Engine (27)

-€612.86

S&S CYCLE 79 cc Super Stock® Cylinder Head — 79 cc, Powder-coated Black

Fully assembled cylinder heads with large 1.940" intake and 1.575" exhaust valves for improved low- and midrange performance.

Deckable to 0.060" to raise compression; supports cams up to .650" lift; compatible with stock rocker boxes and manifolds.

€1,732.08 €2,344.94

Replacement Cylinder & Piston for S&S 106" Stroker Kit — 3.875" bore, 4.5" stroke, Wrinkle Black

-€325.00

S&S CYCLE Replacement Cylinder & Piston for S&S 106" Stroker Kit —...

Replacement kit includes cylinders, forged pistons, rings, wrist pins, and gaskets; only for 88" motors. Professional assembly and clearance checks required.

€1,266.39 €1,591.39

-€296.17

S&S CYCLE Big Bore Cylinder Kit — Bore 3.875", Stroke 4.000", 95 cu in

Straightforward Big Bore cylinder kit that swaps into most applications; includes pistons, rings and gaskets. Made in the USA.

€1,151.75 €1,447.92

-€135.51

S&S CYCLE Gear for Gear-Driven Cams — Kit

Required four-gear set for gear-driven cams; includes secondary gears, outer drive and pinion, and mounting hardware. Check clearances and follow instructions.

€526.94 €662.45

Big Bore Cylinder Kit — 97" displacement, 3.927" bore, 4.000" stroke

-€281.61

S&S CYCLE Big Bore Cylinder Kit — 97" displacement, 3.927" bore, 4.000"...

Complete bolt-in kit with cylinders, pistons, rings and gaskets; easy installation, made in USA. Requires a skilled technician.

€1,095.10 €1,376.71

Big Bore Cylinder Kit — 3.937" bore, 4.375" stroke, 107 cu in, Silver

-€310.73

S&S CYCLE Big Bore Cylinder Kit — 3.937" bore, 4.375" stroke, 107 cu in,...

Durable Big Bore upgrade with premium aluminum cylinders and cast-in iron liners. Kit includes pistons, rings and gaskets. Made in the USA. Requires skilled installation.

€1,208.41 €1,519.14

Big Bore Cylinder Kit — 3.937 in bore, 4.000 in stroke, 98 cu in, Black

-€310.73

S&S CYCLE Big Bore Cylinder Kit — 3.937 in bore, 4.000 in stroke, 98 cu...

Big Bore kit for straightforward swap-in installation; includes pistons, rings and gaskets. Professional assembly required.

€1,208.41 €1,519.14

Big Bore Cylinder Kit — 4.125" bore, 4.375" stroke, 117 cu in displacement

-€361.71

S&S CYCLE Big Bore Cylinder Kit — 4.125" bore, 4.375" stroke, 117 cu in...

Easy-install Big Bore kit; includes pistons, rings and head/base/exhaust gaskets. Made in the USA. Requires skilled technician.

€1,406.66 €1,768.37

-€361.71

S&S CYCLE Big Bore Cylinder Kit — Bore 4.125 in, Stroke 4.625 in, 124 cu in

Includes cylinders, pistons, rings and head, base and exhaust gaskets. Easy installation; made in the USA. Professional assembly required.

€1,406.66 €1,768.37

Big Bore Cylinder Kit — Bore 4.125", Stroke 4.625", 124 cu in, 11.4:1, Black

-€361.71

S&S CYCLE Big Bore Cylinder Kit — Bore 4.125", Stroke 4.625", 124 cu in,...

Complete Big Bore cylinder kit includes cylinders, pistons, rings and gaskets; easy installation, made in USA. Requires a skilled technician.

€1,406.66 €1,768.37

-€237.90

S&S CYCLE 4-1/8" Bore Cylinder — 4-5/8" stroke, fits '99-'17 Twin Cams

Cylinders with a stock bolt pattern, bored slightly under nominal size and left un-honed; designed for 124" hot set up kits and '99-'17 Twin Cams. Requires crankcase machining.

€925.17 €1,163.07

Bore Cylinder and Stroker Piston Kit — 84", 86", 88" displacement, 3.4375" bore

-€378.71

S&S CYCLE Bore Cylinder and Stroker Piston Kit — 84", 86", 88"...

Complete cylinder and piston kit for 84", 86" and 88" stroker engines; includes pistons, rings, gaskets and hardware.

