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Engine - Heads + Parts

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S&S Cycle Billet Head Breather for 2001-2002, 2004, 2006, 2008-2017 Harley-Davidson Cylinder Head Breather Blue Anodised 6061 Billet Aluminium Pair
£203.63 - £203.63
£203.63
£203.63 - £203.63
£203.63

S&S Cycle Billet Head Breather for 2001-2002, 2004, 2006, 2008-2017 Harley-Davidson Cylinder Head Breather Blue Anodised 6061 Billet Aluminium Pair #900-1299

in stock

DescriptionBillet Head Breather6061 billet aluminium head breathers replace the OEM plastic partsDual O-ring for a better seal in the headUnique La...

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£203.63 - £203.63
£203.63
£203.63 - £203.63
£203.63
S&S Cycle Billet Head Breather for 2017-2025 Harley-Davidson Cylinder Head Breather Blue Anodised 6061 Billet Aluminium Pair
£271.52 - £271.52
£271.52
£271.52 - £271.52
£271.52

S&S Cycle Billet Head Breather for 2017-2025 Harley-Davidson Cylinder Head Breather Blue Anodised 6061 Billet Aluminium Pair #900-1186

in stock

DescriptionBillet Head Breather6061 billet aluminium head breathers replace the OEM plastic partsDual O-ring for a better seal in the headUnique La...

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£271.52 - £271.52
£271.52
£271.52 - £271.52
£271.52
S&S Cycle Compression Release Hole Plug Save 8% Save %
£25.94
£25.94 - £25.94
£25.94
£23.77
£23.77 - £23.77
£23.77

S&S Cycle Compression Release Hole Plug #90-4916

in stock

DescriptionCompression Release Hole PlugNot for use on OEM headsMade in the U.S.A.SpecificationsColour/Finish : AluminiumRiding Style : StreetProdu...

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£25.94
£25.94 - £25.94
£25.94
£23.77
£23.77 - £23.77
£23.77
Save 8% Save %
S&S Cycle Electric Compression Release Kit Save 8% Save %
£497.43
£497.43 - £497.43
£497.43
£455.53
£455.53 - £455.53
£455.53

S&S Cycle Electric Compression Release Kit #90-4915

in stock

DescriptionCompression Release KitElectric compression releases open when you press the start button and close when the button is releasedManual co...

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£497.43
£497.43 - £497.43
£497.43
£455.53
£455.53 - £455.53
£455.53
Save 8% Save %
S&S Cycle 79 cc Super Stock® Cylinder Head Cylinder Head Kit Black Powder-Coated Aluminium Pair
£1,868.61 - £1,868.61
£1,868.61
£1,868.61 - £1,868.61
£1,868.61

S&S Cycle 79 cc Super Stock® Cylinder Head Cylinder Head Kit Black Powder-Coated Aluminium Pair #900-0251

in stock

Description79 cc Super Stock® Cylinder HeadHeads are fully assembled with springs and valvesWorks great with 88" to 103" stock motors, but are idea...

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£1,868.61 - £1,868.61
£1,868.61
£1,868.61 - £1,868.61
£1,868.61
S&S Cycle Valve Spring Shim Black Steel
£5.15 - £5.15
£5.15
£5.15 - £5.15
£5.15

S&S Cycle Valve Spring Shim Black Steel #90-2087

in stock

DescriptionValve Spring Shim.574" x 1.450" x .030"Black, steel constructionMade in the USASpecifications Colour/Finish: Black Material: Steel Pr...

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£5.15 - £5.15
£5.15
£5.15 - £5.15
£5.15
S&S Cycle Exhaust Port Stud Natural Steel
£6.79 - £6.79
£6.79
£6.79 - £6.79
£6.79

S&S Cycle Exhaust Port Stud Natural Steel #50-0493

in stock

DescriptionExhaust Port StudFour required per engine, sold eachZinc-plated5/16"-18, 5/16"-24 1.910"Made in the U.S.A.Specifications Colour/Finish:...

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£6.79 - £6.79
£6.79
£6.79 - £6.79
£6.79
S&S Cycle Replacement Electric Compression Release Assembly Silver Kit
£200.91 - £200.91
£200.91
£200.91 - £200.91
£200.91

S&S Cycle Replacement Electric Compression Release Assembly Silver Kit #90-4914

in stock

DescriptionReplacement Electric Compression Release AssemblyElectric compression releases open when you press the start button and close when the b...

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£200.91 - £200.91
£200.91
£200.91 - £200.91
£200.91
S&S Cycle Super Stock® Cylinder Head Kit Aluminium Rubber Band Intake Stock Compression
£1,972.66 - £1,972.66
£1,972.66
£1,972.66 - £1,972.66
£1,972.66

S&S Cycle Super Stock® Cylinder Head Kit Aluminium Rubber Band Intake Stock Compression #90-1499

in stock

DescriptionSuper Stock® Cylinder Head KitHeads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars...

