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

S&S Cycle

Shop S&S Cycle performance parts for Harley-Davidson motorcycles, including engines, big-bore kits, camshafts, air cleaners, fuel systems and exhaust components for street, touring and performance builds.

Filters

S&S Tappet Bock Gasket Set 2-Pack. FR/RR – 1948–1999 Big Twin
£11.61 - £11.61
£11.61
£12.57
£12.57 - £12.57
£12.57

S&S Tappet Bock Gasket Set 2-Pack. Fr/Rr – 1948–1999 Big Twin

Low stock

Description Incl. front & rear gasket. Used between tappet guide and engine base. OEM replacement reference 18634-48B + 18634-48C Fitment48-99 ...

View full details
£11.61 - £11.61
£11.61
£12.57
£12.57 - £12.57
£12.57
£16.92 - £16.92
£16.92
£18.33
£18.33 - £18.33
£18.33

S&S Pushrod Cover Seal Kit. O-Ring – L1979–1984 Big Twin

Low stock

Description O-ring type. Complete set of 12 seals to service one engine. FitmentL79-84 Big Twin (Excl. Evo) (NU)Product Details Brand: S&S C...

View full details
£16.92 - £16.92
£16.92
£18.33
£18.33 - £18.33
£18.33
S&S Pushrod Cover Seal Kit. Rubber – 1984–1999 Big Twin; 1986–1990 XL… Sold out
£13.74 - £13.74
£13.74
£14.88
£14.88 - £14.88
£14.88

S&S Pushrod Cover Seal Kit. Rubber – 1984–1999 Big Twin; 1986–1990 XL…

Out of stock

Description OEM style replacement. Complete set of 12 seals to service one engine. Fitment 84-99 Big Twin (Excl. Twin Cam) 86-90 XL Sportster (NU) ...

View full details
£13.74 - £13.74
£13.74
£14.88
£14.88 - £14.88
£14.88
Sold out
S&S Super E/G Basic Carburetor Body Rebuild Kit – S&S Super E/G Carburetor Save 4% Save %
£63.45
£63.45 - £63.45
£63.45
£60.67
£60.67 - £60.67
£60.67

S&S Super E/G Basic Carburetor Body Rebuild Kit – S&S Super E/G Carburetor

Low stock

Description Basic body rebuild kit; perfect when only the necessities are required. Kit includes gaskets; o-rings; bellows seal; accelerator pump d...

View full details
£63.45
£63.45 - £63.45
£63.45
£60.67
£60.67 - £60.67
£60.67
Save 4% Save %
Sold out
£292.38
£292.38 - £292.38
£292.38
£289.52
£289.52 - £289.52
£289.52

S&S Motor Gasket Set. 3-5/8" P & Sh-Series – 3-5/8" S&S P-Series & Sh- Series Engines…

Out of stock

Description Stock replacement gasket sets for S&S engines. Includes all gaskets and seals required for a complete engine rebuild. Fitment3-5/8"...

View full details
£292.38
£292.38 - £292.38
£292.38
£289.52
£289.52 - £289.52
£289.52
Sold out
Sold out
£248.95
£248.95 - £248.95
£248.95
£246.52
£246.52 - £246.52
£246.52

S&S Motor Gasket Set. 3-1/2" Sh-Series – 3-1/2" S&S Sh- Series Engines (1966–1969…

Out of stock

Description Stock replacement gasket sets for S&S engines. Includes all gaskets and seals required for a complete engine rebuild. Fitment3-1/2"...

View full details
£248.95
£248.95 - £248.95
£248.95
£246.52
£246.52 - £246.52
£246.52
Sold out
S&S Motor Gasket Set. 3-5/8" V-series – 3-5/8" S&S V-series Engines (1984–1999…
Save 1% Save %
£254.24
£254.24 - £254.24
£254.24
£251.76
£251.76 - £251.76
£251.76

S&S Motor Gasket Set. 3-5/8" V-Series – 3-5/8" S&S V-Series Engines (1984–1999…

Low stock

Description Stock replacement gasket sets for S&S engines. Includes all gaskets and seals required for a complete engine rebuild. Fitment3-5/8"...

View full details
£254.24
£254.24 - £254.24
£254.24
£251.76
£251.76 - £251.76
£251.76
Save 1% Save %
Save 1% Save %
£238.34
£238.34 - £238.34
£238.34
£236.01
£236.01 - £236.01
£236.01

S&S Motor Gasket Set. 4" V-Series – 4" S&S V-Series Engines (1984–1999 Evo…

Low stock

Description Stock replacement gasket sets for S&S engines. Includes all gaskets and seals required for a complete engine rebuild. Fitment4" S&a...

