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

Engine Gaskets

Browse engine gaskets for Harley-Davidson, American V-twin and compatible motorcycle applications. Check the product details and stated fitment before ordering.

Filters

Save 4% Save %
£11.56
£11.56 - £11.56
£11.56
£11.05
£11.05 - £11.05
£11.05

Cometic Rocker Cover Gaskets. .020" Paper – 1957–1985 XL Sportster

Low stock

Description .020" thick paper. Replacement for OEM 17536-70 Fitment 57-85 XL Sportster (NU) Product Details Brand: Cometic Category: GASKETS >...

View full details
£11.56
£11.56 - £11.56
£11.56
£11.05
£11.05 - £11.05
£11.05
Save 4% Save %
Sold out
£9.69
£9.69 - £9.69
£9.69
£8.96
£8.96 - £8.96
£8.96

Cometic O-Ring Filler / Chain Inspection Cap Primary – 1991–2003 XL Sportster

Out of stock

Description OEM replacement reference 11188. Fitment 91-03 XL Sportster (NU) Product Details Brand: Cometic Category: GASKETS > INSPECTION CO...

View full details
£9.69
£9.69 - £9.69
£9.69
£8.96
£8.96 - £8.96
£8.96
Sold out
Sold out
£12.30 - £12.30
£12.30
£13.78
£13.78 - £13.78
£13.78

Cometic O-Ring Tappet Guide. Lower – 1986–1990 4-Speed XL Sportster

Out of stock

Description OEM replacement reference 11168; 11168A. Fitment 86-90 4-speed XL Sportster (NU) Product Details Brand: Cometic Category: GASKETS &g...

View full details
£12.30 - £12.30
£12.30
£13.78
£13.78 - £13.78
£13.78
Sold out
£12.30 - £12.30
£12.30
£13.78
£13.78 - £13.78
£13.78

Cometic Tappet Guide O-Ring. Upper – 1986–1990 XL Sportster 4-Speed

Low stock

Description Used between tappet guide and crankcase. OEM replacement reference 11167; 11167A. Fitment 86-90 XL Sportster 4-speed (NU) Product Detai...

View full details
£12.30 - £12.30
£12.30
£13.78
£13.78 - £13.78
£13.78
Save 8% Save %
£6.44
£6.44 - £6.44
£6.44
£5.95
£5.95 - £5.95
£5.95

Cometic O-Ring Tappet Guide / Rocker / Oil Pump – 1986–1990 XL Sportster : Oil Feed Hole…

Low stock

Description Multiple application. OEM replacement reference 11110. Fitment 86-90 XL Sportster (NU) : Oil feed hole tappet guide (4). L83-85 XR1000 ...

View full details
£6.44
£6.44 - £6.44
£6.44
£5.95
£5.95 - £5.95
£5.95
Save 8% Save %
Save 4% Save %
£19.39
£19.39 - £19.39
£19.39
£18.54
£18.54 - £18.54
£18.54

Cometic Carb to Air Cleaner Housing Gasket. Keihin CV – 1990–1999 Evo Big Twin; 1988–2004 XL…

Low stock

Description Fiber. OEM replacement reference 29059-88A. Fitment 90-99 Evo Big Twin; 88-04 XL Sportster. With OEM CV (Constant Vacuum) carburetor (N...

View full details
£19.39
£19.39 - £19.39
£19.39
£18.54
£18.54 - £18.54
£18.54
Save 4% Save %
Sold out
£10.92
£10.92 - £10.92
£10.92
£10.09
£10.09 - £10.09
£10.09

Cometic Carb to Air Cleaner Housing Gasket. Keihin – 1977–1989 Big Twin; L1976–1987 XL…

Out of stock

Description Fits stock Keihin butterfly carb Fitment 77-89 Big Twin; L76-87 XL Sportster. With OEM Keihin butterfly carburetor (NU) Product Details...

View full details
£10.92
£10.92 - £10.92
£10.92
£10.09
£10.09 - £10.09
£10.09
Sold out
Sold out
£8.01
£8.01 - £8.01
£8.01
£7.40
£7.40 - £7.40
£7.40

Cometic Carburetor to Manifold Gasket. Keihin – L1978–1988 Big Twin; L1978–1987 XL…

Out of stock

Description Fiber. OEM replacement reference 27077-78. Fiber is a premium hi-temperature; hi-density creep resistant material that requires no re-t...

View full details
£8.01
£8.01 - £8.01
£8.01
£7.40
£7.40 - £7.40
£7.40
Sold out
Save 8% Save %
£7.49
£7.49 - £7.49
£7.49
£6.92
£6.92 - £6.92
£6.92

Cometic Carburetor to Manifold Gasket. Bendix – 1971–1975 Big Twin; XL Sportster with…

Low stock

Description OEM replacement reference 27023-71. Fitment 71-75 Big Twin; XL Sportster with Bendix / Zenith carburetor (NU) Product Details Brand: ...

View full details
£7.49
£7.49 - £7.49
£7.49
£6.92
£6.92 - £6.92
£6.92
Save 8% Save %
Save 4% Save %
£12.30
£12.30 - £12.30
£12.30
£11.76
£11.76 - £11.76
£11.76

Cometic Carburetor to Manifold Spacer Block O-Ring – 66-E71 FL; XL Sportster. with OEM…

Low stock

Description 2 used. For spacer block mount Tillotson carb. OEM replacement reference 11107. Fitment 66-E71 FL; XL Sportster. With OEM Tillotson car...

View full details
£12.30
£12.30 - £12.30
£12.30
£11.76
£11.76 - £11.76
£11.76
Save 4% Save %
Save 4% Save %
£25.93
£25.93 - £25.93
£25.93
£24.79
£24.79 - £24.79
£24.79

Cometic Gasket Crankcase to Inner Primary. Fibre – 1955–1964 FL with OEM Tin Primary

Low stock

Description Fiber. Used between the inner primary housing and engine crankcase. OEM replacement reference 60629-55. OEM replacement reference 60629...

View full details
£25.93
£25.93 - £25.93
£25.93
£24.79
£24.79 - £24.79
£24.79
Save 4% Save %
Save 4% Save %
£23.87
£23.87 - £23.87
£23.87
£22.82
£22.82 - £22.82
£22.82

Cometic Gasket Inspection Cover. .060" Afm – 1936–1964 Big Twin Ohv & Flathead…

Low stock

Description .060" thick AFM (Aluminum Foamet Material). OEM replacement reference 60567-36 / 3811-36A. Cometic''s AFM gaskets have an aluminum core...

View full details
£23.87
£23.87 - £23.87
£23.87
£22.82
£22.82 - £22.82
£22.82
Save 4% Save %
Save 4% Save %
£36.66
£36.66 - £36.66
£36.66
£35.05
£35.05 - £35.05
£35.05

Cometic Gasket Inspection Cover. .062" Afm – 1980–1984 FLT/Touring; 1982–1984 FXR

Low stock

Description .060" thick AFM (Aluminum Foamet Material). OEM replacement reference 34906-79; 34906-79A. Cometic''s AFM gaskets have an aluminum core...

View full details
£36.66
£36.66 - £36.66
£36.66
£35.05
£35.05 - £35.05
£35.05
Save 4% Save %
Sold out
£15.38
£15.38 - £15.38
£15.38
£14.71
£14.71 - £14.71
£14.71

Cometic Compliance Fitting Gaskets. Fr/Rr – 1984–1989 Evo Big Twin with OEM…

Out of stock

Description Fiber. OEM style replacement manifold intake gasket. Gasket fits front & rear. Will not fit 84-89 models that are converted to the ...

View full details
£15.38
£15.38 - £15.38
£15.38
£14.71
£14.71 - £14.71
£14.71
Sold out
Save 4% Save %
£13.86
£13.86 - £13.86
£13.86
£13.25
£13.25 - £13.25
£13.25

Cometic Oil Seal Inner Primary Cover – L1984–1986 4-Speed Big Twin; L1984–2025…

Low stock

Description Rubber OD. Fits back side inner primary; seals mainshaft support bearing. OEM replacement reference 12052; 12052A. Fitment L84-86 4-spe...

View full details
£13.86
£13.86 - £13.86
£13.86
£13.25
£13.25 - £13.25
£13.25
Save 4% Save %
Save 11% Save %
£3.70
£3.70 - £3.70
£3.70
£3.31
£3.31 - £3.31
£3.31

Cometic O-Ring Oil Pump Housing – 1999–2006 Twin Cam

Low stock

Description OEM replacement reference 11286. Fitment 99-06 Twin Cam (Excl. 2006 Dyna) (NU) Product Details Brand: Cometic Category: GASKETS >...

