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Sportster – Transmission & Clutch

Browse transmission & clutch selected for Harley-Davidson Sportster motorcycles. Current products cover clutch and transmission parts, depending on the specification and application. Check each listing for exact model-year fitment, dimensions and installation requirements.

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£3.59 - £3.59
£3.59
£3.59 - £3.59
£3.59

MCS Kickstart Ratchet Gear Spring – 1952–1956 K; KH; 1957–1979 XL Sportster…

In stock

Description OEM replacement reference 33391-52. Fitment 52-56 K; KH; 57-79 XL Sportster with kickstart (NU) Product Details Brand: MCS Category:...

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£3.59 - £3.59
£3.59
£3.59 - £3.59
£3.59
£13.34 - £13.34
£13.34
£13.34 - £13.34
£13.34

MCS Kickstart Return Spring, Chrome – 1952–1956 K; KH; 1957–1979 XL Sportster…

Low stock

Description OEM replacement reference 33084-41; 2084-41. Fitment 52-56 K; KH; 57-79 XL Sportster; 29-73 45" Flathead. Kickstart models (NU) Product...

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£13.34 - £13.34
£13.34
£13.34 - £13.34
£13.34
£9.39 - £9.39
£9.39
£9.39 - £9.39
£9.39

MCS Clevis Pin, Brake Linkage / Brake Rod – Brake Rod Rear: 1937–1957 Big Twin…

Low stock

Description 1/4" diameter. Zinc plated reproduction of the 42269-30 pin; 510 cotter pin and the 1/4" 6220W flat washer. Used on the rear 42252-52 a...

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£9.39 - £9.39
£9.39
£9.39 - £9.39
£9.39
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£19.50
£19.50 - £19.50
£19.50
£19.31
£19.31 - £19.31
£19.31

James Gaskets Square O-Ring Ring Derby Cover – 1994–2022 XL Sportster; 2008–2012 XR1200

Low stock

Description OEM style square seal. OEM replacement reference 25463-94A. Fitment 94-22 XL Sportster; 08-12 XR1200 (NU) Product Details Brand: Jame...

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£19.50
£19.50 - £19.50
£19.50
£19.31
£19.31 - £19.31
£19.31
Save 1% Save %
£203.52 - £203.52
£203.52
£203.52 - £203.52
£203.52

MCS 79-E84 XL Sportster Forward Control Kit. Chrome

Low stock

Description Chrome plated steel construction. With rear disc brake. Fitment 79-E84 XL Sportster (NU) Product Details Brand: MCS Category: TRANSM...

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£203.52 - £203.52
£203.52
£203.52 - £203.52
£203.52
£22.18 - £22.18
£22.18
£22.18 - £22.18
£22.18

MCS Clutch Relase Ramp, Outer – L1986–1993 XL Sportster

Low stock

Description Stock style replacement outer clutch ramp for Sportster models. OEM replacement reference 25409-86A Fitment L86-93 XL Sportster (NU) Pr...

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£22.18 - £22.18
£22.18
£22.18 - £22.18
£22.18
£6.72 - £6.72
£6.72
£6.72 - £6.72
£6.72

MCS Nut, Transmission Pulley – 1993–2006 Softail; FLT/Touring…

Low stock

Description 1 used. 1-1/2-24 left hand threaded. Will not fit 6-speed models. OEM replacement reference 35211-91; 35211-91A; 35211-91B Fitment 93-0...

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£6.72 - £6.72
£6.72
£6.72 - £6.72
£6.72
£5.37 - £5.37
£5.37
£5.37 - £5.37
£5.37

MCS Lock Plate, Transmission Pulley – 1993–2006 Softail; FLT/Touring…

Low stock

Description 1 used. OEM replacement reference 40251-92A. Fitment 93-06 Softail; FLT/Touring; 93-05 Dyna; 93-22 XL Sportster; 08-12 XR1200 (NU) Prod...

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£5.37 - £5.37
£5.37
£5.37 - £5.37
£5.37
£18.81 - £18.81
£18.81
£18.81 - £18.81
£18.81

MCS Diaphragm Clutch Spring. 1.8 mm Thick – 1991–2003 XL Sportster

In stock

Description Clutch spring with stock pressure. OEM replacement reference 36792-91 Fitment 91-03 XL Sportster (NU) Product Details Brand: MCS Cat...

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£18.81 - £18.81
£18.81
£18.81 - £18.81
£18.81
£2.07 - £2.07
£2.07
£2.07 - £2.07
£2.07

MCS Kickstart Gear Nut – 1937–1986 4-Speed Big Twin with…

Low stock

Description 1 used. Used to mount starter crank gear to kickstart shaft (starter gear crank shaft). 1/2-20 x 7/16 x 7/8 hex. OEM replacement refere...

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£2.07 - £2.07
£2.07
£2.07 - £2.07
£2.07
£34.42 - £34.42
£34.42
£36.41
£36.41 - £36.41
£36.41

MCS Bearing, Transmission Mainshaft – L1984–2006 5-Speed Big Twin; 1991–2005…

In stock

Description 1 used. Left side on Big Twin; right side on XL models. OEM replacement reference 8996A. Fitment L84-06 5-speed Big Twin (Excl. 2006 6-...

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£34.42 - £34.42
£34.42
£36.41
£36.41 - £36.41
£36.41
£13.34 - £13.34
£13.34
£13.34 - £13.34
£13.34

MCS Kickstart Return Spring, Black – 1952–1956 K; KH; 1957–1979 XL Sportster…

In stock

Description OEM replacement reference 33084-41; 2084-41. Fitment 52-56 K; KH; 57-79 XL Sportster; 29-73 45" Flathead. Kickstart models (NU) Product...

View full details
£13.34 - £13.34
£13.34
£13.34 - £13.34
£13.34
£9.14 - £9.14
£9.14
£9.14 - £9.14
£9.14

MCS Nut, Clutch Hub – 1991–2022 XL Sportster; 2008–2012 XR1200

Low stock

Description 1 used on transmission mainshaft. Replacement clutch hub nut (mainshaft nut). OEM replacement reference 37495-91. Fitment 91-22 XL Spor...

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£9.14 - £9.14
£9.14
£9.14 - £9.14
£9.14
Sold out
£16.57 - £16.57
£16.57
£16.57 - £16.57
£16.57

MCS Thrust Washer, 3rd Gear Transmission Mainshaft – 1956–1985 XL Sportster

Out of stock

Description OEM replacement reference 35364-56 Fitment 56-85 XL Sportster (NU) Product Details Brand: MCS Category: TRANSMISSION/DRIVELINE > ...

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£16.57 - £16.57
£16.57
£16.57 - £16.57
£16.57
Sold out
£17.38 - £17.38
£17.38
£17.38 - £17.38
£17.38

MCS Spring, Worm Lever Clutch/Shifter Pawl Transmission – 1952–1956 K; KH; 1957–1970 XL Sportster…

Low stock

Description Multiple applications. OEM replacement reference 37222-52 Fitment 52-56 K; KH; 57-70 XL Sportster (NU) : Worm lever; clutch (1). 72-90 ...

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£17.38 - £17.38
£17.38
£17.38 - £17.38
£17.38
£17.38 - £17.38
£17.38
£17.38 - £17.38
£17.38

MCS Thrust Washer, Shift Lever / Distributor Shaft – L1979–1986 4-Speed Big Twin: Shifter…

Low stock

Description .062" thick. OEM replacement reference 32535-48. Fitment L79-86 4-speed Big Twin: Shifter lever. 37-69 Big Twin; 52-56 K model; 57-70 X...

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£17.38 - £17.38
£17.38
£17.38 - £17.38
£17.38
£9.30 - £9.30
£9.30
£9.30 - £9.30
£9.30

MCS Lock Tab, Clutch Ramp – L1984–1993 XL Sportster

Low stock

Description Lock plate for the clutch ramp. Replacement for OEM 25448-84. Fitment L84-93 XL Sportster (NU) Product Details Brand: MCS Category: ...

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£9.30 - £9.30
£9.30
£9.30 - £9.30
£9.30
£13.89 - £13.89
£13.89
£13.89 - £13.89
£13.89

MCS Spring, Clutch Adjustment – 1994–2022 XL Sportster; 2008–2012 XR1200

Low stock

Description Spring, clutch adjustment Fitment 94-22 XL Sportster; 08-12 XR1200 (NU) Product Details Brand: MCS Category: DRIVE LINE-CLUTCH > ...

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£13.89 - £13.89
£13.89
£13.89 - £13.89
£13.89
£10.58 - £10.58
£10.58
£10.58 - £10.58
£10.58

MCS Transmission to Mount Plate Studs. Oversize – 1936–1983 4-Speed Big Twin

Low stock

Description Extra large repair oversize 1/2-13 to 3/8-24 x 1.6" long. (For your reference: Standard oversize is 7/16-14 to 3/8-24 threaded / MCS 98...

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£10.58 - £10.58
£10.58
£10.58 - £10.58
£10.58
£19.13 - £19.13
£19.13
£19.13 - £19.13
£19.13

MCS Primary Chain Adjuster Kit – 1954–1976 XL Sportster

Low stock

Description OEM replacement reference 39975-52B Fitment 54-76 XL Sportster (Excl. 58-69 XLCH) (NU) Product Details Brand: MCS Category: DRIVE LI...

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£19.13 - £19.13
£19.13
£19.13 - £19.13
£19.13
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£4.86
£4.86 - £4.86
£4.86
£4.64
£4.64 - £4.64
£4.64

James Gaskets O-Ring, Pushrod Cover / Dipstick / Oil Pump – Dipstick Cover; Upper (1 Used):…

Low stock

Description Pushrod middle & o-ring oil filler plug transmission. OEM replacement reference 11132; 11132A. Fitment Dipstick cover; upper (1 use...

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£4.86
£4.86 - £4.86
£4.86
£4.64
£4.64 - £4.64
£4.64
Save 5% Save %
£69.37 - £69.37
£69.37
£69.37 - £69.37
£69.37

MCS Countershaft 2nd Gear. 21t – 1937–1984 4-Speed FL; 1971–1979 FX

Low stock

Description OEM replacement reference 35751-36 Fitment 37-84 4-speed FL; 71-79 FX (NU) Product Details Brand: MCS Category: TRANSMISSION/DRIVELI...

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£69.37 - £69.37
£69.37
£69.37 - £69.37
£69.37
£50.42 - £50.42
£50.42
£50.42 - £50.42
£50.42

MCS Kickstart Ratchet Gear Kit – 1957–1970 XL Sportster

Low stock

Description Incl. 33400-74; 8215; 33379-57; 33432-73 and 37754-74. OEM kit replacement reference 33400-74. Fitment 57-70 XL Sportster (NU) Product ...

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£50.42 - £50.42
£50.42
£50.42 - £50.42
£50.42
£5.76 - £5.76
£5.76
£6.45
£6.45 - £6.45
£6.45

James Gaskets Oil Seal, Transmission Shifter Shaft / Clutch Release – Shifter: L1979–1984 Big Twin; 1986–2005…

In stock

Description 1 used behind shifter lever on transmission. OEM replacement reference 37101-84; 37101-84A; 37101-84B. Fitment Shifter: L79-84 Big Twin...

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£5.76 - £5.76
£5.76
£6.45
£6.45 - £6.45
£6.45

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