Skip to content
Find us Hours of Business Email Us Shipping Cookie policy Returns Terms & Conditions Privacy Policy Refunds

Softail – Engine & Gaskets

Engine components, cams, pistons, belts, clutch kits and drivetrain parts for Harley-Davidson Softail models.

Filters

Save 8% Save %
£49.62
£49.62 - £49.62
£49.62
£45.67
£45.67 - £45.67
£45.67

Gardner-Westcott XL Side Cover Mount Kit – 1991–2003 XL Sportster

Only 3 left!

Gardner-Westcott XL Side Cover Mount Kit – 1991–2003 XL Sportster Stainless steel allen Fitment 91-03 XL Sportster (NU) Product Details Brand: Ga...

View full details
£49.62
£49.62 - £49.62
£49.62
£45.67
£45.67 - £45.67
£45.67
Save 8% Save %
Sold out
£23.98
£23.98 - £23.98
£23.98
£21.36
£21.36 - £21.36
£21.36

Gardner-Westcott XL Side Cover Mount Kit, SS Allen – 1986–1990 XL Sportster

Out of stock

Gardner-Westcott XL Side Cover Mount Kit, SS Allen – 1986–1990 XL Sportster XL side cover mount kit, ss allen Fitment 86-90 XL Sportster (NU) Produ...

View full details
£23.98
£23.98 - £23.98
£23.98
£21.36
£21.36 - £21.36
£21.36
Sold out
Sold out
£13.30
£13.30 - £13.30
£13.30
£11.47
£11.47 - £11.47
£11.47

Gardner-Westcott Panhead Rocker Cover Screw Kit. SS Allen. Long – 1948–1965 Panhead

Out of stock

Gardner-Westcott Panhead Rocker Cover Screw Kit. SS Allen. Long – 1948–1965 Panhead Stainless steel. Custom allenhead (socket head) bolt set. Used ...

View full details
£13.30
£13.30 - £13.30
£13.30
£11.47
£11.47 - £11.47
£11.47
Sold out
Save 1% Save %
£85.65
£85.65 - £85.65
£85.65
£84.46
£84.46 - £84.46
£84.46

MCS Sprocket Shaft Extension Only – L57-E74 XL Sportster

Only 3 left!

MCS Sprocket Shaft Extension Only – L57-E74 XL Sportster Sprocket shaft extension only Fitment L57-E74 XL Sportster (NU) Product Details Brand: M...

View full details
£85.65
£85.65 - £85.65
£85.65
£84.46
£84.46 - £84.46
£84.46
Save 1% Save %
Save 8% Save %
£51.56
£51.56 - £51.56
£51.56
£47.45
£47.45 - £47.45
£47.45

Gardner-Westcott XL Side Cover Mount Kit, Chrome Allen – 1957–1966 XLH; 1952–1956 K; KH

Only 2 left!

Gardner-Westcott XL Side Cover Mount Kit, Chrome Allen – 1957–1966 XLH; 1952–1956 K; KH XL side cover mount kit, chrome allen Fitment 57-66 XLH; 52...

View full details
£51.56
£51.56 - £51.56
£51.56
£47.45
£47.45 - £47.45
£47.45
Save 8% Save %
Save 16% Save %
£5.33
£5.33 - £5.33
£5.33
£4.46
£4.46 - £4.46
£4.46

Gardner-Westcott Big Twin Cam Cover Mount Kit, SS Allen – 1970–1986 Big Twin

Only 4 left!

Gardner-Westcott Big Twin Cam Cover Mount Kit, SS Allen – 1970–1986 Big Twin Big Twin cam cover mount kit, ss allen Fitment 70-86 Big Twin (NU) Pro...

View full details
£5.33
£5.33 - £5.33
£5.33
£4.46
£4.46 - £4.46
£4.46
Save 16% Save %
Save 5% Save %
£100.98
£100.98 - £100.98
£100.98
£96.14
£96.14 - £96.14
£96.14

Gardner-Westcott Shovel Rocker Box Bolt Kit. Buttonhead, Chrome – 66-E81 Shovelhead

Only 2 left!

Gardner-Westcott Shovel Rocker Box Bolt Kit. Buttonhead, Chrome – 66-E81 Shovelhead Chrome buttonhead bolts. Requires the removal of the OEM studs ...

View full details
£100.98
£100.98 - £100.98
£100.98
£96.14
£96.14 - £96.14
£96.14
Save 5% Save %
Save 1% Save %
£409.61
£409.61 - £409.61
£409.61
£403.92
£403.92 - £403.92
£403.92

Gardner-Westcott Head Bolt & Cyl. Stud Kit, 12-Point – 1986 XL Sportster

Only 2 left!

Gardner-Westcott Head Bolt & Cyl. Stud Kit, 12-Point – 1986 XL Sportster Head bolt & cyl. stud kit, 12-point Fitment 1986 XL Sportster Prod...