View full details
£3.70
£3.70 - £3.70
£3.70
£3.31
£3.31 - £3.31
£3.31
Save 11% Save %
Save 6% Save %
£105.14
£105.14 - £105.14
£105.14
£98.41
£98.41 - £98.41
£98.41

Cometic Primary Cover Gasket & Seal Kit. Afm – 1994–2006 FLT/Touring; 1994 FXR. 5-Speed…

Low stock

Description Complete outer & inner primary cover gasket sets including all necessary o-rings and seals. With AFM (Aluminum Foamet Material) gas...

View full details
£105.14
£105.14 - £105.14
£105.14
£98.41
£98.41 - £98.41
£98.41
Save 6% Save %
Save 10% Save %
£82.24
£82.24 - £82.24
£82.24
£73.71
£73.71 - £73.71
£73.71

Cometic Primary Cover Gasket & Seal Kit. Afm – 1966–1986 4-Speed FL; FX; 1986–1988…

Low stock

Description Complete outer & inner primary cover gasket sets including all necessary o-rings and seals. With AFM (Aluminum Foamet Material) gas...

View full details
£82.24
£82.24 - £82.24
£82.24
£73.71
£73.71 - £73.71
£73.71
Save 10% Save %
Save 4% Save %
£13.21
£13.21 - £13.21
£13.21
£12.63
£12.63 - £12.63
£12.63

Cometic Breather Seal – 2007–2022 XL Sportster

Low stock

Description 1 used in rocker cover. Replacement for OEM 17393-07. Fitment 07-22 XL Sportster (Excl. 08-12 XR1200) (NU) Product Details Brand: Com...

View full details
£13.21
£13.21 - £13.21
£13.21
£12.63
£12.63 - £12.63
£12.63
Save 4% Save %
Save 8% Save %
£5.52
£5.52 - £5.52
£5.52
£5.10
£5.10 - £5.10
£5.10

Cometic Middle Rocker Cover Gasket. Rubber – 2007–2022 XL Sportster; 2008–2012 XR1200

Low stock

Description Replacement for OEM 17695-07B. Fitment 07-22 XL Sportster; 08-12 XR1200 (NU) Product Details Brand: Cometic Category: GASKETS > R...

View full details
£5.52
£5.52 - £5.52
£5.52
£5.10
£5.10 - £5.10
£5.10
Save 8% Save %
Sold out
£21.82
£21.82 - £21.82
£21.82
£20.86
£20.86 - £20.86
£20.86

Cometic Rocker Cover Gaskets. .031" Fibre – 1966–1984 Shovelhead

Out of stock

Description .031" fiber. OEM replacement reference 17540-69A. Fitment 66-84 Shovelhead (NU) Product Details Brand: Cometic Category: GASKETS >...

View full details
£21.82
£21.82 - £21.82
£21.82
£20.86
£20.86 - £20.86
£20.86
Sold out
Save 4% Save %
£26.19
£26.19 - £26.19
£26.19
£25.04
£25.04 - £25.04
£25.04

Cometic Felt Pad for Rocker Cover – 1948–1965 Panhead

Low stock

Description Felt material. Replacement for OEM 17507-48 and 174-48. Fitment 48-65 Panhead (NU) Product Details Brand: Cometic Category: GASKETS ...

View full details
£26.19
£26.19 - £26.19
£26.19
£25.04
£25.04 - £25.04
£25.04
Save 4% Save %
£48.26 - £48.26
£48.26
£48.44
£48.44 - £48.44
£48.44

Cometic Rocker Cover Gasket. Fibre, Thin – 1948–1965 Panhead

Low stock

Description .031" fiber material. Replacement for the OEM cork 17541-48A/B/C; 175-48 gasket. Fitment 48-65 Panhead (NU) Product Details Brand: Co...

View full details
£48.26 - £48.26
£48.26
£48.44
£48.44 - £48.44
£48.44
Save 4% Save %
£29.28
£29.28 - £29.28
£29.28
£27.99
£27.99 - £27.99
£27.99

Cometic Left Rocker Cover Gasket. Sls .010" – 1984–1999 Evo Big Twin; 1986–2022 XL…

Low stock

Description .010" thick (extra thin). Standard thickness is .020". OEM replacement reference 16779-84D. SLS (Single-Layer-Steel) spring steel gaske...

View full details
£29.28
£29.28 - £29.28
£29.28
£27.99
£27.99 - £27.99
£27.99
Save 4% 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