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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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£136.28
£136.28 - £136.28
£136.28
£134.38
£134.38 - £134.38
£134.38

Cometic EST Motor Only Gasket Kit. 4" Bore – 1999–2017 Twin Cam (for 1999–2004 Early…

Only 2 left!

Cometic EST Motor Only Gasket Kit. 4" Bore – 1999–2017 Twin Cam (for 1999–2004 Early… With .040" MLS (Multi Layer Steel) head gaskets. With 99-10 s...

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£136.28
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£136.28
£134.38
£134.38 - £134.38
£134.38
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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. 4" Bore – 1999–2017 Twin Cam (for 1999–2004 Early…

Only 2 left!

Cometic EST Motor Only Gasket Kit. 4" Bore – 1999–2017 Twin Cam (for 1999–2004 Early… With .030" MLS (Multi Layer Steel) head gaskets. With 99-10 s...

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£136.28
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£136.28
£134.38
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£134.38
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£51.20
£51.20 - £51.20
£51.20
£48.75
£48.75 - £48.75
£48.75

Cometic Cylinder Head Gaskets 3-7/8" Bore .045" MLS – 1999–2017 Twin Cam. With 3-7/8" Bore…

Out of stock

Cometic Cylinder Head Gaskets 3-7/8" Bore .045" MLS – 1999–2017 Twin Cam. With 3-7/8" Bore… MLS (Multi Layer Steel). Front & rear gasket for on...

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£51.20
£48.75
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£48.75
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£51.20
£51.20 - £51.20
£51.20
£48.75
£48.75 - £48.75
£48.75

Cometic Cylinder Head Gaskets 3-7/8" Bore .051" MLS – 1999–2017 Twin Cam. With 3-7/8" Bore…

Only 2 left!

Cometic Cylinder Head Gaskets 3-7/8" Bore .051" MLS – 1999–2017 Twin Cam. With 3-7/8" Bore… MLS (Multi Layer Steel). Front & rear gasket for on...

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£51.20
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£51.20
£48.75
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£48.75
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£34.57
£34.57 - £34.57
£34.57
£32.91
£32.91 - £32.91
£32.91

Cometic Primary Gasket & Seal Kit. AFM – 2004–2005 XL Sportster; 2008–2012 XR1200

Only 1 left!

Cometic Primary Gasket & Seal Kit. AFM – 2004–2005 XL Sportster; 2008–2012 XR1200 These AFM (Aluminum Foamette Material) gaskets feature an alu...

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£34.57
£32.91
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£32.91
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£12.66
£12.66 - £12.66
£12.66
£12.05
£12.05 - £12.05
£12.05

Cometic Exhaust Gaskets V-Rod – 2002–2008 V-Rod

Out of stock

Cometic Exhaust Gaskets V-Rod – 2002–2008 V-Rod Used between exhaust and cylinder head. OEM replacement reference 65109-01. Fitment 02-08 V-Rod (NU...

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£12.66
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£12.66
£12.05
£12.05 - £12.05
£12.05
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£27.71
£27.71 - £27.71
£27.71
£26.38
£26.38 - £26.38
£26.38

Cometic Cylinder Base Gasket Set. SLS 4-1/8" Big Bore – 1999–2017 Twin Cam with 4-1/8" Bore…

Out of stock

Cometic Cylinder Base Gasket Set. SLS 4-1/8" Big Bore – 1999–2017 Twin Cam with 4-1/8" Bore… Front & rear gasket for one engine. .020" thick SL...

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£27.71
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£27.71
£26.38
£26.38 - £26.38
£26.38
Sold out
Sold out
£27.71
£27.71 - £27.71
£27.71
£26.38
£26.38 - £26.38
£26.38

Cometic Cylinder Base Gasket Set. SLS 4-1/8" Big Bore – 1999–2017 Twin Cam with 4-1/8" Bore…

Out of stock

Cometic Cylinder Base Gasket Set. SLS 4-1/8" Big Bore – 1999–2017 Twin Cam with 4-1/8" Bore… Front & rear gasket for one engine. .010" thick SL...

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£27.71
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£27.71
£26.38
£26.38 - £26.38
£26.38
Sold out
Sold out
£27.71
£27.71 - £27.71
£27.71
£26.38
£26.38 - £26.38
£26.38

Cometic Cylinder Base Gasket Set. SLS 4" Bore – 1999–2017 Twin Cam 110" & Others with 4"…

Out of stock

Cometic Cylinder Base Gasket Set. SLS 4" Bore – 1999–2017 Twin Cam 110" & Others with 4"… Front & rear gasket for one engine. .020" thick S...

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£27.71
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£27.71
£26.38
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£26.38
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£27.71
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£27.71
£26.38
£26.38 - £26.38
£26.38

Cometic Cylinder Base Gasket Set. SLS 4" Bore – 1999–2017 Twin Cam. 110" & Others with…

Only 2 left!

Cometic Cylinder Base Gasket Set. SLS 4" Bore – 1999–2017 Twin Cam. 110" & Others with… Front & rear gasket for one engine. .010" thick SLS...

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£27.71
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£27.71
£26.38
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£26.38
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£51.20
£51.20 - £51.20
£51.20
£48.75
£48.75 - £48.75
£48.75

Cometic Cylinder Head Gasket Set. 4-1/8" .045" MLS – S&S 4-1/8" Bore SSW+ Engines

Only 2 left!

Cometic Cylinder Head Gasket Set. 4-1/8" .045" MLS – S&S 4-1/8" Bore SSW+ Engines .045" thick MLS (Multi Layer Steel). Consists of a top and bo...

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£51.20
£51.20 - £51.20
£51.20
£48.75
£48.75 - £48.75
£48.75
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Save 5% Save %
£51.20
£51.20 - £51.20
£51.20
£48.75
£48.75 - £48.75
£48.75

Cometic Cylinder Head Gasket Set. 4-1/8" .040" MLS – S&S 4-1/8" Bore SSW+ Engines

Only 1 left!

Cometic Cylinder Head Gasket Set. 4-1/8" .040" MLS – S&S 4-1/8" Bore SSW+ Engines .040" thick MLS (Multi Layer Steel). Consists of a top and bo...

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£51.20
£51.20 - £51.20
£51.20
£48.75
£48.75 - £48.75
£48.75
Save 5% Save %
Save 5% Save %
£51.20
£51.20 - £51.20
£51.20
£48.75
£48.75 - £48.75
£48.75

Cometic Cylinder Head Gasket Set. 4-1/8" .036" MLS – S&S 4-1/8" Bore SSW+ Engines

Only 2 left!

Cometic Cylinder Head Gasket Set. 4-1/8" .036" MLS – S&S 4-1/8" Bore SSW+ Engines .036" thick MLS (Multi Layer Steel). Consists of a top and bo...

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£51.20
£51.20 - £51.20
£51.20
£48.75
£48.75 - £48.75
£48.75
Save 5% Save %
Save 5% Save %
£51.20
£51.20 - £51.20
£51.20
£48.75
£48.75 - £48.75
£48.75

Cometic Cylinder Head Gasket Set. 4-1/8" .030" MLS – S&S 4-1/8" Bore SSW+ Engines

Only 2 left!

Cometic Cylinder Head Gasket Set. 4-1/8" .030" MLS – S&S 4-1/8" Bore SSW+ Engines .030" thick MLS (Multi Layer Steel). Consists of a top and bo...

View full details
£51.20
£51.20 - £51.20
£51.20
£48.75
£48.75 - £48.75
£48.75
Save 5% Save %
Save 5% Save %
£51.20
£51.20 - £51.20
£51.20
£48.75
£48.75 - £48.75
£48.75

Cometic Cylinder Head Gasket Set. 4-1/8" .027" MLS – S&S 4-1/8" SSW+ Engines

Only 2 left!

Cometic Cylinder Head Gasket Set. 4-1/8" .027" MLS – S&S 4-1/8" SSW+ Engines .027" thick MLS (Multi Layer Steel). Consists of a top and bottom ...

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£51.20
£51.20 - £51.20
£51.20
£48.75
£48.75 - £48.75
£48.75
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£103.22
£103.22 - £103.22
£103.22
£101.79
£101.79 - £101.79
£101.79

Cometic Cylinder Head Gasket Set. 4-1/4" .030" MLS – 2002–2007 V-Rod with 4-1/8" Big Bore…

Only 2 left!

Cometic Cylinder Head Gasket Set. 4-1/4" .030" MLS – 2002–2007 V-Rod with 4-1/8" Big Bore… .030" MLS (Multi Layer Steel). MLS consists of a top and...

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£103.22
£103.22 - £103.22
£103.22
£101.79
£101.79 - £101.79
£101.79
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£103.22
£103.22 - £103.22
£103.22
£101.79
£101.79 - £101.79
£101.79

Cometic Cylinder Head Gasket Set. 4-1/4" .025" MLS – 2002–2007 V-Rod with 4-1/8" Big Bore…

Only 2 left!

Cometic Cylinder Head Gasket Set. 4-1/4" .025" MLS – 2002–2007 V-Rod with 4-1/8" Big Bore… .025" MLS (Multi Layer Steel). MLS consists of a top and...

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£103.22
£103.22 - £103.22
£103.22
£101.79
£101.79 - £101.79
£101.79
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Save 1% Save %
£103.22
£103.22 - £103.22
£103.22
£101.79
£101.79 - £101.79
£101.79

Cometic Cylinder Head Gasket Set. .030" MLS – 2002–2007 VRSCA; 2004–2005 VRSCB…

Only 2 left!

Cometic Cylinder Head Gasket Set. .030" MLS – 2002–2007 VRSCA; 2004–2005 VRSCB… Front & rear gasket to service one engine. OEM replacement refe...

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£103.22
£103.22 - £103.22
£103.22
£101.79
£101.79 - £101.79
£101.79
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Save 1% Save %
£103.22
£103.22 - £103.22
£103.22
£101.79
£101.79 - £101.79
£101.79

Cometic Cylinder Head Gasket Set. .025" MLS – 2002–2007 VRSCA; 2004–2005 VRSCB…

Only 2 left!

Cometic Cylinder Head Gasket Set. .025" MLS – 2002–2007 VRSCA; 2004–2005 VRSCB… Front & rear gasket to service one engine. OEM replacement refe...

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£103.22
£103.22 - £103.22
£103.22
£101.79
£101.79 - £101.79
£101.79
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£27.71
£27.71 - £27.71
£27.71
£26.38
£26.38 - £26.38
£26.38

Cometic Cylinder Base Gasket Set. SLS 4-1/8" Big Bore – 1984–1999 Evo Big Twin with TP 4-1/8"…

Only 2 left!

Cometic Cylinder Base Gasket Set. SLS 4-1/8" Big Bore – 1984–1999 Evo Big Twin with TP 4-1/8"… Front & rear gasket for one engine. .020" thick ...

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£27.71
£27.71 - £27.71
£27.71
£26.38
£26.38 - £26.38
£26.38
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Save 5% Save %
£27.71
£27.71 - £27.71
£27.71
£26.38
£26.38 - £26.38
£26.38

Cometic Cylinder Base Gasket Set. SLS 4-1/8" Big Bore – 1984–1999 Evo Big Twin with TP 4-1/8"…

Only 2 left!

Cometic Cylinder Base Gasket Set. SLS 4-1/8" Big Bore – 1984–1999 Evo Big Twin with TP 4-1/8"… Front & rear gasket for one engine. .010" thick ...

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£27.71
£27.71 - £27.71
£27.71
£26.38
£26.38 - £26.38
£26.38
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Save 5% Save %
£27.71
£27.71 - £27.71
£27.71
£26.38
£26.38 - £26.38
£26.38

Cometic Cylinder Base Gasket Set. SLS 4" Big Bore – 1984–1999 Evo Big Twin with S&S & TP 4"…

Only 2 left!

Cometic Cylinder Base Gasket Set. SLS 4" Big Bore – 1984–1999 Evo Big Twin with S&S & TP 4"… Front & rear gasket for one engine. .020" ...

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£27.71
£27.71 - £27.71
£27.71
£26.38
£26.38 - £26.38
£26.38
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Sold out
£27.71
£27.71 - £27.71
£27.71
£26.38
£26.38 - £26.38
£26.38

Cometic Cylinder Base Gasket Set. SLS 4" Big Bore – 1984–1999 Evo Big Twin with S&S & TP 4"…

Out of stock

Cometic Cylinder Base Gasket Set. SLS 4" Big Bore – 1984–1999 Evo Big Twin with S&S & TP 4"… Front & rear gasket for one engine. .010" ...

View full details
£27.71
£27.71 - £27.71
£27.71
£26.38
£26.38 - £26.38
£26.38
Sold out
Save 5% Save %
£27.71
£27.71 - £27.71
£27.71
£26.38
£26.38 - £26.38
£26.38

Cometic Cylinder Base Gasket Set. SLS 3-13/16" Big Bore – 1984–1999 Evo Big Twin with 3-13/16" Big…

Only 2 left!

Cometic Cylinder Base Gasket Set. SLS 3-13/16" Big Bore – 1984–1999 Evo Big Twin with 3-13/16" Big… Front & rear gasket for one engine. .020" t...

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£27.71
£27.71 - £27.71
£27.71
£26.38
£26.38 - £26.38
£26.38
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