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£1,972.66 - £1,972.66
£1,972.66
£1,972.66 - £1,972.66
£1,972.66
S&S Cycle 89 cc Super Stock® Cylinder Heads Cylinder Head Kit Powder-Coated Wrinkle Black Aluminium Pair
£1,806.81 - £1,806.81
£1,806.81
£1,806.81 - £1,806.81
£1,806.81

S&S Cycle 89 cc Super Stock® Cylinder Heads Cylinder Head Kit Powder-Coated Wrinkle Black Aluminium Pair #106-3240

in stock

Description89 cc Super Stock® Cylinder HeadsHeads are fully assembled with springs and valves Designed for '06-'16 engines with stock crankcaseGood...

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£1,806.81 - £1,806.81
£1,806.81
£1,806.81 - £1,806.81
£1,806.81
S&S Cycle 89 cc Super Stock® Cylinder Heads Cylinder Head Kit Powder-Coated Silver Aluminium Pair
£2,076.70 - £2,076.70
£2,076.70
£2,076.70 - £2,076.70
£2,076.70

S&S Cycle 89 cc Super Stock® Cylinder Heads Cylinder Head Kit Powder-Coated Silver Aluminium Pair #106-3255

in stock

Description89 cc Super Stock® Cylinder HeadsHeads are fully assembled with springs and valves Designed for '06-'16 engines with stock crankcaseGood...

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£2,076.70 - £2,076.70
£2,076.70
£2,076.70 - £2,076.70
£2,076.70
S&S Cycle 79 cc Super Stock® Cylinder Heads Cylinder Head Kit Powder-Coated Wrinkle Black Aluminium Pair
£2,076.70 - £2,076.70
£2,076.70
£2,076.70 - £2,076.70
£2,076.70

S&S Cycle 79 cc Super Stock® Cylinder Heads Cylinder Head Kit Powder-Coated Wrinkle Black Aluminium Pair #106-3233

in stock

Description79 cc Super Stock® Cylinder HeadsHeads are fully assembled with springs and valvesDesigned for stock 88" to 103" engines or slightly mod...

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£2,076.70 - £2,076.70
£2,076.70
£2,076.70 - £2,076.70
£2,076.70
S&S Cycle 79 cc Super Stock® Cylinder Heads Cylinder Head Kit Powder-Coated Silver Aluminium Pair
£2,076.70 - £2,076.70
£2,076.70
£2,076.70 - £2,076.70
£2,076.70

S&S Cycle 79 cc Super Stock® Cylinder Heads Cylinder Head Kit Powder-Coated Silver Aluminium Pair #106-3227

Only 4 left!

Description79 cc Super Stock® Cylinder HeadsHeads are fully assembled with springs and valvesDesigned for stock 88" to 103" engines or slightly mod...

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£2,076.70 - £2,076.70
£2,076.70
£2,076.70 - £2,076.70
£2,076.70
S&S Cycle 79 cc Super Stock® Cylinder Head Cylinder Head Kit Powder-Coated Silver Aluminium Pair
£2,236.93 - £2,236.93
£2,236.93
£2,236.93 - £2,236.93
£2,236.93

S&S Cycle 79 cc Super Stock® Cylinder Head Cylinder Head Kit Powder-Coated Silver Aluminium Pair #106-4277

Only 5 left!

Description79 cc Super Stock® Cylinder HeadHeads are fully assembled with springs and valvesWorks great with 88" to 103" stock motors, but are idea...

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£2,236.93 - £2,236.93
£2,236.93
£2,236.93 - £2,236.93
£2,236.93
S&S Cycle 79 cc Super Stock® Cylinder Head Cylinder Head Kit Powder-Coated Wrinkle Black Aluminium Pair
£1,889.42 - £1,889.42
£1,889.42
£1,889.42 - £1,889.42
£1,889.42

S&S Cycle 79 cc Super Stock® Cylinder Head Cylinder Head Kit Powder-Coated Wrinkle Black Aluminium Pair #90-1293

in stock

Description79 cc Super Stock® Cylinder HeadHeads are fully assembled with springs and valvesWorks great with 88" to 103" stock motors, but are idea...

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£1,889.42 - £1,889.42
£1,889.42
£1,889.42 - £1,889.42
£1,889.42
S&S Cycle Super Stock® Cylinder Head Kit Aluminium O-Ring Intake Stock Compression
£1,719.92 - £1,719.92
£1,719.92
£1,719.92 - £1,719.92
£1,719.92

S&S Cycle Super Stock® Cylinder Head Kit Aluminium O-Ring Intake Stock Compression #90-1497

in stock

DescriptionSuper Stock® Cylinder Head KitHeads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars...

