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Transmission & Clutch

Start your search for transmission and clutch parts here, with products gathered for Harley-Davidson, American V-twin and compatible motorcycle applications. Compatibility varies, so match the stated model, year and technical details before ordering.

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£8.18
£8.18 - £8.18
£8.18
£7.56
£7.56 - £7.56
£7.56

Colony Kickstart Return Spring Stud. Zinc for 41-63 45' SIDE VALVE - 9755-1-Z

Available

Description OEM replacement reference 33088-41; 2086-41 Fitment41-63 45' SIDE VALVE (NU)Product Details Brand: Colony Category: Transmission/driv...

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£8.18
£8.18 - £8.18
£8.18
£7.56
£7.56 - £7.56
£7.56
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£5.57
£5.57 - £5.57
£5.57
£5.14
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£5.14

Colony Kickstart Return Spring Stud. Zinc for Harley-Davidson 1936-1986 4-Speed Big Twin with Kickstart - 8120-1-Z

Available

Description OEM replacement reference 33152-59 Fitment36-86 4-speed Big Twin with kickstart (NU)Product Details Brand: Colony Category: Transmiss...

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£5.57
£5.57 - £5.57
£5.57
£5.14
£5.14 - £5.14
£5.14
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£18.37
£18.37 - £18.37
£18.37
£18.06
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£18.06

Colony Transmission Oil Fill Plug. Zinc for 1941-1973 45" (750cc) Flathead - 8613-1-Z

Available

Description OEM reproduction style. 11/16"-11 threaded. OEM replacement reference 703; 2326-41. Fitment41-73 45" (750cc) Flathead (NU)Product Detai...

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£18.37
£18.37 - £18.37
£18.37
£18.06
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£18.06
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£8.18
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£8.18
£7.56
£7.56 - £7.56
£7.56

Colony Kickstart Return Spring Stud. Zinc - 1971-1978 XL Sportster with Kickstart

Available

Description OEM replacement reference 33088-71. Fitment71-78 XL Sportster with kickstart (NU)Product Details Brand: Colony Category: Transmission...

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£8.18
£8.18 - £8.18
£8.18
£7.56
£7.56 - £7.56
£7.56
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Sold out
£3.88
£3.88 - £3.88
£3.88
£3.26
£3.26 - £3.26
£3.26

Gardner-Westcott Primary Cover Mount Kit, Ss Allen for Harley-Davidson 1936-1964 Big Twin(Excl. Derby/Inspection) - S-10-27-05

Currently Unavailable

Description Primary cover mount kit, ss allen Fitment36-64 Big Twin (NU) (Excl. derby/inspection)Product Details Brand: Gardner-Westcott Category...

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£3.88
£3.88 - £3.88
£3.88
£3.26
£3.26 - £3.26
£3.26
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£11.89
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£11.89
£10.30
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£10.30

Gardner-Westcott Primary Mount Kit, Stainless Allen for Harley-Davidson 70-86 4-Speed FL, FX, FXST - S-10-25-08

Available

Description Incl. primary; inspection & derby cover hardware Fitment70-86 4-speed FL, FX, FXST (NU)Product Details Brand: Gardner-Westcott Ca...

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£11.89
£11.89 - £11.89
£11.89
£10.30
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£10.30
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£29.04
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£29.04
£26.84
£26.84 - £26.84
£26.84

Gardner-Westcott Primary Mount Kit, Ss Allen for Harley-Davidson 1999-2006 Softail; 1999-2005 Dyna - S-10-18-08

Currently Unavailable

Description Incl. primary; inspection & derby cover hardware Fitment 99-06 Softail 99-05 Dyna (NU) Product Details Brand: Gardner-Westcott Ca...

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£29.04
£29.04 - £29.04
£29.04
£26.84
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£26.84
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£69.30
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£69.30
£66.25
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£66.25

Gardner-Westcott Primary Mount Kit, Chrome Allen for Harley-Davidson 1999-2006 FLT/Touring - C-10-17-08

Currently Unavailable

Description Incl. primary; inspection & derby cover hardware Fitment99-06 FLT/Touring (NU)Product Details Brand: Gardner-Westcott Category: P...

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£69.30
£69.30 - £69.30
£69.30
£66.25
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£66.25
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£82.33
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£82.33
£78.72
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£78.72

Gardner-Westcott Primary Mount Kit, Chrome Allen for Harley-Davidson 1999-2006 Softail; 1999-2005 Dyna - C-10-18-08

Available

Description Incl. primary; inspection & derby cover hardware Fitment 99-06 Softail 99-05 Dyna (NU) Product Details Brand: Gardner-Westcott Ca...

