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Sportster – Engine & Gaskets

Engine components, gaskets, seals and related parts for Harley-Davidson Sportster models.

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S&S Cycle Replacement Inner Cam Bearing Needle
£17.05 - £17.05
£17.05
£17.05 - £17.05
£17.05

S&S Cycle Replacement Inner Cam Bearing Needle #31-4009

in stock

DescriptionReplacement Inner Cam BearingSuperior quality OE replacement bearingsMade in the U.S.A.Specifications Units: Each Application: Cam Ri...

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£17.05 - £17.05
£17.05
£17.05 - £17.05
£17.05
S&S Cycle Right Main Crankcase Bearing Race Standard Sold out
£96.25 - £96.25
£96.25
£96.25 - £96.25
£96.25

S&S Cycle Right Main Crankcase Bearing Race Standard #31-4004

Out of stock

DescriptionRight Main Crankcase Bearing RaceMade in the USASpecifications Riding Style: Street Application: Crankcase Product Name: Race Size: ...

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£96.25 - £96.25
£96.25
£96.25 - £96.25
£96.25
Sold out
S&S Cycle Right Main Crankcase Bearing Race Standard
£235.04 - £235.04
£235.04
£235.04 - £235.04
£235.04

S&S Cycle Right Main Crankcase Bearing Race Standard #31-4050

Only 5 left!

DescriptionRight Main Crankcase Bearing RaceMade in the USASpecifications Size: Standard Units: Each Riding Style: Street Application: Crankcas...

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£235.04 - £235.04
£235.04
£235.04 - £235.04
£235.04
S&S Cycle Camshaft Outer Ball Bearing
£15.83 - £15.83
£15.83
£15.83 - £15.83
£15.83

S&S Cycle Camshaft Outer Ball Bearing #31-4081

Only 1 left!

DescriptionCamshaft Outer Ball BearingSuperior-quality OE replacement bearingsSold eachMade in the U.S.A.Specifications Units: Each Product Name:...

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£15.83 - £15.83
£15.83
£15.83 - £15.83
£15.83
S&S Cycle Cam Chest Kit for M8 540 Big Bore Torque Camchest Kit Chain
£1,811.92 - £1,811.92
£1,811.92
£1,811.92 - £1,811.92
£1,811.92

S&S Cycle Cam Chest Kit for M8 540 Big Bore Torque Camchest Kit Chain #310-1116A

Only 5 left!

DescriptionCam Chest Kit for M8Oil Pump/Cam Plate:Precision machined from billet aluminiumBlue anodised finishPassage plugs removable for servicing...

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£1,811.92 - £1,811.92
£1,811.92
£1,811.92 - £1,811.92
£1,811.92
S&S Cycle Cam Chest Kit for M8 540 Big Bore Torque Camchest Kit Chain
£1,811.92 - £1,811.92
£1,811.92
£1,811.92 - £1,811.92
£1,811.92

S&S Cycle Cam Chest Kit for M8 540 Big Bore Torque Camchest Kit Chain #310-1118A

Only 3 left!

DescriptionCam Chest Kit for M8Oil Pump/Cam Plate:Precision machined from billet aluminiumBlue anodised finishPassage plugs removable for servicing...

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£1,811.92 - £1,811.92
£1,811.92
£1,811.92 - £1,811.92
£1,811.92
S&S Cycle Cam Chest Kit for M8 550 Big Bore Camchest Kit Chain
Sold out
£1,811.92 - £1,811.92
£1,811.92
£1,811.92 - £1,811.92
£1,811.92

S&S Cycle Cam Chest Kit for M8 550 Big Bore Camchest Kit Chain #310-1082B

Out of stock

DescriptionCam Chest Kit for M8Oil Pump/Cam Plate:Precision machined from billet aluminiumBlue anodised finishPassage plugs removable for servicing...

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£1,811.92 - £1,811.92
£1,811.92
£1,811.92 - £1,811.92
£1,811.92
Sold out
S&S Cycle Cam Chest Kit for M8 475 HP Camchest Kit Chain
£1,811.92 - £1,811.92
£1,811.92
£1,811.92 - £1,811.92
£1,811.92

S&S Cycle Cam Chest Kit for M8 475 HP Camchest Kit Chain #310-1008B

Only 3 left!

