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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.

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S&S 1250cc Conversion Kit #910-0446

Out of stock

Description Details Fitment 1250cc Conversion KitForged pistons - coated piston skirts with measurement window and SS logoForged pistons...

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£1,789.55 - £1,789.55
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S&S Super Stock™ Cylinder Head Kit #90-1004

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DescriptionSuper Stock™ Cylinder Head KitS&S heads give great performance, and work with additional upgradesKits are fully assembled, and inclu...

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£1,789.55 - £1,789.55
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£347.28 - £347.28
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S&S Hydraulic Tappet with HL²T Kit - Part #09290040

Out of stock

Hydraulic Tappet with HL²T KitVendor Part#330-0174Units : Set of 4Product Name : TappetStyle : HydraulicFits;Harley-Davidson Sportster Custom XL 12...

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£347.28 - £347.28
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£1,474.64 - £1,474.64
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S&S Cam Chest Kit #310-1003A

Out of stock

Description Details Fitment Cam Chest KitAll parts in each kit are matched to ensure superior quality, fit, finish and performanceOil pu...

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£502.30 - £502.30
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S&S Easy Start Cam Kit - Part #09251040

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Easy Start Cam KitVendor Part#330-0459Type : ChainIntake Lift : 0,585"Model : Easy StartFeatures : Includes Installation KitExhaust Duration : 252°...

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£10.21 - £10.21
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S&S Idler Gear Shim #33-4225

Out of stock

Description Details Fitment Idler Gear ShimSS Circuit Breaker Drive/Idler Gear ShimsFeatures and benefits:Circuit Breaker Drive/Idler Ge...

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S&S Idler Gear Shim #33-4224

Out of stock

Description Details Fitment Idler Gear ShimSS Circuit Breaker Drive/Idler Gear ShimsFeatures and benefits:Circuit Breaker Drive/Idler Ge...

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£1,837.06 - £1,837.06
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S&S Flywheel Assembly #320-0620

Out of stock

DescriptionFlywheel AssemblyMade of high-strength forged steel and designed for stock and high-performance custom applicationsSpecial keyed 6° larg...

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S&S Flywheel Assembly #320-0619

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DescriptionFlywheel AssemblyMade of high-strength forged steel and designed for stock and high-performance custom applicationsSpecial keyed 6° larg...

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S&S Flywheel Assembly #320-0618

Out of stock

DescriptionFlywheel AssemblyMade of high-strength forged steel and designed for stock and high-performance custom applicationsSpecial keyed 6° larg...

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£1,589.74 - £1,589.74
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S&S Flywheel Assembly #320-0617

Out of stock

DescriptionFlywheel AssemblyMade of high-strength forged steel and designed for stock and high-performance custom applicationsSpecial keyed 6° larg...

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£1,589.74 - £1,589.74
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S&S Flywheel Assembly #320-0616

Out of stock

DescriptionFlywheel AssemblyMade of high-strength forged steel and designed for stock and high-performance custom applicationsSpecial keyed 6° larg...

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S&S Flywheel Assembly #320-0615

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DescriptionFlywheel AssemblyMade of high-strength forged steel and designed for stock and high-performance custom applicationsSpecial keyed 6° larg...

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£1,836.12 - £1,836.12
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S&S Flywheel Assembly #320-0602

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DescriptionFlywheel AssemblyMade of high-strength forged steel and designed for stock and high-performance custom applicationsSpecial keyed 6° larg...

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S&S TC3 Oil Pump Rotor #310-0561

Out of stock

DescriptionTC3 Oil Pump RotorOil pump rotor for Twin Cam modelsDetailsModel : TC3Units : KitProduct Name : RotorType : Oil PumpFitment Harley-David...

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£2,178.17 - £2,178.17
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S&S 106" Stroker Flywheel Kit #320-0453

Out of stock

Description106" Stroker Flywheel KitFeature three-piece assembled flywheels with shaftsDo not require any motor case modification4-1/2" stroke103" ...

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£275.44 - £275.44
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S&S Pinion Shaft Assembly #33-2321

Out of stock

Description Details Fitment Pinion Shaft AssemblyFor use with standard bearing diameterMade in the U.S.A. Units : EachMaterial : Ste...

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£275.44 - £275.44
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£1,855.50 - £1,855.50
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S&S Dyna Engine Case #310-0881

Out of stock

DescriptionDyna Engine CaseStock or 4-1/8" bore crankcases to be used as a foundation for a custom engine or replacement for T111, T124, or T143Sto...

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£1,855.50 - £1,855.50
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£476.10 - £476.10
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S&S Cast Piston Kit #106-0434

Out of stock

DescriptionPiston KitCast Flat-Topped Replacement Piston Kits For 1984-'99 HD® Big Twins with Stock Heads or S&S Performance Replacement HeadsD...

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£476.10 - £476.10
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£156.84 - £156.84
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S&S Power Pack #310-1103A

Out of stock

DescriptionPower PackBig Bore Kit:Bolt on kit. No case machining required4.250" boreForged pistons11.1: compression ratioOil Pump/Cam PlatePrecisio...

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£156.84 - £156.84
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£2,866.22 - £2,866.22
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S&S Power Package with Highlighted Fins and Black Pushrod Tubes #310-1056A

Out of stock

DescriptionPower Package with Highlighted Fins and Black Pushrod TubesBig Bore Kit:107" to 124" Big Boar KitWinkle Black Finish with Fin Highlighti...

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£2,866.22 - £2,866.22
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£2,851.01 - £2,851.01
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S&S Power Package Kit - Part #09040050

Out of stock

Power Package KitVendor Part#310-1107Compression Ratio : 11,1:1Displacement : 128"Type : EngineModel : Power PackageColour/Finish : Black| Black Gr...

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£2,851.01 - £2,851.01
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£3,057.97 - £3,057.97
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S&S Power Package Kit - Part #09040049

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Power Package KitVendor Part#310-1106Compression Ratio : 11,1:1Product Name : Performance KitModel : Power PackageColour/Finish : Black| Blue| Chro...

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S&S Power Package Kit - Part #09040045

Out of stock

Power Package KitVendor Part#310-1102Product Name : Performance KitCam Drive Type : GearBore Size : 4,250"Units : KitCooling System : Water CooledC...

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