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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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£59.32
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£59.32
£54.30
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£54.30

Jims Return Gear, Idle. Oil Pump – 1968–1999 Big Twin

Only 3 left!

Jims Return Gear, Idle. Oil Pump – 1968–1999 Big Twin Jims, return gear, idle. oil pump Fitment 68-99 Big Twin (NU) (Excl. TC) Product Details Br...

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£59.32
£59.32 - £59.32
£59.32
£54.30
£54.30 - £54.30
£54.30
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£12.04
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£12.04
£11.87
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£11.87

James Gaskets Mainshaft Retainer, Oil Seal & Gasket Kit – 1952–1956 K; KH; 57-E84 XL Sportster

Only 3 left!

James Gaskets Mainshaft Retainer, Oil Seal & Gasket Kit – 1952–1956 K; KH; 57-E84 XL Sportster Complete mainshaft retainer kit which includes 3...

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£12.04
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£12.04
£11.87
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£11.87
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£142.93
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£142.93
£127.05
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£127.05

Jims 48-84 Solid Adjustable Tappet. Standard .731" O.D – 1948–1965 Panhead; 1966–1984 Shovel…

Only 2 left!

Jims 48-84 Solid Adjustable Tappet. Standard .731" O.D – 1948–1965 Panhead; 1966–1984 Shovel… Non-hydraulic tappet. Weight 86 grams each. Must be u...

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£142.93
£142.93 - £142.93
£142.93
£127.05
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£127.05
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£140.64
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£140.64
£125.02
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£125.02

Jims 57-85 XL Solid Tappet. Standard .731" O.D – 1957–1985 XL Sportster

Out of stock

Jims 57-85 XL Solid Tappet. Standard .731" O.D – 1957–1985 XL Sportster Fits 57-85 Sportster models as a stock replacement tappet. Repl. 18508-52B....

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£140.64
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£140.64
£125.02
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£125.02
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£331.77
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£331.77
£283.39
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£283.39

Paughco Rocker Covers. OEM Style Aluminum. Polished – 1948–1965 Panhead

Out of stock

Paughco Rocker Covers. OEM Style Aluminum. Polished – 1948–1965 Panhead Polished aluminum. OEM style reproduction; but OEM was steel. Repl. 17500-4...

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£331.77
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£331.77
£283.39
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£283.39
Sold out
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£8.93
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£8.93
£8.50
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£8.50

James Gaskets Speedo Drive Block-off Plug & Bolt Kit – 1996–2006 5-Speed Big Twin

Only 3 left!

James Gaskets Speedo Drive Block-off Plug & Bolt Kit – 1996–2006 5-Speed Big Twin Includes a steel plug; with a full rubber coating. & moun...

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£8.93
£8.93 - £8.93
£8.93
£8.50
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£8.50
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£8.93
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£8.93
£8.50
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James Gaskets Speedo Drive Block-off Plug & Bolt Kit – 1936–1984 4-Speed Big Twin with…

Only 3 left!

James Gaskets Speedo Drive Block-off Plug & Bolt Kit – 1936–1984 4-Speed Big Twin with… Includes a steel plug; with a full rubber coating. &...

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£8.93
£8.93 - £8.93
£8.93
£8.50
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£8.50
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£27.16
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£27.16
£25.86
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£25.86

MCS Breather Valve Spacer Set .110" to .145" – L1977–1999 Big Twin

Only 2 left!

MCS Breather Valve Spacer Set .110" to .145" – L1977–1999 Big Twin 8-pack Incl. .110"; .115"; .120"; .125"; .130"; .135"; .140" and .145". Use with...

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£27.16
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£27.16
£25.86
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£25.86
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£12.67
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£12.67
£12.49
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£12.49

James Gaskets James. Gasket Primary Inspection Cover. Rubber – 2004–2022 XL Sportster; 2008–2012 XR1200

Only 3 left!

James Gaskets James. Gasket Primary Inspection Cover. Rubber – 2004–2022 XL Sportster; 2008–2012 XR1200 Molded silicone rubber. OEM replacement ref...

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£12.67
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£12.67
£12.49
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£12.49
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£25.49
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£25.49
£25.14
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£25.14

James Gaskets O-ring Filler / Chain Inspection Cap Primary – 1991–2003 XL Sportster

Only 3 left!

James Gaskets O-ring Filler / Chain Inspection Cap Primary – 1991–2003 XL Sportster OEM replacement reference 11188. Fitment 91-03 XL Sportster (NU...

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£25.49
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£25.49
£25.14
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£25.14
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£8.00
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£8.00
£7.62
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£7.62

James Gaskets O-ring Transmission Fill Plug – 1987–1992 Big Twin

Only 2 left!

James Gaskets O-ring Transmission Fill Plug – 1987–1992 Big Twin OEM replacement reference 11132. Fitment 87-92 Big Twin (NU) Product Details Bra...

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£8.00
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£8.00
£7.62
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£7.62
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£33.10
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£33.10
£32.64
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£32.64

James Gaskets Oil Seal Rocker Arm – 1936–1947 Knucklehead

Only 3 left!

James Gaskets Oil Seal Rocker Arm – 1936–1947 Knucklehead Replacement for OEM 17475-38; 120-38. Fitment 36-47 Knucklehead (NU) Product Details Br...

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£33.10
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£33.10
£32.64
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£32.64
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£21.76
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£21.76
£21.45
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£21.45

James Gaskets Gasket Carburetor to Manifold. 1-1/4" Linkert – 1937–1951 45"; 74"; 80" Flatheads. With…

Only 3 left!

James Gaskets Gasket Carburetor to Manifold. 1-1/4" Linkert – 1937–1951 45"; 74"; 80" Flatheads. With… .062" fiber reinforced paper. Used for 3-bol...

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£21.76
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£21.76
£21.45
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£21.45
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£13.26
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£13.26
£13.07
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£13.07

James Gaskets Carburetor to Manifold Gasket – 1961–1965 45" (750cc) Servi-Cars…

Only 2 left!

James Gaskets Carburetor to Manifold Gasket – 1961–1965 45" (750cc) Servi-Cars… .031" paper. OEM replacement reference 27414-61 Fitment 61-65 45" (...

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£13.26
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£13.26
£13.07
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£13.07
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£117.13 - £117.13
£117.13
£119.77
£119.77 - £119.77
£119.77

Dippert Twin Cam Aluminum Pushrod Cover Set. Black – 1999–2017 Twin Cam

Only 2 left!

Dippert Twin Cam Aluminum Pushrod Cover Set. Black – 1999–2017 Twin Cam Black anodized. The High Tech sophisticated look is yours with these qualit...

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£117.13 - £117.13
£117.13
£119.77
£119.77 - £119.77
£119.77
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£117.13
£119.77
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£119.77

Dippert Evo B.T. Aluminum Pushrod Cover Set. Black – 1984–1999 Evo Big Twin

Only 2 left!

Dippert Evo B.T. Aluminum Pushrod Cover Set. Black – 1984–1999 Evo Big Twin Black anodized. The High Tech sophisticated look is yours with these qu...

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£117.13 - £117.13
£117.13
£119.77
£119.77 - £119.77
£119.77
£117.13 - £117.13
£117.13
£119.77
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£119.77

Dippert Panhead Aluminum Pushrod Cover Set. Silver – 1948–1965 PANHEAD

Only 2 left!

Dippert Panhead Aluminum Pushrod Cover Set. Silver – 1948–1965 PANHEAD Silver anodized. The High Tech sophisticated look is yours with these qualit...

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£117.13 - £117.13
£117.13
£119.77
£119.77 - £119.77
£119.77
Sold out
£117.13 - £117.13
£117.13
£119.77
£119.77 - £119.77
£119.77

Dippert Evo B.T. Aluminum Pushrod Cover Set. Silver – 1984–1999 Evo Big Twin

Out of stock

Dippert Evo B.T. Aluminum Pushrod Cover Set. Silver – 1984–1999 Evo Big Twin Silver anodized. The High Tech sophisticated look is yours with these ...

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£117.13 - £117.13
£117.13
£119.77
£119.77 - £119.77
£119.77
Sold out
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£23.95
£23.95 - £23.95
£23.95
£23.62
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£23.62

James Gaskets Carb/Throttle Body to Air Cleaner Housing Gasket – CV Carburetor: 1995–2000 Evo Big Twin…

Only 2 left!

James Gaskets Carb/Throttle Body to Air Cleaner Housing Gasket – CV Carburetor: 1995–2000 Evo Big Twin… .055" paper. Fits between carb & air cl...

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£23.95
£23.95 - £23.95
£23.95
£23.62
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£23.62
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£10.72
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£10.72
£10.57
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£10.57

James Gaskets Carb to Air Cleaner Housing Gasket. Keihin CV – 1990–1999 Evo Big Twin; 1988–2003 XL…

Only 3 left!

James Gaskets Carb to Air Cleaner Housing Gasket. Keihin CV – 1990–1999 Evo Big Twin; 1988–2003 XL… .031" fiber reinforced paper. OEM replacement r...

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£10.72
£10.72 - £10.72
£10.72
£10.57
£10.57 - £10.57
£10.57
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£10.72
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£10.72
£10.57
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£10.57

James Gaskets Carb to Air Cleaner Housing Gasket. Keihin CV – 1990–1999 Evo Big Twin; 1988–2003 XL…

Only 3 left!

James Gaskets Carb to Air Cleaner Housing Gasket. Keihin CV – 1990–1999 Evo Big Twin; 1988–2003 XL… .031" fiber reinforced paper with a steel core....

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£10.72
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£10.72
£10.57
£10.57 - £10.57
£10.57
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£67.17
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£67.17
£66.24
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£66.24

Feuling Cam Change Gasket & Seal Kit – 1999–2017 Twin Cam

Only 3 left!

Feuling Cam Change Gasket & Seal Kit – 1999–2017 Twin Cam Includes: Rocker box cover; breathers; cam cover and lifter block gaskets. Pushrod tu...

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£67.17
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£67.17
£66.24
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£66.24
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£34.66
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£34.66
£34.18
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£34.18

Feuling Cam Change Gasket & Seal Kit – 1999–2017 Twin Cam

Only 2 left!

Feuling Cam Change Gasket & Seal Kit – 1999–2017 Twin Cam Bottom end only. Includes: Cam ifter block & copper exhaust gaskets; pushrod tube...

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£34.66
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£34.66
£34.18
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£34.18
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£45.50
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£45.50
£44.87
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£44.87

Feuling Oil Pump / Cam Support Plate Fastener Kit – 1999–2017 Twin Cam with Feuling Cam…

Only 2 left!

Feuling Oil Pump / Cam Support Plate Fastener Kit – 1999–2017 Twin Cam with Feuling Cam… Optional superior hardware mount kit for the demanding eng...

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£45.50
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£45.50
£44.87
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£44.87
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