View full details
£409.61
£409.61 - £409.61
£409.61
£403.92
£403.92 - £403.92
£403.92
Save 1% Save %
Save 1% Save %
£119.53
£119.53 - £119.53
£119.53
£117.87
£117.87 - £117.87
£117.87

Gardner-Westcott Head Bolt Kit, Acorn – L1973–1985 XL Sportster

Only 2 left!

Gardner-Westcott Head Bolt Kit, Acorn – L1973–1985 XL Sportster Head bolt kit, acorn Fitment L73-85 XL Sportster (NU) Product Details Brand: Gard...

View full details
£119.53
£119.53 - £119.53
£119.53
£117.87
£117.87 - £117.87
£117.87
Save 1% Save %
Save 8% Save %
£28.14
£28.14 - £28.14
£28.14
£25.90
£25.90 - £25.90
£25.90

Gardner-Westcott Rocker Shaft End Plug Set. Acorn Style. Chrome – 1971–1984 Shovelhead; 1971–1985 XL…

Only 2 left!

Gardner-Westcott Rocker Shaft End Plug Set. Acorn Style. Chrome – 1971–1984 Shovelhead; 1971–1985 XL… Chrome plated. Custom Acorn styled. Complete ...

View full details
£28.14
£28.14 - £28.14
£28.14
£25.90
£25.90 - £25.90
£25.90
Save 8% Save %
Sold out
£130.09
£130.09 - £130.09
£130.09
£128.28
£128.28 - £128.28
£128.28

Gardner-Westcott Head Bolt Kit, Studs with Acorn Nuts – 1948–1984 Big Twin

Out of stock

Gardner-Westcott Head Bolt Kit, Studs with Acorn Nuts – 1948–1984 Big Twin Incl. washers Fitment 48-84 Big Twin (NU) Product Details Brand: Gardn...

View full details
£130.09
£130.09 - £130.09
£130.09
£128.28
£128.28 - £128.28
£128.28
Sold out
Sold out
£93.02
£93.02 - £93.02
£93.02
£88.56
£88.56 - £88.56
£88.56

Gardner-Westcott Crankcase Bolt Kit, Allen – 1996–1999 Big Twin

Out of stock

Gardner-Westcott Crankcase Bolt Kit, Allen – 1996–1999 Big Twin Mounts crankcase halves together. Kits come complete with washers; studs and nuts w...

View full details
£93.02
£93.02 - £93.02
£93.02
£88.56
£88.56 - £88.56
£88.56
Sold out
Save 11% Save %
£19.14
£19.14 - £19.14
£19.14
£17.05
£17.05 - £17.05
£17.05

Gardner-Westcott Oil Pump Mount Kit, Allen – L1971–1976 XL Sportster

Only 2 left!

Gardner-Westcott Oil Pump Mount Kit, Allen – L1971–1976 XL Sportster Oil pump mount kit, allen Fitment L71-76 XL Sportster (NU) Product Details B...

View full details
£19.14
£19.14 - £19.14
£19.14
£17.05
£17.05 - £17.05
£17.05
Save 11% Save %
Sold out
£97.98
£97.98 - £97.98
£97.98
£93.28
£93.28 - £93.28
£93.28

Gardner-Westcott Sportster Rocker Box Bolt Kit. Acorn, Chrome – 1957–1976 XL Sportster

Out of stock

Gardner-Westcott Sportster Rocker Box Bolt Kit. Acorn, Chrome – 1957–1976 XL Sportster Wtih custom style acorn bolts. Complete rocker box mounting ...

View full details
£97.98
£97.98 - £97.98
£97.98
£93.28
£93.28 - £93.28
£93.28
Sold out
Save 8% Save %
£27.62
£27.62 - £27.62
£27.62
£25.42
£25.42 - £25.42
£25.42

Gardner-Westcott Oil Pump & Crankcase Plug Set, Allen – 1952–1965 Big Twin 2 Plug Set

Only 2 left!

Gardner-Westcott Oil Pump & Crankcase Plug Set, Allen – 1952–1965 Big Twin 2 Plug Set Oil pump & crankcase plug set, allen Fitment 52-65 Bi...

View full details
£27.62
£27.62 - £27.62
£27.62
£25.42
£25.42 - £25.42
£25.42
Save 8% Save %
Save 8% Save %
£26.54
£26.54 - £26.54
£26.54
£24.42
£24.42 - £24.42
£24.42

Gardner-Westcott Oil Pump & Crankcase Plug Set, Allen – 1966–1967 Big Twin 2 Plug Set

Only 2 left!

Gardner-Westcott Oil Pump & Crankcase Plug Set, Allen – 1966–1967 Big Twin 2 Plug Set Oil pump & crankcase plug set, allen Fitment 66-67 Bi...

View full details
£26.54
£26.54 - £26.54
£26.54
£24.42
£24.42 - £24.42
£24.42
Save 8% Save %
Save 8% Save %
£52.85
£52.85 - £52.85
£52.85
£48.64
£48.64 - £48.64
£48.64

Gardner-Westcott Oil Pump & Crankcase Plug Set, Allen – 1968–1969 Big Twin 3 Plug Set

Only 2 left!

Gardner-Westcott Oil Pump & Crankcase Plug Set, Allen – 1968–1969 Big Twin 3 Plug Set Oil pump & crankcase plug set, allen Fitment 68-69 Bi...

View full details
£52.85
£52.85 - £52.85
£52.85
£48.64
£48.64 - £48.64
£48.64
Save 8% Save %
Save 11% Save %
£13.83
£13.83 - £13.83
£13.83
£12.31
£12.31 - £12.31
£12.31

Gardner-Westcott Plug Allen, Oil Pump Check Valve – 1936–1980 Big Twin

Only 2 left!

Gardner-Westcott Plug Allen, Oil Pump Check Valve – 1936–1980 Big Twin Chrome Fitment 36-80 Big Twin (NU) Product Details Brand: Gardner-Westcott...

View full details
£13.83
£13.83 - £13.83
£13.83
£12.31
£12.31 - £12.31
£12.31
Save 11% Save %
Sold out
£15.28
£15.28 - £15.28
£15.28
£13.61
£13.61 - £13.61
£13.61

Gardner-Westcott Allen Plug Oil Screen Crankcase – 1952–1965 Big Twin

Out of stock

Gardner-Westcott Allen Plug Oil Screen Crankcase – 1952–1965 Big Twin Chrome allenhead (socket head) plug. Fitment 52-65 Big Twin (NU) Product Deta...

View full details
£15.28
£15.28 - £15.28
£15.28
£13.61
£13.61 - £13.61
£13.61
Sold out
Sold out
£73.83
£73.83 - £73.83
£73.83
£70.30
£70.30 - £70.30
£70.30

Gardner-Westcott Rocker Box Top Bolt Kit. Chrome Low Crown Acorn – 1984–1999 Big Twin; 1986–2022 XL…

Out of stock

Gardner-Westcott Rocker Box Top Bolt Kit. Chrome Low Crown Acorn – 1984–1999 Big Twin; 1986–2022 XL… Chrome plated. With low crown acorn nut bolts....

View full details
£73.83
£73.83 - £73.83
£73.83
£70.30
£70.30 - £70.30
£70.30
Sold out
Sold out
£90.29
£90.29 - £90.29
£90.29
£85.97
£85.97 - £85.97
£85.97

Gardner-Westcott Head Bolt Kit, 12-Point – 57-E73 XL Sportster

Out of stock

Gardner-Westcott Head Bolt Kit, 12-Point – 57-E73 XL Sportster Chrome; 900cc models; incl. washers Fitment 57-E73 XL Sportster (NU) Product Details...

View full details
£90.29
£90.29 - £90.29
£90.29
£85.97
£85.97 - £85.97
£85.97
Sold out
Save 5% Save %
£77.69
£77.69 - £77.69
£77.69
£73.97
£73.97 - £73.97
£73.97

Gardner-Westcott Head Bolt Kit, Allen – L1973–1985 XL Sportster

Only 2 left!

Gardner-Westcott Head Bolt Kit, Allen – L1973–1985 XL Sportster Head bolt kit, allen Fitment L73-85 XL Sportster (NU) Product Details Brand: Gard...

View full details
£77.69
£77.69 - £77.69
£77.69
£73.97
£73.97 - £73.97
£73.97
Save 5% Save %
Save 8% Save %
£57.41
£57.41 - £57.41
£57.41
£52.83
£52.83 - £52.83
£52.83

Gardner-Westcott Shovel Rocker Box Top Nut Kit. Chrome, Low Crown Acorn – 1966–1984 Shovel

Only 2 left!

Gardner-Westcott Shovel Rocker Box Top Nut Kit. Chrome, Low Crown Acorn – 1966–1984 Shovel Chrome. Custom low crown Acorn nuts and washers. Easily ...

View full details
£57.41
£57.41 - £57.41
£57.41
£52.83
£52.83 - £52.83
£52.83
Save 8% Save %
Sold out
£27.99
£27.99 - £27.99
£27.99
£25.76
£25.76 - £25.76
£25.76

Gardner-Westcott Crankcase Bolt Kit, Allen – 1991–2003 XL Sportster

Out of stock

Gardner-Westcott Crankcase Bolt Kit, Allen – 1991–2003 XL Sportster Mounts crankcase halves together. Kits come complete with washers; studs and nu...

View full details
£27.99
£27.99 - £27.99
£27.99
£25.76
£25.76 - £25.76
£25.76
Sold out

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare