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Engine

Use this Engine collection to narrow down suitable products for Harley-Davidson, American V-twin and compatible motorcycle applications. The selection includes options relating to engine components, subject to current availability. For an accurate match, compare the product’s stated fitment and dimensions with your motorcycle or equipment.

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£115.11
£115.11 - £115.11
£115.11
£113.51
£113.51 - £113.51
£113.51

Cometic EST Top End Gasket Kit. XL1200 – 1991–2003 XL1200

Only 2 left!

Cometic EST Top End Gasket Kit. XL1200 – 1991–2003 XL1200 With 3.50" bore MLS (Multi-Layer-Steel) .040" thick head gaskets. SLS (Single-Layer-Steel...

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£115.11
£115.11 - £115.11
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£113.51
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£113.51
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£115.11
£115.11 - £115.11
£115.11
£113.51
£113.51 - £113.51
£113.51

Cometic EST Top End Gasket Kit. XL883 – 1991–2003 XL883

Only 2 left!

Cometic EST Top End Gasket Kit. XL883 – 1991–2003 XL883 With 3.00" bore MLS (Multi-Layer-Steel) .040" thick head gaskets. SLS (Single-Layer-Steel) ...

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£115.11
£115.11 - £115.11
£115.11
£113.51
£113.51 - £113.51
£113.51
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£115.11
£115.11 - £115.11
£115.11
£113.51
£113.51 - £113.51
£113.51

Cometic EST Top End Gasket Kit. XL1200 – 1988–1990 XL1200

Only 2 left!

Cometic EST Top End Gasket Kit. XL1200 – 1988–1990 XL1200 With 3.50" bore MLS (Multi-Layer-Steel) .040" thick head gaskets. The SLS (Single-Layer-S...

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£115.11
£115.11 - £115.11
£115.11
£113.51
£113.51 - £113.51
£113.51
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£115.11
£115.11 - £115.11
£115.11
£113.51
£113.51 - £113.51
£113.51

Cometic EST Top End Gasket Kit. XL1100 – 1986–1987 XL1100

Only 2 left!

Cometic EST Top End Gasket Kit. XL1100 – 1986–1987 XL1100 With 3.50" bore MLS (Multi-Layer-Steel) .040" thick head gaskets. The SLS (Single-Layer-S...

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£115.11
£113.51
£113.51 - £113.51
£113.51
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£115.11
£115.11 - £115.11
£115.11
£113.51
£113.51 - £113.51
£113.51

Cometic EST Top End Gasket Kit. XL883 – 1986–1990 4-Speed XL883

Out of stock

Cometic EST Top End Gasket Kit. XL883 – 1986–1990 4-Speed XL883 With 3.00" bore MLS (Multi-Layer-Steel) .040" thick head gaskets. The SLS (Single-L...

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£115.11
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£115.11
£113.51
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£113.51
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£147.15
£147.15 - £147.15
£147.15
£145.11
£145.11 - £145.11
£145.11

Cometic EST Top End Gasket Kit. Twin Cam 3-7/8" Bore – 1999–2017 95"/103" Twin Cam

Only 2 left!

Cometic EST Top End Gasket Kit. Twin Cam 3-7/8" Bore – 1999–2017 95"/103" Twin Cam With MLS (Multi-Layer-Steel) .040" thick head gaskets. The SLS (...

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£147.15
£147.15 - £147.15
£147.15
£145.11
£145.11 - £145.11
£145.11
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£149.27
£149.27 - £149.27
£149.27
£147.19
£147.19 - £147.19
£147.19

Cometic EST Top End Gasket Kit. Twin Cam 3-3/4" Bore – 1999–2017 88/96" Twin Cam

Only 2 left!

Cometic EST Top End Gasket Kit. Twin Cam 3-3/4" Bore – 1999–2017 88/96" Twin Cam With MLS (Multi-Layer-Steel) .040" thick head gaskets. The SLS (Si...

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£149.27
£149.27 - £149.27
£149.27
£147.19
£147.19 - £147.19
£147.19
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£108.53
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£108.53
£107.02
£107.02 - £107.02
£107.02

Cometic EST Top End Gasket Kit. Shovelhead – 1966–1984 Shovelhead

Only 2 left!

Cometic EST Top End Gasket Kit. Shovelhead – 1966–1984 Shovelhead With MLS (Multi-Layer-Steel) .040" thick head gaskets. The SLS (Single-Layer-Stee...

