $68.95
    $68.95 - $68.95
    Current price $68.95

    Drag Specialties - Clutch Friction Plates - Wet or Dry - Shovelhead 1968-1984 OEM #37930-68

    Drag Specialties
    1+ in stock

    Standard OEM replacement friction plates can be run in a wet or dry primary.  Plates meet or exceed all OEM #37930-68 specs. Contains five...

    View full details
    Original price $68.95 - Original price $68.95
    Original price
    $68.95
    $68.95 - $68.95
    Current price $68.95
  • Original price $154.95 - Original price $154.95
    Original price
    $154.95
    $154.95 - $154.95
    Current price $154.95

    Belt Drives LTD. - Kevlar Clutch Plate Kit - Big Twin 1941-1984

    Belt Drives
    1+ in stock

    Standard Harley Davidson clutch plate kit includes five Kevlar friction plates with 6061-T6 aluminum cores and a maximum depth pattern for efficien...

    View full details
    Original price $154.95 - Original price $154.95
    Original price
    $154.95
    $154.95 - $154.95
    Current price $154.95
  • Original price $49.95 - Original price $49.95
    Original price
    $49.95
    $49.95 - $49.95
    Current price $49.95

    Kibblewhite - Heavy-Duty Clutch Spring Set

    Kibblewhite
    1+ in stock

    KPMI clutch springs are designed to thrive in a high stress environment where they are subjected to elevated temps, as well as high impact and shoc...

    View full details
    Original price $49.95 - Original price $49.95
    Original price
    $49.95
    $49.95 - $49.95
    Current price $49.95
  • Original price $37.55 - Original price $37.55
    Original price
    $37.55
    $37.55 - $37.55
    Current price $37.55

    Barnett - Clutch Spring Set - Big Twin 1968-1984

    Barnett
    1+ in stock

    10 clutch springs for Harley Shovelhead drivetrain from 1968 - 1984 Includes 10 standard springs Blue coating Made in the U.S.A. MF...

    View full details
    Original price $37.55 - Original price $37.55
    Original price
    $37.55
    $37.55 - $37.55
    Current price $37.55

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare