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Softail – Gaskets & Kits

Browse gaskets & kits selected for Harley-Davidson Softail motorcycles. Available items span gaskets, seals and service parts, helping you compare parts intended for different jobs. Confirm model coverage, key measurements and any supporting parts required on the individual listing.

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£4.79
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Cometic Dipstick Engine Oil – 2013–2017 FXSB; 2006–2017 Dyna…

Out of stock

Description OEM replacement reference 11120. Fitment 13-17 (NU) FXSB; 06-17 (NU) Dyna; 07-25 FLT/Touring; 09-25 Trikes; 04-22 (NU) XL Sportster Pro...

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£50.81
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£47.53

James Gaskets Gasket Primary Cover. Foamet W/Silicone Bead – 1965–1988 Big Twin

Low stock

Description .062" thick Foamet (Foam Coated Metal) with a silicone bead. 9 hole. OEM replacement reference 60538-81; 60538-81E; 60539-86. James'' F...

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£50.81
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£95.05
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James Gaskets Primary Cover Gasket & Seal Kit. Foamet with Bead – 1966–1984 4-Speed Big Twin; 1986–1988…

Low stock

Description De Luxe kit. 9-hole. Complete outer & inner primary gasket set including all necessary O-rings and seals. With Foamet gaskets (alum...

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£95.05
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£95.05
£87.63
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£87.63
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£113.52
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£106.21
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£106.21

James Gaskets Primary Cover Gasket & Seal Kit. Foamet with Bead – 1994–2006 Softail; 1994–2005 Dyna

Low stock

Description Complete outer & inner primary gasket set including all necesary O-rings and seals. In foamet (aluminum based foam) with silicone b...

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£113.52
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£113.52
£106.21
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£22.90
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£22.68
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James Gaskets Float Bowl to Carb Body Seal. Keihin CV – 1988–1991 XL Sportster; 1990–1991 Big…

Low stock

Description Rubber float bowl seal used between carb body and floatbowl. OEM replacement reference 27577-88. Fitment 88-91 XL Sportster; 90-91 Big ...

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£22.90
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£22.68
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£38.68
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James Gaskets Oil Seal Starter Shaft – 1989–1993 Big Twin

Low stock

Description Fits backside of inner primary cover where it seals the starter shaft. OEM replacement reference 12053; 12053A. Fitment 89-93 Big Twin ...

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£38.22
£38.68
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£33.84
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£33.84
£33.51
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James Gaskets Cylinder Head Gasket Set 3-7/8" Bore. .045" Blue Ptfe – 1999–2017 Twin Cam (95"/103")

Low stock

Description .045" blue PTFE coated head gaskets. Final crush .042". Fits 88 to 95/1550cc; 96 to 103/1690cc big bore conversion kits and stock 103" ...

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£33.84
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£33.66
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James Gaskets Cylinder Head & Base Gasket Kit. 3-7/8" Bore – 1999–2017 95"/103" Twin Cam

Low stock

Description Kit to service one engine. Includes two .036" BLUE PTFE head gaskets with armour and two cylinder base o-rings. Fits early 88" Twin Cam...

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£33.66
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£78.87
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£73.78
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James Gaskets Rocker Cover Gasket Kit. Twin Cam. Rcm – 1999–2017 Twin Cam

In stock

Description Includes RCM (Rubber Coated Metal) rocker base and rocker cover gaskets; and all other gaskets; seals and o-rings for rocker cover asse...

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£78.87
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£73.78
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£123.98
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£115.99
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£115.99

James Gaskets Motor Gasket Kit. 3-7/8" Bore – 1999–2016 Twin Cam with 3-7/8" Bore.…

Low stock

Description Fits 88" to 95" (1550cc) or 96" to 103" (1690cc) 3-7/8" big bore conversion kits. Includes 0.045" head gaskets with Fire-ring®; RCM (Ru...

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£123.98
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£115.99
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£73.56
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James Gaskets Cylinder Head & Base Gasket Kit. 3-7/8" Bore Mls – 1999–2017 95"/103" Twin Cam

Low stock

Description Kit to service one engine. Includes two .045" MLS (Multi Layer Steel) head gaskets and two cylinder base o-rings. Fits early 88" Twin C...

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£72.69 - £72.69
£72.69
£73.56
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£67.99
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James Gaskets Evo Head & Base Gasket Kit. Mls/Rcm – 1984–1999 Evo Big Twin

In stock

Description Standard 3.5" bore. This gasket kit comes with MLS (Multi Layer Steel) head gaskets and RCM (Rubber Coated Metal) base gaskets. - MLS (...

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£72.69
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£67.99
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£131.38
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£121.12
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£121.12

James Gaskets Motor Gasket Kit. 3-3/4" Bore Fire-Ring – 1999–2004 88" Twin Cam

Low stock

Description 0.045" thick 3-3/4" bore head gaskets with Fire-ring®; silicone beaded RCM (Rubber Coated Metal) rocker gaskets. Includes all gaskets; ...

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£131.38
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£121.12
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£121.12
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£21.76
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James Gaskets Gasket Starter Cover Housing. .031" Paper – 1982–1983 FL; 1980–1985 FX. with Rear…

Low stock

Description .031" fiber reinforced paper. OEM replacement reference 31320-80. Fitment 82-83 FL; 80-85 FX (NU). With rear belt drive Product Details...

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£21.54
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£118.35
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£118.35
£110.73
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James Gaskets Top End Gasket Kit. Twin Cam. Ptfe – 1999–2004 88" 1450cc Twin Cam

In stock

Description 3-3/4" bore with .046" PTFE coated head gaskets; RCM (Rubber Coated Metal) rocker base and rocker cover gaskets. Includes includes all ...

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£118.35
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£118.35
£110.73
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£118.35
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James Gaskets Top End Gasket Kit. Twin Cam. Firering – 1999–2004 88" 1450cc Twin Cam

Low stock

Description 3-3/4" bore with 0.045" Firering head gaskets; RCM (Rubber Coated metal) rocker base and rocker cover gaskets. Includes all gaskets; O-...

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£118.35
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£118.35
£110.73
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£101.57
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£95.03
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James Gaskets Top End Gasket Kit. Evo B.t. 3-5/8" Big Bore – 1984–1991 Big Twin with 3-5/8" Big Bore…

Low stock

Description .045" head gaskets with Firering®; RCM (Rubber Coated Metal) cylinder base and rocker base gaskets; and rubber rocker cover gaskets; an...

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£101.57
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£101.57
£95.03
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£121.89
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£114.04
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£114.04

James Gaskets Top End Gasket Kit. Evo B.t. 3-5/8" Big Bore – 1992–1999 Evo Big Twin with 3-5/8" Big…

Low stock

Description .045" head gaskets with Firering®; RCM (Rubber Coated Metal) cylinder base and rocker base gaskets; rubber rocker cover gaskets. Includ...

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£121.89
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£121.89
£114.04
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£114.04
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£75.76
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£75.76
£70.87
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£70.87

James Gaskets Cylinder Head & Base Gasket Kit. .045" Firering – 1999–2017 88"/96" Twin Cam

Low stock

Description Standard 3-3/4" bore. .045" double sided silicone Firering head gasket (final crush .042"). With O-ring base. Includes 2 head & 2 c...

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£75.76
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£75.76
£70.87
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£26.88
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£26.62
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James Gaskets Oil Pump Body to Case Gasket. Mylar – L1980–1991 Big Twin

Low stock

Description OEM replacement reference 26273-80; 26273-80A; 26273-80B. Mylar is a polyester film gasket material. It is strong; flexible; has high t...

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£26.88
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£26.62
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£85.50
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£79.98
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James Gaskets Top End Gasket Kit. Shovelhead 3-5/8" Big Bore – 1966–1984 Shovelheaed with 3-5/8" Big…

Low stock

Description 3-5/8" big bore. Includes .045" blue PTFE coated head gaskets; RCM (Rubber Coated Metal) cylinder base gaskets; RCM rocker cover gasket...

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£85.50
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£79.98
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£18.10
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£17.93
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£17.93

James Gaskets O-Ring Starter Housing – 1989–2007 Big Twin; 1981–2007 XL…

Low stock

Description OEM replacement reference 11116. Fitment 89-07 Big Twin; 81-07 XL Sportster (NU) Product Details Brand: James Gaskets Category: ELEC...

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£18.10
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£17.93
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James Gaskets Rocker Cover Gasket Kit. Evo B.t. Rcm – 1984–1991 Evo Big Twin

Low stock

Description Includes RCM (Rubber Coated Metal) rocker base gaskets; rubber rocker cover gaskets and seals and orings required for rocker cover asse...

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£83.61 - £83.61
£83.61
£84.61
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£47.68
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£44.59
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James Gaskets Rocker Cover Gasket Kit. Evo B.t – 1984–1991 Evo Big Twin

In stock

Description Includes silicone beaded paper rocker cover base gaskets; rubber rocker gaskets; and seals and O-rings required for rocker cover assemb...

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£47.68
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£44.59
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