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£82.33
£82.33 - £82.33
£82.33
£78.72
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£78.72
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£28.13
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£28.13
£25.99
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£25.99

Gardner-Westcott Primary Mount Kit, Stainless Allen for Harley-Davidson 1989-1998 FXST, FLST; 1991-1998 Dyna - S-10-24-08N

Available

Description Incl. primary; inspection & derby cover hardware Fitment 89-98 FXST, FLST 91-98 Dyna (NU) Product Details Brand: Gardner-Westcott ...

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£28.13
£28.13 - £28.13
£28.13
£25.99
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£25.99
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£12.27
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£12.27
£10.63
£10.63 - £10.63
£10.63

Gardner-Westcott Primary Mount Kit, Stainless Allen for Harley-Davidson 1979-1984 FLT/Touring; 1982-1984 FXR - S-10-22-08

Currently Unavailable

Description Incl. primary; inspection & derby cover hardware Fitment 79-84 FLT/Touring 82-84 FXR (NU) Product Details Brand: Gardner-Westcott ...

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£12.27
£12.27 - £12.27
£12.27
£10.63
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£10.63
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£15.19
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£15.19
£13.59
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£13.59

Gardner-Westcott Primary Mount Kit, Stainless Allen for Harley-Davidson 1985-1994 FXR; 1985-1998 FLT/Touring - S-10-21-08

Available

Description Incl. primary; inspection & derby cover hardware Fitment 85-94 FXR 85-98 FLT/Touring (NU) Product Details Brand: Gardner-Westcott ...

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£15.19
£15.19 - £15.19
£15.19
£13.59
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£13.59
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£48.66
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£48.66
£44.97
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£44.97

Gardner-Westcott GW, Transmission Mount Kit, Button Head. Chrome for Harley-Davidson 1989-1999 Softail - C-80-158

Currently Unavailable

Description Hardware kit to mount the transmission mount plate to the frame and nuts to mount the transmission housing to mount plate. Button head ...

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£48.66
£48.66 - £48.66
£48.66
£44.97
£44.97 - £44.97
£44.97
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£95.61
£95.61 - £95.61
£95.61
£91.42
£91.42 - £91.42
£91.42

Gardner-Westcott XL Clutch Adj. Plug, Allen. Chrome for Harley-Davidson 1971-1976 XL Sportster - C-20-61

Available

Description XL clutch adj. plug, allen. chrome Fitment71-76 XL Sportster (NU)Product Details Brand: Gardner-Westcott Category: Primary covers >...

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£95.61
£95.61 - £95.61
£95.61
£91.42
£91.42 - £91.42
£91.42
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£67.32
£67.32 - £67.32
£67.32
£64.37
£64.37 - £64.37
£64.37

Gardner-Westcott XL Oil Fill Plug, Allen. Chrome for Harley-Davidson 1971-1976 XL Sportster - C-20-60

Available

Description XL oil fill plug, allen. chrome Fitment71-76 XL Sportster (NU)Product Details Brand: Gardner-Westcott Category: Primary covers > P...

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£67.32
£67.32 - £67.32
£67.32
£64.37
£64.37 - £64.37
£64.37
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Sold out
£50.43
£50.43 - £50.43
£50.43
£46.61
£46.61 - £46.61
£46.61

Gardner-Westcott GW, Transmission Mount Kit, Hex Head. Chrome for Harley-Davidson 1941-1985 4-Speed Big Twin - C-80-59H

Currently Unavailable

Description Hardware kit to mount the transmission mount plate to the frame and nuts to mount the transmission housing to mount plate. Hex head bol...

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£50.43
£50.43 - £50.43
£50.43
£46.61
£46.61 - £46.61
£46.61
Sold out
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£68.43
£68.43 - £68.43
£68.43
£65.42
£65.42 - £65.42
£65.42

Gardner-Westcott GW, Transmission Side Cover Screw Kit. Chrome Acorn for Harley-Davidson 1936-1986 4-Speed Big Twin - 50-12A

Available

Description Deep acorn. Extra long to clear heavy-duty side covers. Used to install the transmission side cover (kick cover) to the transmission ho...

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£68.43
£68.43 - £68.43
£68.43
£65.42
£65.42 - £65.42
£65.42
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£6.37
£6.37 - £6.37
£6.37
£5.52
£5.52 - £5.52
£5.52

Gardner-Westcott Derby Cover Mount Kit. Allen. Chrome for Harley-Davidson 1970-1998 Big Twin - C-10-20-09

Available

Description Includes bolts & nylon washers. Fitment70-98 Big Twin (NU)Product Details Brand: Gardner-Westcott Category: Primary covers > D...

