Skip to content
Find us Hours of Business Email Us Shipping Cookie policy Returns Terms & Conditions Privacy Policy Refunds

Engine & Transmission

Filters

£
£
Save 8% Save %
£10.23
£10.23 - £10.23
£10.23
£9.42
£9.42 - £9.42
£9.42

Cometic Seal Washer Neutral Switch. Nylon – 1980–1997 5-Speed Big Twin; 1986–1999 XL…

Only 2 left!

Cometic Seal Washer Neutral Switch. Nylon – 1980–1997 5-Speed Big Twin; 1986–1999 XL… White nylon washer for the neutral indicator switch on the tr...

View full details
£10.23
£10.23 - £10.23
£10.23
£9.42
£9.42 - £9.42
£9.42
Save 8% Save %
Sold out
£8.01
£8.01 - £8.01
£8.01
£7.37
£7.37 - £7.37
£7.37

Cometic Transmission Mainshaft Oil Seal – L1994–2006 5-Speed Big Twin; 1995–2005…

Out of stock

Cometic Transmission Mainshaft Oil Seal – L1994–2006 5-Speed Big Twin; 1995–2005… OEM replacement reference 12067A; 12067B. Fitment L94-06 5-speed ...

View full details
£8.01
£8.01 - £8.01
£8.01
£7.37
£7.37 - £7.37
£7.37
Sold out
Save 8% Save %
£6.44
£6.44 - £6.44
£6.44
£5.92
£5.92 - £5.92
£5.92

Cometic Oil Seal Transmission Mainshaft – L84-E94 5-Speed Big Twin; 1991–1994 XL…

Only 2 left!

Cometic Oil Seal Transmission Mainshaft – L84-E94 5-Speed Big Twin; 1991–1994 XL… Includes 12050 mainshaft bearing oil seal. OEM replacement refere...

View full details
£6.44
£6.44 - £6.44
£6.44
£5.92
£5.92 - £5.92
£5.92
Save 8% Save %
Save 5% Save %
£13.86
£13.86 - £13.86
£13.86
£13.20
£13.20 - £13.20
£13.20

Cometic Shifter Shaft Oil Seal. Rubber OD – 1980–2006 5-Speed Big Twin

Only 2 left!

Cometic Shifter Shaft Oil Seal. Rubber OD – 1980–2006 5-Speed Big Twin Rubber Outside Diameter. OEM replacement reference 12045. Note: See 962016 J...

View full details
£13.86
£13.86 - £13.86
£13.86
£13.20
£13.20 - £13.20
£13.20
Save 5% Save %
Sold out
£9.69
£9.69 - £9.69
£9.69
£8.92
£8.92 - £8.92
£8.92

Cometic Oil Seal Transmission Mainshaft. Single Lip – 80-E84 FLT/Touring; FXR

Out of stock

Cometic Oil Seal Transmission Mainshaft. Single Lip – 80-E84 FLT/Touring; FXR Metal OD. OEM replacement reference 12044A.. For 5-speed models Fitme...

View full details
£9.69
£9.69 - £9.69
£9.69
£8.92
£8.92 - £8.92
£8.92
Sold out
Save 5% Save %
£12.30
£12.30 - £12.30
£12.30
£11.71
£11.71 - £11.71
£11.71

Cometic Oil Seal Starter Shaft. Rubber OD – 80-E84 FLT/Touring; FXR

Only 2 left!

Cometic Oil Seal Starter Shaft. Rubber OD – 80-E84 FLT/Touring; FXR OEM replacement reference 12043. Fitment 80-E84 FLT/Touring; FXR (NU) Product D...

View full details
£12.30
£12.30 - £12.30
£12.30
£11.71
£11.71 - £11.71
£11.71
Save 5% Save %
Save 8% Save %
£11.28
£11.28 - £11.28
£11.28
£10.38
£10.38 - £10.38
£10.38

Cometic Oil Seal Transmission Mainshaft 5Th Gear – 1991–2006 Big Twin

Only 2 left!

Cometic Oil Seal Transmission Mainshaft 5Th Gear – 1991–2006 Big Twin OEM replacement reference 12035B. Officially fits 99-06 Big Twins but will re...

View full details
£11.28
£11.28 - £11.28
£11.28
£10.38
£10.38 - £10.38
£10.38
Save 8% Save %
Save 5% Save %
£12.99
£12.99 - £12.99
£12.99
£12.37
£12.37 - £12.37
£12.37

Cometic Oil Seal Transmission Main Drive Gear. 4Th Gear – L66-E81 4-Speed Big Twin

Only 2 left!

Cometic Oil Seal Transmission Main Drive Gear. 4Th Gear – L66-E81 4-Speed Big Twin Metal O.D.. OEM replacement reference 12022. Fitment L66-E81 4-s...

