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Softail – Engine & Gaskets

Browse engine & gaskets selected for Harley-Davidson Softail motorcycles. Current products cover engine components and gaskets, seals and service parts, depending on the specification and application. Compatibility varies, so match the stated model, year and technical details before ordering.

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£23.18
£23.18 - £23.18
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£22.86
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£22.86

James Gaskets Rocker Cover Gasket – 1938–1947 Knucklehead

Out of stock

James Gaskets Rocker Cover Gasket – 1938–1947 Knucklehead Rear intake. OEM replacement reference 17537-38; 175-38A Fitment 38-47 Knucklehead (NU) P...

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£23.18
£23.18 - £23.18
£23.18
£22.86
£22.86 - £22.86
£22.86
Sold out
£52.90 - £52.90
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£53.30
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£53.30

James Gaskets Knuckle Head & Base Gasket Kit. Copper/RCM – 1936–1947 E; EL Knucklehead

Only 3 left!

James Gaskets Knuckle Head & Base Gasket Kit. Copper/RCM – 1936–1947 E; EL Knucklehead Comes with embossed copper head gaskets and RCM (Rubber ...

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£52.90 - £52.90
£52.90
£53.30
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£53.30
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£9.16
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£9.16
£8.72
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£8.72

James Gaskets O-ring Tappet Guide – 1957–1985 XL Sportster

Only 1 left!

James Gaskets O-ring Tappet Guide – 1957–1985 XL Sportster OEM replacement reference 11100. Fitment 57-85 XL Sportster (NU) Product Details Brand...

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£9.16
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£9.16
£8.72
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£20.48
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£20.48
£20.20
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£20.20

James Gaskets Rocker Cover Gasket – 1938–1947 Knucklehead

Only 3 left!

James Gaskets Rocker Cover Gasket – 1938–1947 Knucklehead Front intake; rear exhaust. OEM replacement reference 17535-38; 175-38 Fitment 38-47 Knuc...

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£20.48
£20.48 - £20.48
£20.48
£20.20
£20.20 - £20.20
£20.20
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£23.18
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£23.18
£22.86
£22.86 - £22.86
£22.86

James Gaskets Gasket Wire/Oil Strainer. Cork – 1957–1976 XL Sportster; XLCH; XLH…

Only 2 left!

James Gaskets Gasket Wire/Oil Strainer. Cork – 1957–1976 XL Sportster; XLCH; XLH… Premium rubber/cork blend. OEM replacement reference 24978-57. Fi...

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£23.18
£23.18 - £23.18
£23.18
£22.86
£22.86 - £22.86
£22.86
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£47.91 - £47.91
£47.91
£48.28
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£48.28

James Gaskets Upper Rocker Cover Gasket. Rubber – 1991–2003 XL Sportster

Only 3 left!

James Gaskets Upper Rocker Cover Gasket. Rubber – 1991–2003 XL Sportster With round holes. Replacement for OEM 17354-89. Fitment 91-03 XL Sportster...

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£47.91 - £47.91
£47.91
£48.28
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£48.28
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£61.32
£61.79
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£61.79

James Gaskets Lower Rocker Cover Gasket. Rubber – 1986–1990 XL Sportster

Only 3 left!

James Gaskets Lower Rocker Cover Gasket. Rubber – 1986–1990 XL Sportster OEM replacement reference 17353-86A Fitment 86-90 XL Sportster (NU) Produc...

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£61.32 - £61.32
£61.32
£61.79
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£108.78
£111.24
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£111.24

James Gaskets Cylinder Head Gaskets. .045" Copper – 1982–1985 XL1000

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James Gaskets Cylinder Head Gaskets. .045" Copper – 1982–1985 XL1000 .045" thick copper. .044 final crush. OEM replacement reference 16769-82. Fitm...

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£108.78 - £108.78
£108.78
£111.24
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£59.46
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James Gaskets Cylinder Head Gasket. Copper .016" Thick – 72-E73 XL1000

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James Gaskets Cylinder Head Gasket. Copper .016" Thick – 72-E73 XL1000 .016" thick copper. Final crush .014". OEM replacement reference 16769-72A. ...

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£59.01 - £59.01
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£59.46
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£70.12
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James Gaskets Gasket Cylinder Head. .045" Firering – 1986–1987 XL Sportster 1100

Only 2 left!

James Gaskets Gasket Cylinder Head. .045" Firering – 1986–1987 XL Sportster 1100 .045" PTFE coated paper with Firering. Final crush .042". OEM repl...

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£69.58 - £69.58
£69.58
£70.12
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£66.51
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James Gaskets Gasket Cylinder Head 3" Bore .045" Firering – 1986–2022 XL883

Only 3 left!

James Gaskets Gasket Cylinder Head 3" Bore .045" Firering – 1986–2022 XL883 Stock 3.00" bore. .045" thick PTFE coated paper with firering. Final cr...

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£66.01 - £66.01
£66.01
£66.51
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£66.51
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£23.04
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£23.04
£22.72
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James Gaskets Rocker Cover Gaskets. .020" Paper – 1966–1984 Shovelhead

Only 4 left!

James Gaskets Rocker Cover Gaskets. .020" Paper – 1966–1984 Shovelhead .020" paper. Used between rocker cover and cylinder head. Replacement refere...

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£23.04
£23.04 - £23.04
£23.04
£22.72
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£25.75
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£25.39
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£25.39

James Gaskets Felt Washer Front Fork – 49-E77 FL; FLH

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James Gaskets Felt Washer Front Fork – 49-E77 FL; FLH Felt washer only. Used on top of the oil seal; in early FL models; as dust cover. OEM replace...

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£25.75
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£25.39
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£25.39
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£32.44
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£32.44
£31.99
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£31.99

James Gaskets Cam Gear Change Gasket Kit. Evo B.T – 1993–1999 Evo Big Twin

Only 1 left!

James Gaskets Cam Gear Change Gasket Kit. Evo B.T – 1993–1999 Evo Big Twin .031" black paper. Complete with all gaskets and seals you need when the...

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£32.44
£32.44 - £32.44
£32.44
£31.99
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£31.99
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£32.44
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£32.44
£31.99
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James Gaskets Cam Gear Change Gasket Kit. 70-92 B.T – 1970–1992 Big Twin

Only 3 left!

James Gaskets Cam Gear Change Gasket Kit. 70-92 B.T – 1970–1992 Big Twin .031" paper cam cover gasket. Complete with all gaskets; seals and O-rings...

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£32.44
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£32.44
£31.99
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£31.99
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£19.35
£19.35 - £19.35
£19.35
£19.08
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£19.08

James Gaskets Tappet Block & Pushrod Cover Gasket Kit. RCM – 1999–2017 Twin Cam

Only 3 left!

James Gaskets Tappet Block & Pushrod Cover Gasket Kit. RCM – 1999–2017 Twin Cam Includes RCM (Rubber Coated Metal) gaskets with a silicone bead...

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£19.35
£19.35 - £19.35
£19.35
£19.08
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£19.08
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£16.38
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£16.38
£16.15
£16.15 - £16.15
£16.15

James Gaskets Pushrod Cover Seal Kit – 1991–2003 XL Sportster

Only 3 left!

James Gaskets Pushrod Cover Seal Kit – 1991–2003 XL Sportster Includes all required upper & lower rubber seals. Fitment 91-03 XL Sportster (NU)...

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£16.38
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£16.38
£16.15
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£16.15
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£11.19
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£11.19
£11.03
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£11.03

James Gaskets Pushrod Cover Seal Kit – 1984–1999 Big Twin; 1986–1990 XL…

Only 3 left!

James Gaskets Pushrod Cover Seal Kit – 1984–1999 Big Twin; 1986–1990 XL… Includes all required upper; middle and lower rubber o-rings and washers. ...

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£11.19
£11.19 - £11.19
£11.19
£11.03
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£11.03
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£8.64
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£8.64
£8.23
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£8.23

James Gaskets Pushrod Cover Seal Kit – L1979–1985 XL Sportster

Only 3 left!

James Gaskets Pushrod Cover Seal Kit – L1979–1985 XL Sportster Includes all required O-rings. OEM replacement reference 11101 (upper & lower se...

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£8.64
£8.64 - £8.64
£8.64
£8.23
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£8.23
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£14.56
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£14.56
£14.36
£14.36 - £14.36
£14.36

James Gaskets Pushrod Cover Seal Kit. Cork – 1936–1947 Knucklehead; 57-E79 XL…

Only 3 left!

James Gaskets Pushrod Cover Seal Kit. Cork – 1936–1947 Knucklehead; 57-E79 XL… With OEM style cork lower; middle and upper seals. Fitment 36-47 Knu...

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£14.56
£14.56 - £14.56
£14.56
£14.36
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£14.36
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£31.61
£31.61 - £31.61
£31.61
£31.17
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£31.17

James Gaskets Rocker Cover Gaskets. .020" RCM – 1957–1985 XL Sportster

Only 3 left!

James Gaskets Rocker Cover Gaskets. .020" RCM – 1957–1985 XL Sportster RCM (Rubber Coated Metal) with silicone bead. Consists of a .020" thick stai...

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£31.61
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£31.61
£31.17
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£31.17
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£21.43
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£21.43
£21.14
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£21.14

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

Only 4 left!

James Gaskets Rocker Cover Gasket. .020" Paper – 1957–1985 XL Sportster .020" thick fiber reinforced paper. Used between rocker cover and cylinder ...

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£21.43
£21.43 - £21.43
£21.43
£21.14
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£21.14
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£47.94 - £47.94
£47.94
£48.30
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£48.30

James Gaskets Evo Cyl. Head & Base Gasket Kit. .062" Firering – 1984–1999 Evo Big Twin; 1986–2022 Evo XL…

Only 3 left!

James Gaskets Evo Cyl. Head & Base Gasket Kit. .062" Firering – 1984–1999 Evo Big Twin; 1986–2022 Evo XL… 3-5/8" big bore. Kit to service one e...

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£47.94 - £47.94
£47.94
£48.30
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£44.33 - £44.33
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£44.67
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£44.67

James Gaskets Top End Gasket Kit. XL1000 – L1973–1985 XL1000

Only 4 left!

James Gaskets Top End Gasket Kit. XL1000 – L1973–1985 XL1000 With 0.016" copper cylinder head gaskets; 0.030" paper cylinder base gaskets. Includes...

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£44.33 - £44.33
£44.33
£44.67
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