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£6.37
£6.37 - £6.37
£6.37
£5.52
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£5.52
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Belt Drives Ltd. Falcon SPC Rear Belt. 1-1/2" Wide, 135T – Custom Applications
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£251.67
£251.67 - £251.67
£251.67
£251.01
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£251.01

Belt Drives Ltd. Falcon Spc Rear Belt. 1-1/8" Wide, 137t - 2004-2006 XL1200 Models (with Stock…

Available

Description Sports Plus Carbon. Goodyear engineered; Carbon Fiber reinforced. 33% more tensile strength than aramid reinforced belts. OEM replaceme...

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£251.67
£251.67 - £251.67
£251.67
£251.01
£251.01 - £251.01
£251.01
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Belt Drives Ltd. Falcon SPC Rear Belt. 1-1/2" Wide, 135T – Custom Applications
Save 1% Save %
£211.95
£211.95 - £211.95
£211.95
£209.88
£209.88 - £209.88
£209.88

Belt Drives Ltd. Falcon Spc Rear Belt. 1" Wide, 137t - 2007-2008 FLT/Touring (with 32/66t Drive…

Available

Description Sports Plus Carbon. Goodyear engineered; Carbon Fiber reinforced. 33% more tensile strength than aramid reinforced belts. OEM replaceme...

View full details
£211.95
£211.95 - £211.95
£211.95
£209.88
£209.88 - £209.88
£209.88
Save 1% Save %
Belt Drives Ltd. Falcon SPC Rear Belt. 1-1/2" Wide, 135T – Custom Applications
Save 0% Save %
£251.67
£251.67 - £251.67
£251.67
£251.01
£251.01 - £251.01
£251.01

Belt Drives Ltd. Falcon Spc Rear Belt. 1-1/8" Wide, 136t - 2004-2006 XL883 (with Stock 28/68 Drive…

Available

Description Sports Plus Carbon. Goodyear engineered; Carbon Fiber reinforced. 33% more tensile strength than aramid reinforced belts. OEM replaceme...

View full details
£251.67
£251.67 - £251.67
£251.67
£251.01
£251.01 - £251.01
£251.01
Save 0% Save %
Belt Drives Ltd. Falcon SPC Rear Belt. 1-1/2" Wide, 135T – Custom Applications
Save 1% Save %
£211.95
£211.95 - £211.95
£211.95
£209.88
£209.88 - £209.88
£209.88

Belt Drives Ltd. SPC Rear Belt. 20mm Wide, 135T for Harley-Davidson 2006 Softail FXST, FXSTI, FXSTB, FXSTBI, FXSTS, FXSTSI. (200 Tyre Models with Stock 32/70 Drive Ratio) - BDL SPC-135-20

Available

Description Sports Plus Carbon. Goodyear engineered; Carbon Fiber reinforced. 33% more tensile strength than aramid reinforced belts. OEM replaceme...

View full details
£211.95
£211.95 - £211.95
£211.95
£209.88
£209.88 - £209.88
£209.88
Save 1% Save %
Belt Drives Ltd. Falcon SPC Rear Belt. 1-1/2" Wide, 135T – Custom Applications
Save 1% Save %
£211.95
£211.95 - £211.95
£211.95
£209.88
£209.88 - £209.88
£209.88

Belt Drives Ltd. SPC Rear Belt. 20mm Wide, 133T for Harley-Davidson 07-10 FXSTB/C; 07-12 FXST; 07-12 FLSTF; 09-11 FLSTSB; 10-12 FLSTFB - BDL SPC-133-20

Available

Description Sports Plus Carbon. Goodyear engineered; Carbon Fiber reinforced. 33% more tensile strength than aramid reinforced belts. OEM replaceme...

View full details
£211.95
£211.95 - £211.95
£211.95
£209.88
£209.88 - £209.88
£209.88
Save 1% Save %
Belt Drives Ltd. Falcon SPC Rear Belt. 1-1/2" Wide, 135T – Custom Applications
Save 1% Save %
£211.95
£211.95 - £211.95
£211.95
£209.88
£209.88 - £209.88
£209.88

Belt Drives Ltd. SPC Rear Belt. 1" Wide, 133T for Harley-Davidson 2007 FXSTD, FLSTSC; 07-11 FLSTC/N; 08-09 FXCW; 09-11 FXCWC. (with Stock 32/66 Drive Ratio) - BDL SPC-133-1

Available

Description Sports Plus Carbon. Goodyear engineered; Carbon Fiber reinforced. 33% more tensile strength than aramid reinforced belts. OEM replaceme...

View full details
£211.95
£211.95 - £211.95
£211.95
£209.88
£209.88 - £209.88
£209.88
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