View full details
£12.99
£12.99 - £12.99
£12.99
£12.37
£12.37 - £12.37
£12.37
Save 5% Save %
Save 8% Save %
£9.69
£9.69 - £9.69
£9.69
£8.92
£8.92 - £8.92
£8.92

Cometic Oil Seal Clutch Hub Nut – 65-E84 Big Twin

Only 2 left!

Cometic Oil Seal Clutch Hub Nut – 65-E84 Big Twin With standard rubber OD. OEM replacement reference 12014. Fitment 65-E84 Big Twin (NU) Product De...

View full details
£9.69
£9.69 - £9.69
£9.69
£8.92
£8.92 - £8.92
£8.92
Save 8% Save %
Save 5% Save %
£12.99
£12.99 - £12.99
£12.99
£12.37
£12.37 - £12.37
£12.37

Cometic Oil Seal Transmission Maindrive Gear. Metal OD – 65-E66 4-Speed Big Twin; 4-Speed…

Only 2 left!

Cometic Oil Seal Transmission Maindrive Gear. Metal OD – 65-E66 4-Speed Big Twin; 4-Speed… For 4-speed models fits 4th gear; for 5-speed models fit...

View full details
£12.99
£12.99 - £12.99
£12.99
£12.37
£12.37 - £12.37
£12.37
Save 5% Save %
Save 5% Save %
£13.86
£13.86 - £13.86
£13.86
£13.20
£13.20 - £13.20
£13.20

Cometic Oil Seal Shifter Shaft Cover – L1979–1986 4-Speed Big Twin

Only 1 left!

Cometic Oil Seal Shifter Shaft Cover – L1979–1986 4-Speed Big Twin Metal OD. With rotary top transmission. Fits 33174-79 shifter shaft cover. OEM r...

View full details
£13.86
£13.86 - £13.86
£13.86
£13.20
£13.20 - £13.20
£13.20
Save 5% Save %
Sold out
£4.79
£4.79 - £4.79
£4.79
£4.40
£4.40 - £4.40
£4.40

Cometic. O-ring Clutch Cable – 1987–2025 Softail; 1991–2017 Dyna…

Out of stock

Cometic. O-ring Clutch Cable – 1987–2025 Softail; 1991–2017 Dyna… Used in transmission end cover. Fits models with mechanical actuated clutch and m...

View full details
£4.79
£4.79 - £4.79
£4.79
£4.40
£4.40 - £4.40
£4.40
Sold out
Save 8% Save %
£9.69
£9.69 - £9.69
£9.69
£8.92
£8.92 - £8.92
£8.92

Cometic O-ring Mainshaft Needle Bearing – L1984–1986 4-Speed Big Twin

Only 2 left!

Cometic O-ring Mainshaft Needle Bearing – L1984–1986 4-Speed Big Twin OEM replacement reference 11166. Fitment L84-86 4-speed Big Twin (NU) Product...

View full details
£9.69
£9.69 - £9.69
£9.69
£8.92
£8.92 - £8.92
£8.92
Save 8% Save %
Save 5% Save %
£15.38
£15.38 - £15.38
£15.38
£14.65
£14.65 - £14.65
£14.65

Cometic Quad Oil Seal Transmission Mainshaft Bearing – L1984–2006 5-Speed Big Twin; 1991–2005…

Only 2 left!

Cometic Quad Oil Seal Transmission Mainshaft Bearing – L1984–2006 5-Speed Big Twin; 1991–2005… Small quad o-ring oil seal. Nitrile rubber. OEM repl...

View full details
£15.38
£15.38 - £15.38
£15.38
£14.65
£14.65 - £14.65
£14.65
Save 5% Save %
Save 8% Save %
£8.01
£8.01 - £8.01
£8.01
£7.37
£7.37 - £7.37
£7.37

Cometic O-ring Transmission Mainshaft. Right End – L1984 FXR; FXRS; 1984–1986 5-Speed Big…

Only 2 left!

Cometic O-ring Transmission Mainshaft. Right End – L1984 FXR; FXRS; 1984–1986 5-Speed Big… 1 used. OEM replacement reference 11162. Fitment L1984 F...

View full details
£8.01
£8.01 - £8.01
£8.01
£7.37
£7.37 - £7.37
£7.37
Save 8% Save %
Save 8% Save %
£9.69
£9.69 - £9.69
£9.69
£8.92
£8.92 - £8.92
£8.92

Cometic O-ring Countershaft / Rocker Arm Shaft – 1965–1986 4-Speed Big Twin 1 Used :…

Only 2 left!

Cometic O-ring Countershaft / Rocker Arm Shaft – 1965–1986 4-Speed Big Twin 1 Used :… OEM replacement reference 11115. Fitment 65-86 4-speed Big Tw...

