Big Twin Drivetrain & Transmission
Power only matters if it makes it to the ground.
Big Twin drivetrain and transmission parts for Panhead to M8—gears, shafts, bearings—the stuff that keeps it moving.
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Natural Inner Primary Housing Assembly for Harley FLH 4-Speed 1970–1984 – Replaces OEM 60619-70 -
Motor Sprocket Shaft Key for Harley FX & FL 1956–1980 – Replaces OEM 23985-56 -
Rubber Solenoid Plunger Boot for Harley 1965–1988 – Replaces OEM 31444-65A & 31475-77 -
Chrome Starter Motor Bracket for Prestolite Starter Big Twin 1966–1981 – Replaces OEM 31476-66 -
Prestolite Type Starter Housing for Harley Big Twin 1965–1978 – Replaces OEM 31465-65 -
Flat Black Kick Starter Pedal | Harley 1936-84 | OEM 33175-16B -
Kuryakyn Precision Transmission Shroud Chrome – 2017-Up Harley Touring & Trikes -
Colony 9601-10 Inner Primary Cover Rear Bolt Kit – Harley Big Twin 1936–1964 (OEM 60642-36) -
Colony 8155-30 Tin Primary Cover Screw Kit | 1936–1964 Harley Big Twin -
Colony 7414-20 Acorn Primary Cover Screw Kit | Harley Big Twin 1936–1969 -
Colony 9695-26 Transmission Mounting Kit | Harley Big Twin 1936–1964 -
Colony 9421-21 Transmission Mounting Kit | Harley Big Twin 1977–1986 -
Colony 9870-16 Inner Primary Mounting Kit | Softail 86–93 & Dyna 91–93 -
Harley Big Twin 14 Tooth Kick Starter Gear OEM 33420-50 -
Harley Shovelhead Fold Out Kicker Arm OEM 33057-77 -
Harley Davidson Shovelhead unbreakable Stroker Kicker Arm -
White Kicker Pedal -
Harley Davidson Kick Starter Pedal Rubber OEM 33182-63A -
Retaining Ring For REVTECH 6-Speed transmission Main and Countershaft -
Harley Davidson 5 Speed Transmission shifter shaft spring OEM 34083-79 -
Harley Davidson 5 Speed Trans Shifter Lever Snap Ring OEM 11150 -
Harley Davidson 5 Speed Trans Shifter Fork 1ST & 2ND Gear OEM 34191-79D -
Harley Davidson 5 Speed Trans Shifter Fork 3RD & 5TH Gear OEM 34193-79C -
Harley Davidson 5 Speed Transmission 4rd gear shift fork OEM 34195-79C