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£1,719.92 - £1,719.92
£1,719.92
£1,719.92 - £1,719.92
£1,719.92
S&S Cycle Super Stock® Cylinder Head Kit Aluminium O-Ring Intake Stock Compression
£1,560.58 - £1,560.58
£1,560.58
£1,560.58 - £1,560.58
£1,560.58

S&S Cycle Super Stock® Cylinder Head Kit Aluminium O-Ring Intake Stock Compression #90-1496

in stock

DescriptionSuper Stock® Cylinder Head KitHeads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars...

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£1,560.58 - £1,560.58
£1,560.58
£1,560.58 - £1,560.58
£1,560.58
S&S Cycle Super Stock® Cylinder Head Kit Aluminium O-Ring Intake High Compression
Sold out
£1,972.66 - £1,972.66
£1,972.66
£1,972.66 - £1,972.66
£1,972.66

S&S Cycle Super Stock® Cylinder Head Kit Aluminium O-Ring Intake High Compression #90-1491

Out of stock

DescriptionSuper Stock® Cylinder Head KitHeads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars...

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£1,972.66 - £1,972.66
£1,972.66
£1,972.66 - £1,972.66
£1,972.66
Sold out
S&S Cycle Super Stock® Cylinder Head Kit Aluminium Rubber Band Intake Stock Compression
£1,793.70 - £1,793.70
£1,793.70
£1,793.70 - £1,793.70
£1,793.70

S&S Cycle Super Stock® Cylinder Head Kit Aluminium Rubber Band Intake Stock Compression #90-1498

in stock

DescriptionSuper Stock® Cylinder Head KitHeads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars...

View full details
£1,793.70 - £1,793.70
£1,793.70
£1,793.70 - £1,793.70
£1,793.70
S&S Cycle Super Stock™ Cylinder Head Kit Black Powder-Coated Aluminium Pair
£1,629.39 - £1,629.39
£1,629.39
£1,629.39 - £1,629.39
£1,629.39

S&S Cycle Super Stock™ Cylinder Head Kit Black Powder-Coated Aluminium Pair #90-1504

in stock

DescriptionSuper Stock™ Cylinder Head KitS&S heads give great performance, and work with additional upgradesCompatible with stock 3-1/2" or 3-5...

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£1,629.39 - £1,629.39
£1,629.39
£1,629.39 - £1,629.39
£1,629.39
S&S Cycle 89 cc Super Stock® Cylinder Heads Cylinder Head Kit Powder-Coated Wrinkle Black Aluminium Pair
£1,625.77 - £1,625.77
£1,625.77
£1,625.77 - £1,625.77
£1,625.77

S&S Cycle 89 cc Super Stock® Cylinder Heads Cylinder Head Kit Powder-Coated Wrinkle Black Aluminium Pair #90-1106

in stock

Description89 cc Super Stock® Cylinder HeadsHeads are fully assembled with springs and valvesDesigned for '99-'05 engines with stock crankcaseGood ...

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£1,625.77 - £1,625.77
£1,625.77
£1,625.77 - £1,625.77
£1,625.77
S&S Cycle 91 cc Super Stock® Cylinder Heads Cylinder Head Kit Powder-Coated Wrinkle Black Aluminium Pair
£1,868.61 - £1,868.61
£1,868.61
£1,868.61 - £1,868.61
£1,868.61

S&S Cycle 91 cc Super Stock® Cylinder Heads Cylinder Head Kit Powder-Coated Wrinkle Black Aluminium Pair #900-0349

in stock

Description91 cc Super Stock® Cylinder HeadsDesigned specifically for S&S® T-Series T2 long block engines for Harley Davidson® big twins and en...

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£1,868.61 - £1,868.61
£1,868.61
£1,868.61 - £1,868.61
£1,868.61
S&S Cycle Replacement Silicone Solenoid Caps White Compression Release
£6.37 - £6.37
£6.37
£6.37 - £6.37
£6.37

S&S Cycle Replacement Silicone Solenoid Caps White Compression Release #55-1009

in stock

DescriptionReplacement Silicone Solenoid CapsReplacement silicone solenoid caps for S&S electronic and manual compression release kitsMade in t...

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£6.37 - £6.37
£6.37
£6.37 - £6.37
£6.37
S&S Cycle Retro Top-End Conversion Kit Cylinder Aluminium
£4,682.02 - £4,682.02
£4,682.02
£4,682.02 - £4,682.02
£4,682.02

S&S Cycle Retro Top-End Conversion Kit Cylinder Aluminium #106-1071

Only 4 left!

DescriptionRetro Top-End Conversion KitGive your Shovelhead engine that nostalgic look of a PanheadKit consists of a set of S&S P-series cylind...

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£4,682.02 - £4,682.02
£4,682.02
£4,682.02 - £4,682.02
£4,682.02

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