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£108.53
£108.53 - £108.53
£108.53
£107.02
£107.02 - £107.02
£107.02
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£108.53
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£108.53
£107.02
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£107.02

Cometic EST Top End Gasket Kit. Panhead – 1948–1965 Panhead

Out of stock

Cometic EST Top End Gasket Kit. Panhead – 1948–1965 Panhead EST (Extreme Sealing Technology) gasket set. With MLS (Multi-Layer-Steel) .040" thick h...

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£108.53
£108.53 - £108.53
£108.53
£107.02
£107.02 - £107.02
£107.02
Sold out
Sold out
£139.12
£139.12 - £139.12
£139.12
£137.18
£137.18 - £137.18
£137.18

Cometic EST Top End Gasket Kit. Evo B.T. 3-13/16" Big Bore – 1992–1999 Evo Big Twin with 3-13/16" Big…

Out of stock

Cometic EST Top End Gasket Kit. Evo B.T. 3-13/16" Big Bore – 1992–1999 Evo Big Twin with 3-13/16" Big… With 3.812" bore MLS (Multi-Layer-Steel) .04...

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£139.12
£139.12 - £139.12
£139.12
£137.18
£137.18 - £137.18
£137.18
Sold out
Sold out
£115.11
£115.11 - £115.11
£115.11
£113.51
£113.51 - £113.51
£113.51

Cometic EST Top End Gasket Kit. Evo B.T. 3-13/16" Big Bore – 1984–1991 Evo Big Twin with 3-13/16" Big…

Out of stock

Cometic EST Top End Gasket Kit. Evo B.T. 3-13/16" Big Bore – 1984–1991 Evo Big Twin with 3-13/16" Big… With 3.812" bore MLS (Multi-Layer-Steel) .04...

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£115.11
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£115.11
£113.51
£113.51 - £113.51
£113.51
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£115.11
£115.11 - £115.11
£115.11
£113.51
£113.51 - £113.51
£113.51

Cometic EST Top End Gasket Kit. Evo B.T. 3-5/8" Big Bore – 1992–1999 Evo Big Twin with 3-5/8" Big…

Only 2 left!

Cometic EST Top End Gasket Kit. Evo B.T. 3-5/8" Big Bore – 1992–1999 Evo Big Twin with 3-5/8" Big… With 3.625" bore MLS (Multi-Layer-Steel) .040" t...

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£115.11
£115.11 - £115.11
£115.11
£113.51
£113.51 - £113.51
£113.51
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£142.86
£142.86 - £142.86
£142.86
£140.87
£140.87 - £140.87
£140.87

Cometic EST Top End Gasket Kit. Evo B.T. 3-5/8" Big Bore – 1984–1991 Evo Big Twin with 3-5/8" Big…

Only 2 left!

Cometic EST Top End Gasket Kit. Evo B.T. 3-5/8" Big Bore – 1984–1991 Evo Big Twin with 3-5/8" Big… With 3.625" bore MLS (Multi-Layer-Steel) .040" t...

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£142.86
£142.86 - £142.86
£142.86
£140.87
£140.87 - £140.87
£140.87
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£115.11
£115.11 - £115.11
£115.11
£113.51
£113.51 - £113.51
£113.51

Cometic EST Top End Gasket Kit. Evo B.T – 1984–1991 Evo Big Twin

Only 2 left!

Cometic EST Top End Gasket Kit. Evo B.T – 1984–1991 Evo Big Twin With standard 3.5" bore MLS (Multi-Layer-Steel) .040" thick head gaskets. The SLS ...

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£115.11
£115.11 - £115.11
£115.11
£113.51
£113.51 - £113.51
£113.51
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£151.96
£151.96 - £151.96
£151.96
£149.84
£149.84 - £149.84
£149.84

Cometic EST Motor Gasket Kit. Standard Bore – 1948–1965 74" (1200cc) Panhead

Only 2 left!

Cometic EST Motor Gasket Kit. Standard Bore – 1948–1965 74" (1200cc) Panhead This EST (Extreme-Sealing-Technology) gasket set is complete with all ...

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£151.96
£151.96 - £151.96
£151.96
£149.84
£149.84 - £149.84
£149.84
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£197.69
£197.69 - £197.69
£197.69
£194.94
£194.94 - £194.94
£194.94

Cometic EST Motor Gasket Kit. 3-5/8 Big Bore – 1970–1984 Shovel 4-Speed

Only 2 left!

Cometic EST Motor Gasket Kit. 3-5/8 Big Bore – 1970–1984 Shovel 4-Speed This EST (Extreme-Sealing-Technology) gasket set is complete with all gaske...

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£197.69
£197.69 - £197.69
£197.69
£194.94
£194.94 - £194.94
£194.94
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£209.83 - £209.83
£209.83
£211.44
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£211.44

Cometic EST Motor Gasket Kit. Standard Bore – 1980–1984 Shovel FLT/Touring 5-Speed

Only 2 left!

Cometic EST Motor Gasket Kit. Standard Bore – 1980–1984 Shovel FLT/Touring 5-Speed This EST (Extreme-Sealing-Technology) gasket set is complete wit...

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£209.83 - £209.83
£209.83
£211.44
£211.44 - £211.44
£211.44
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£151.96
£151.96 - £151.96
£151.96
£149.84
£149.84 - £149.84
£149.84

Cometic EST Motor Gasket Kit. Standard Bore – 1970–1984 Shovel 4-Speed

Only 2 left!

Cometic EST Motor Gasket Kit. Standard Bore – 1970–1984 Shovel 4-Speed This EST (Extreme-Sealing-Technology) gasket set is complete with all gasket...

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£151.96
£151.96 - £151.96
£151.96
£149.84
£149.84 - £149.84
£149.84
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£179.12
£179.12 - £179.12
£179.12
£176.63
£176.63 - £176.63
£176.63

Cometic EST Motor Gasket Kit. Standard Bore – 1966–1969 Early Shovel Models

Only 2 left!

Cometic EST Motor Gasket Kit. Standard Bore – 1966–1969 Early Shovel Models This EST (Extreme-Sealing-Technology) gasket set is complete with all g...

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£179.12
£179.12 - £179.12
£179.12
£176.63
£176.63 - £176.63
£176.63
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£136.28
£136.28 - £136.28
£136.28
£134.38
£134.38 - £134.38
£134.38

Cometic EST Motor Only Gasket Kit. 3-7/8" Bore – 1999–2016 95"/103" Twin Cam A/B

Only 2 left!

Cometic EST Motor Only Gasket Kit. 3-7/8" Bore – 1999–2016 95"/103" Twin Cam A/B With .040" MLS (Multi Layer Steel) head gaskets. With 99-10 style ...

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£136.28
£136.28 - £136.28
£136.28
£134.38
£134.38 - £134.38
£134.38
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£133.34
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£133.34
£131.48
£131.48 - £131.48
£131.48

Cometic Motor Only Gasket Set. XL Sportster – 1982–1985 XL1000 Low Compression

Only 2 left!

Cometic Motor Only Gasket Set. XL Sportster – 1982–1985 XL1000 Low Compression Low compression. With .063" copper head gaskets & .031" base gas...

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£133.34
£133.34 - £133.34
£133.34
£131.48
£131.48 - £131.48
£131.48
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£143.08
£143.08 - £143.08
£143.08
£141.09
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£141.09

Cometic Motor Only Gasket Set. XL Sportster – 1977–1985 XL Sportster (HIGH C.R.)

Only 2 left!

Cometic Motor Only Gasket Set. XL Sportster – 1977–1985 XL Sportster (HIGH C.R.) With .032" copper head gaskets & .031" base gaskets. 3.425" bo...

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£143.08
£143.08 - £143.08
£143.08
£141.09
£141.09 - £141.09
£141.09
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£125.13
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£125.13
£123.39
£123.39 - £123.39
£123.39

Cometic Motor Only Gasket Set. XL Sportster – L1973–1976 XL1000

Only 2 left!

Cometic Motor Only Gasket Set. XL Sportster – L1973–1976 XL1000 With .032" copper head gaskets & .031" base gaskets. 3.425" bore. Complete kit ...

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£125.13
£125.13 - £125.13
£125.13
£123.39
£123.39 - £123.39
£123.39
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£127.40
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£127.40
£125.63
£125.63 - £125.63
£125.63

Cometic Motor Only Gasket Set. XL Sportster – 72-E73 XL1000

Only 2 left!

Cometic Motor Only Gasket Set. XL Sportster – 72-E73 XL1000 With .032" copper head gaskets & .031" base gaskets. 3.425" bore. Complete kit with...

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£127.40
£127.40 - £127.40
£127.40
£125.63
£125.63 - £125.63
£125.63
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