DescriptionCam Chest Kit for M8Oil Pump/Cam Plate:Precision machined from billet aluminiumBlue anodised finishPassage plugs removable for servicing...

View full details
£1,811.92 - £1,811.92
£1,811.92
£1,811.92 - £1,811.92
£1,811.92
S&S Cycle Cam Chest Kit for M8 465 Performance Camchest Kit Chain
Sold out
£1,811.92 - £1,811.92
£1,811.92
£1,811.92 - £1,811.92
£1,811.92

S&S Cycle Cam Chest Kit for M8 465 Performance Camchest Kit Chain #310-1007B

Out of stock

DescriptionCam Chest Kit for M8Oil Pump/Cam Plate:Precision machined from billet aluminiumBlue anodised finishPassage plugs removable for servicing...

View full details
£1,811.92 - £1,811.92
£1,811.92
£1,811.92 - £1,811.92
£1,811.92
Sold out
S&S Cycle Cam Chest Kit for M8 475 HP Camchest Kit Chain
Sold out
£1,811.92 - £1,811.92
£1,811.92
£1,811.92 - £1,811.92
£1,811.92

S&S Cycle Cam Chest Kit for M8 475 HP Camchest Kit Chain #310-1000B

Out of stock

DescriptionCam Chest Kit for M8Oil Pump/Cam Plate:Precision machined from billet aluminiumBlue anodised finishPassage plugs removable for servicing...

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£1,811.92 - £1,811.92
£1,811.92
£1,811.92 - £1,811.92
£1,811.92
Sold out
S&S Cycle 590G Gear Drive Camshaft Kit Big Bore Max HP Raw
£398.50 - £398.50
£398.50
£398.50 - £398.50
£398.50

S&S Cycle 590G Gear Drive Camshaft Kit Big Bore Max HP Raw #330-0732

in stock

Description590G Gear Drive Camshaft KitDesigned specifically for use with monster bores and ported heads (not recommended for stock bore engines)Im...

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£398.50 - £398.50
£398.50
£398.50 - £398.50
£398.50
S&S Cycle 590C Chain Drive Camshaft Kit Big Bore Max HP Raw
£256.53 - £256.53
£256.53
£256.53 - £256.53
£256.53

S&S Cycle 590C Chain Drive Camshaft Kit Big Bore Max HP Raw #330-0730

in stock

Description590C Chain Drive Camshaft KitAll-out horsepower cam for 124” and larger enginesDesigned specifically for use with monster bores and port...

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£256.53 - £256.53
£256.53
£256.53 - £256.53
£256.53
S&S Cycle 540G Camshaft Kit Big Bore Torque Gear
£398.50 - £398.50
£398.50
£398.50 - £398.50
£398.50

S&S Cycle 540G Camshaft Kit Big Bore Torque Gear #330-0715

in stock

Description540G Camshaft KitDesigned to add even more torque to your big bore M8, for those that keep the revs below 6000 rpm when combined with 12...

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£398.50 - £398.50
£398.50
£398.50 - £398.50
£398.50
S&S Cycle 540C Camshaft Kit Big Bore Torque Chain
£256.53 - £256.53
£256.53
£256.53 - £256.53
£256.53

S&S Cycle 540C Camshaft Kit Big Bore Torque Chain #330-0713

in stock

Description540C Camshaft KitDesigned to add even more torque to your big bore M8, for those that keep the revs below 6000 rpm when combined with 12...

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£256.53 - £256.53
£256.53
£256.53 - £256.53
£256.53
S&S Cycle Cam Lock Washer for 1966-1999 bt Sprocket Spacing Alignment/Thrust Washer
£13.51 - £13.51
£13.51
£13.51 - £13.51
£13.51

S&S Cycle Cam Lock Washer for 1966-1999 bt Sprocket Spacing Alignment/Thrust Washer #33-5201

Only 4 left!

DescriptionCam Lock Washer for 1966-1999 btCam Lock Washer for 1966-1999 big twinReplaces OEM p/n 25550-57AOne required per engine, sold eachSpecif...

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£13.51 - £13.51
£13.51
£13.51 - £13.51
£13.51
S&S Cycle Cam Chest Kit for M8 550 Big Bore Camchest Kit Gear
£1,876.33 - £1,876.33
£1,876.33
£1,876.33 - £1,876.33
£1,876.33

S&S Cycle Cam Chest Kit for M8 550 Big Bore Camchest Kit Gear #310-1083A

Only 3 left!

DescriptionCam Chest Kit for M8All parts in each kit are matched to ensure superior quality, fit, finish and performanceOil pump and cam plate are ...

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£1,876.33 - £1,876.33
£1,876.33
£1,876.33 - £1,876.33
£1,876.33
S&S Cycle Cam Chest Kit for M8 465 Performance Camchest Kit Gear
£1,553.06 - £1,553.06
£1,553.06
£1,553.06 - £1,553.06
£1,553.06

S&S Cycle Cam Chest Kit for M8 465 Performance Camchest Kit Gear #310-1009A

in stock

DescriptionCam Chest Kit for M8All parts in each kit are matched to ensure superior quality, fit, finish and performanceOil pump and cam plate are ...

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£1,553.06 - £1,553.06
£1,553.06
£1,553.06 - £1,553.06
£1,553.06
S&S Cycle Chain Drive Cam Chest Kit Easy Start Camchest Kit
£2,131.81 - £2,131.81
£2,131.81
£2,131.81 - £2,131.81
£2,131.81

S&S Cycle Chain Drive Cam Chest Kit Easy Start Camchest Kit #330-0546

Only 1 left!

DescriptionChain Drive Cam Chest KitUpgrade to S&S bolt-in performance camshaftsS&S Quickie pushrods - easy installation, without removing ...

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£2,131.81 - £2,131.81
£2,131.81
£2,131.81 - £2,131.81
£2,131.81
S&S Cycle 550 Camshaft Kit Big Bore Gear
£398.50 - £398.50
£398.50
£398.50 - £398.50
£398.50

S&S Cycle 550 Camshaft Kit Big Bore Gear #330-0647

in stock

Description550 Camshaft KitKit includes all required bearings, o-rings, and hardwareIdeal horsepower cam for 114" and larger enginesMaximizes peak ...

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£398.50 - £398.50
£398.50
£398.50 - £398.50
£398.50
S&S Cycle 475G Gear Drive Camshaft Kit
£398.50 - £398.50
£398.50
£398.50 - £398.50
£398.50

S&S Cycle 475G Gear Drive Camshaft Kit #330-0645

in stock

Description475G Gear Drive Camshaft KitDesigned for 107"/114" motors, compatible with all stock valve train componentsProvides improved valve timin...

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£398.50 - £398.50
£398.50
£398.50 - £398.50
£398.50
S&S Cycle 475C Chain Drive Camshaft Kit
£256.53 - £256.53
£256.53
£256.53 - £256.53
£256.53

S&S Cycle 475C Chain Drive Camshaft Kit #330-0641

in stock

Description475C Chain Drive Camshaft KitDesigned for 107"/114" motors, compatible with all stock valve train componentsKit includes all required be...

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£256.53 - £256.53
£256.53
£256.53 - £256.53
£256.53
S&S Cycle 465 Cam Kit Gear
£398.50 - £398.50
£398.50
£398.50 - £398.50
£398.50

S&S Cycle 465 Cam Kit Gear #330-0624

in stock

Description465 Cam KitKit includes all required bearings, o-rings, and hardwareBolt-in compatible with all stock valve train componentsProvides inc...

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£398.50 - £398.50
£398.50
£398.50 - £398.50
£398.50
S&S Cycle 465 Cam Kit Chain
£256.53 - £256.53
£256.53
£256.53 - £256.53
£256.53

S&S Cycle 465 Cam Kit Chain #330-0620

in stock

Description465 Cam KitKit includes all required bearings, o-rings, and hardwareBolt-in compatible with all stock valve train componentsProvides inc...

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£256.53 - £256.53
£256.53
£256.53 - £256.53
£256.53
S&S Cycle MR103 Cam Kit Camshaft Kit Chain
£342.05 - £342.05
£342.05
£342.05 - £342.05
£342.05

S&S Cycle MR103 Cam Kit Camshaft Kit Chain #330-0470

in stock

DescriptionMR103 Cam KitBolt-in camshaft for 103” engines with stock 8.7:1 compression ratio up to 10.5:1 compression ratioWorks with stock, un-por...

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£342.05 - £342.05
£342.05
£342.05 - £342.05
£342.05

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