View full details
£238.34
£238.34 - £238.34
£238.34
£236.01
£236.01 - £236.01
£236.01
Save 1% Save %
Sold out
£239.40
£239.40 - £239.40
£239.40
£237.07
£237.07 - £237.07
£237.07

S&S Motor Gasket Set. 4-1/8" V-Series – 4-1/8" S&S V-Series Engines (1984–1999…

Out of stock

Description Stock replacement gasket sets for S&S engines. Includes all gaskets and seals required for a complete engine rebuild. Fitment4-1/8"...

View full details
£239.40
£239.40 - £239.40
£239.40
£237.07
£237.07 - £237.07
£237.07
Sold out
Save 1% Save %
£227.75
£227.75 - £227.75
£227.75
£225.53
£225.53 - £225.53
£225.53

S&S Motor Gasket Set. 4-1/8" T-Series (S&S Bolt Pattern) – 4-1/8" S&S T-Series (1999–2017 Twin Cam…

Low stock

Description Stock replacement gasket sets for S&S engines. Includes all gaskets and seals required for a complete engine rebuild; apart from ro...

View full details
£227.75
£227.75 - £227.75
£227.75
£225.53
£225.53 - £225.53
£225.53
Save 1% Save %
S&S Motor Gasket Set. 3-5/8" KN-series – 3-5/8" Bore S&S KN-series Engines…
Sold out
£370.12 - £370.12
£370.12
£374.54
£374.54 - £374.54
£374.54

S&S Motor Gasket Set. 3-5/8" Kn-Series – 3-5/8" Bore S&S Kn-Series Engines…

Out of stock

Description Stock replacement gasket sets for S&S engines. Includes all gaskets and seals required for a complete engine rebuild.Note: Special ...

View full details
£370.12 - £370.12
£370.12
£374.54
£374.54 - £374.54
£374.54
Sold out
Save 1% Save %
£295.57
£295.57 - £295.57
£295.57
£292.69
£292.69 - £292.69
£292.69

S&S Motor Gasket Set. 4-1/8" T-Series (OEM Bolt Pattern) – 4-1/8" S&S T-Series (1999–2017 Twin Cam…

Low stock

Description Stock replacement gasket sets for S&S engines. Includes all gaskets and seals required for a complete engine rebuild; apart from ro...

View full details
£295.57
£295.57 - £295.57
£295.57
£292.69
£292.69 - £292.69
£292.69
Save 1% Save %
S&S 3-1/2" Bore Replacement Evo Cylinder Set. Silver – 1984–1999 Evo Big Twin
£846.02 - £846.02
£846.02
£882.36
£882.36 - £882.36
£882.36

S&S 3-5/8" Big Bore Evo Cylinder Set. Silver – 1984–1999 Evo Big Twin

Low stock

Description Silver cylinder finish. 5.565" long (Stock is 5.500"). for 3-5/8 big bore applications. Compatible with stock dimension manifold. Note:...

View full details
£846.02 - £846.02
£846.02
£882.36
£882.36 - £882.36
£882.36
S&S 3-1/2" Bore Replacement Evo Cylinder Set. Silver – 1984–1999 Evo Big Twin
Save 3% Save %
£910.31
£910.31 - £910.31
£910.31
£882.36
£882.36 - £882.36
£882.36

S&S 3-5/8" Big Bore Evo Cylinder Set. Black – 1984–1999 Evo Big Twin

Low stock

Description Black wrinkle finish. 5.565" long (Stock is 5.500"). for 3-5/8 big bore applications. Compatible with stock dimension manifold. Note: C...

View full details
£910.31
£910.31 - £910.31
£910.31
£882.36
£882.36 - £882.36
£882.36
Save 3% Save %
Save 15% Save %
£829.43
£829.43 - £829.43
£829.43
£702.88
£702.88 - £702.88
£702.88

S&S Circuit Breaker Timing Gear Kit. Clockwise – 1936–1969 Ohv Big Twin

Low stock

Description With OEM clockwise rotation for OEM style ignition. Complete timing gear assembly. Kit includes drive gear; idle gear; shaft gear; roll...

View full details
£829.43
£829.43 - £829.43
£829.43
£702.88
£702.88 - £702.88
£702.88
Save 15% Save %
Sold out
£767.23
£767.23 - £767.23
£767.23
£650.17
£650.17 - £650.17
£650.17

S&S Circuit Breaker Timing Gear Kit. Counterclockwise – 1936–1969 Ohv Big Twin with 1970–1999…

Out of stock

Description With Custom counterclockwise rotation. Complete timing gear assembly with a custom counterclockwise rotation; like 70-99 models; which ...

View full details
£767.23
£767.23 - £767.23
£767.23
£650.17
£650.17 - £650.17
£650.17
Sold out
£25.55 - £25.55
£25.55
£28.24
£28.24 - £28.24
£28.24

S&S Crankcase Drain Plug. 3/8-18. Magnetic – S&S Big Twin Crankcase Manufactured…

Low stock

Description Zinc plated. 3/8-18 NPT threaded. Note that this plug is NPT threaded and approx. 17mm ø and much larger than regular 3/8". Fitment S&a...

View full details
£25.55 - £25.55
£25.55
£28.24
£28.24 - £28.24
£28.24
£22.20 - £22.20
£22.20
£26.63
£26.63 - £26.63
£26.63

S&S Crankcase Drain Plug. 1/2-20. Magnetic – S&S Big Twin Crankcase Manufactured…

Low stock

Description Zinc plated. See 915144 (S&S) or 507195 (James) for replacement O-ring Fitment S&S Big Twin crankcase manufactured after Januar...

View full details
£22.20 - £22.20
£22.20
£26.63
£26.63 - £26.63
£26.63
Save 4% Save %
£83.96
£83.96 - £83.96
£83.96
£80.27
£80.27 - £80.27
£80.27

S&S 48" Universal Throttle Cable

Low stock

Description Replacement cable for 505011 S&S throttle assembly (2 required for dual cable applications). Product Details Brand: S&S Cate...

View full details
£83.96
£83.96 - £83.96
£83.96
£80.27
£80.27 - £80.27
£80.27
Save 4% Save %
Save 8% Save %
£9.14
£9.14 - £9.14
£9.14
£8.44
£8.44 - £8.44
£8.44

S&S Woodruff Key. Crankpin / Camshaft – Crankpin: 52-E81 K; XL Sportster; 30-E81…

Low stock

Description Two used. Repl. 23985-18. Fitment Crankpin: 52-E81 K, XL Sportster 30-E81 Big Twin 37-48 74"/80" Flatheads 29-73 45" W, G Flatheads (NU...

View full details
£9.14
£9.14 - £9.14
£9.14
£8.44
£8.44 - £8.44
£8.44
Save 8% Save %
Save 8% Save %
£15.83
£15.83 - £15.83
£15.83
£14.63
£14.63 - £14.63
£14.63

S&S Woodruff Key – L1981–1999 Big Twin : Crankpin.…

Low stock

Description Crankpin & pinion shaft. Repl. 11218. FitmentL81-99 Big Twin (Excl. TC) (NU) : crankpin. L81-88 Big Twin (NU) : pinion shaft. L81-9...

View full details
£15.83
£15.83 - £15.83
£15.83
£14.63
£14.63 - £14.63
£14.63
Save 8% Save %
Save 1% Save %
£176.97
£176.97 - £176.97
£176.97
£175.25
£175.25 - £175.25
£175.25

Compression Release Socket Kit – 1999–2017 Twin Cam and S&S T-Style…

Low stock

Description Special 2-piece design compression release socket kit which allows you to install and remove 915195 S&S compression releases with e...

View full details
£176.97
£176.97 - £176.97
£176.97
£175.25
£175.25 - £175.25
£175.25
Save 1% Save %
Sold out
£1,197.71
£1,197.71 - £1,197.71
£1,197.71
£1,030.02
£1,030.02 - £1,030.02
£1,030.02

S&S Hydraulic Lifter Update Kit for Shovel – 1966–1984 Shovelhead. with Evo Cam and…

Out of stock

Description This kit is basically the same set-up that S&S uses in their SH-series ''Shovelhead'' engines. It enables you to upgrade your Shove...

View full details
£1,197.71
£1,197.71 - £1,197.71
£1,197.71
£1,030.02
£1,030.02 - £1,030.02
£1,030.02
Sold out
Sold out
£1,197.71
£1,197.71 - £1,197.71
£1,197.71
£734.57
£734.57 - £734.57
£734.57

S&S Hydraulic Lifter Update Kit for Shovel. Evo Oiling – 1966–1984 Shovelhead. Equipped with…

Out of stock

Description This kit is basically the same set-up that S&S uses in their SH-series ''Shovelhead'' engines. It enables you to upgrade your Shove...

View full details
£1,197.71
£1,197.71 - £1,197.71
£1,197.71
£734.57
£734.57 - £734.57
£734.57
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