View full details
£9.69
£9.69 - £9.69
£9.69
£8.92
£8.92 - £8.92
£8.92
Save 8% Save %
Save 8% Save %
£10.23
£10.23 - £10.23
£10.23
£9.42
£9.42 - £9.42
£9.42

Cometic Drain Plug Seal Washer. White Nylon – 1980–1992 FLT/Touring; 1982–1994 FXR

Only 2 left!

Cometic Drain Plug Seal Washer. White Nylon – 1980–1992 FLT/Touring; 1982–1994 FXR 1 used on the transmission drain plug. 1/2" ID. OEM replacement ...

View full details
£10.23
£10.23 - £10.23
£10.23
£9.42
£9.42 - £9.42
£9.42
Save 8% Save %
Sold out
£5.25
£5.25 - £5.25
£5.25
£4.83
£4.83 - £4.83
£4.83

Cometic Shifter Shaft O-ring – 1990–2026 Softail with Forward Controls

Out of stock

Cometic Shifter Shaft O-ring – 1990–2026 Softail with Forward Controls Used behind shifter arm on transmission. Will not fit mid-control models. OE...

View full details
£5.25
£5.25 - £5.25
£5.25
£4.83
£4.83 - £4.83
£4.83
Sold out
Save 5% Save %
£15.38
£15.38 - £15.38
£15.38
£14.65
£14.65 - £14.65
£14.65

Cometic Shifter Shaft Seal – 1974–1985 FX

Only 2 left!

Cometic Shifter Shaft Seal – 1974–1985 FX 1 used in inner primary; 1 used in inspection cover. OEM replacement reference 60641-74. Fitment 74-85 FX...

View full details
£15.38
£15.38 - £15.38
£15.38
£14.65
£14.65 - £14.65
£14.65
Save 5% Save %
Sold out
£13.86
£13.86 - £13.86
£13.86
£13.20
£13.20 - £13.20
£13.20

Cometic Quad Oil Seal Shifter Lever – 82-E84 FXR

Out of stock

Cometic Quad Oil Seal Shifter Lever – 82-E84 FXR 2 used. OEM replacement reference 11148. Fitment 82-E84 FXR (NU) Product Details Brand: Cometic ...

View full details
£13.86
£13.86 - £13.86
£13.86
£13.20
£13.20 - £13.20
£13.20
Sold out
Save 5% Save %
£13.86
£13.86 - £13.86
£13.86
£13.20
£13.20 - £13.20
£13.20

Cometic O-ring Shifter Shaft – L1984–1994 FXR; 1987–1989 Softail…

Only 1 left!

Cometic O-ring Shifter Shaft – L1984–1994 FXR; 1987–1989 Softail… OEM replacement reference 11117A. Fitment L84-94 FXR; 87-89 Softail; 91-05 Dyna (...

View full details
£13.86
£13.86 - £13.86
£13.86
£13.20
£13.20 - £13.20
£13.20
Save 5% Save %
Sold out
£9.56
£9.56 - £9.56
£9.56
£8.79
£8.79 - £8.79
£8.79

Cometic. Gasket Starter Solenoid. Foam – L1965–1982 FL; 71-E84 FX; 1967–1980 XL…

Out of stock

Cometic. Gasket Starter Solenoid. Foam – L1965–1982 FL; 71-E84 FX; 1967–1980 XL… Foam seal. OEM replacement reference 60645-65. Fitment L65-82 FL; ...

View full details
£9.56
£9.56 - £9.56
£9.56
£8.79
£8.79 - £8.79
£8.79
Sold out
Save 8% Save %
£9.69
£9.69 - £9.69
£9.69
£8.92
£8.92 - £8.92
£8.92

Cometic Gasket Oil Deflector Plate Starter. Fiber – 1965–1986 FL; FX; 1980–1984 FLT/Touring…

Only 2 left!

Cometic Gasket Oil Deflector Plate Starter. Fiber – 1965–1986 FL; FX; 1980–1984 FLT/Touring… Fiber. Gasket for 60516-65A (MCS 504040) oil defletor....

View full details
£9.69
£9.69 - £9.69
£9.69
£8.92
£8.92 - £8.92
£8.92
Save 8% Save %
Save 5% Save %
£31.00
£31.00 - £31.00
£31.00
£29.52
£29.52 - £29.52
£29.52

Cometic Gasket Starter Hole Cover. Fiber – 1971–1978 FX Models & Other 65-E84…

Only 2 left!

Cometic Gasket Starter Hole Cover. Fiber – 1971–1978 FX Models & Other 65-E84… Fiber. Gasket for the OEM 60514-65 starter hole cover plate (blo...

View full details
£31.00
£31.00 - £31.00
£31.00
£29.52
£29.52 - £29.52
£29.52
Save 5% Save %

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