€1,472.75 €1,851.46

3-5/8" Big Bore Cylinder and Piston Kit — 3.625" bore, 88" displacement, 4.25" stroke, 7.5:1 compression

-€394.56

S&S CYCLE 3-5/8" Big Bore Cylinder and Piston Kit — 3.625" bore, 88"...

Complete big-bore cylinder and piston kit with forged pistons, gaskets, and hardware; ideal for stroker engine builds. Made in the U.S.A.

€1,537.43 €1,931.99

Bolt-In Sidewinder® 4" Big Bore Kits — 4" bore, 4" stroke, 100" displacement, 10.5:1 compression

-€352.00

S&S CYCLE Bolt-In Sidewinder® 4" Big Bore Kits — 4" bore, 4" stroke,...

Bolt-in big bore kit with cast ductile iron sleeves for improved heat transfer. Complete kit includes cylinders, forged pistons, rings, pins, clips and gaskets. Not for use with S&S 79cc heads.

€1,368.90 €1,720.90

Bolt-In Sidewinder® 4" Big Bore Kits — 4" bore, 110" displacement, 10.5:1 compression

-€486.41

S&S CYCLE Bolt-In Sidewinder® 4" Big Bore Kits — 4" bore, 110"...

Complete bolt-in Big Bore kit for a reliable street power upgrade; includes cylinders, forged pistons, rings, pins and gaskets.

€1,374.63 €1,861.04

-€16.85

PRO-ONE PERF.MFG. Millennium Points Cover — Chrome

Custom aluminum cover with ball-milled finish. Sold individually.

€47.61 €64.46

-€18.53
Out of Stock

PRO-ONE PERF.MFG. Chrome Billet Inspection Cover — Smooth

Polished chrome billet inspection cover in ball-end milled or smooth style; includes chrome hardware. Sold each.

€52.38 €70.91

Chrome Billet Inspection Cover — Chrome, Ball-milled, with Forward Controls

-€18.53
Out of Stock

PRO-ONE PERF.MFG. Chrome Billet Inspection Cover — Chrome, Ball-milled, with...

Billet-style inspection cover with included mounting hardware. Sold individually.

€52.38 €70.91

-€48.12

S&S CYCLE Gasket Kit — 3.500" bore, Top End

Premium top-end gasket kit. Made in the USA. Rocker box gaskets sold separately.

€187.12 €235.24

-€43.30

S&S CYCLE Gasket Kit — 3.625" bore, Top End

Premium gaskets made in the USA. Does not include rocker box gaskets; purchase separately.

€168.40 €211.70

-€35.77

S&S CYCLE Top End Gasket Kit — Bore 3.625"

Complete top-end gasket kit with head, base and exhaust gaskets plus O-rings. Made in the U.S.A. Rocker box gaskets sold separately.

€101.07 €136.84

-€26.46

S&S CYCLE Gasket Kit — 3.500" bore, Top end

High-quality gasket kit for top-end rebuilds. Rocker box gaskets sold separately.

€102.90 €129.36

-€31.71

S&S CYCLE Breather Gear — S&S CYCLE, P/N 33-4246, Steel

All-steel construction with welded-in screen and higher flow than stock. Elongated breather pocket scavenge hole increases suction. Made in USA.

€123.33 €155.04

-€30.62
Out of Stock

S&S CYCLE Steel Rotary Breather Gear — Oversized (+0.03")

High-flow rotary breather gear with welded-in screen and elongated scavenge hole for increased suction.

€119.07 €149.69

-€86.91

S&S CYCLE Billet Oil Pump Kit — 31-6205

Complete billet oil pump kit with universal cover, supply and return gears, drive shaft hardware, .300" shorter relief towers, accepts 3/8" rubber oil lines. Made in the U.S.A.

€337.98 €424.89

-€123.29

S&S CYCLE Billet Oil Pump Kit — 31-6295

Precision billet oil pump kit with universal cover and multiple feed options. Accepts 3/8" rubber oil lines. Rebuild kit sold separately.

€479.48 €602.77

-€141.50

S&S CYCLE Oil Pump Kit — S&S CYCLE 31-6293

Complete replacement oil pump kit with cover, gears, shafts, valves, fittings and gaskets; accepts OEM steel oil lines and late-style bolt pattern.

€550.26 €691.76

-€6.10

S&S CYCLE Oil Pump Idler Gear — S&S CYCLE 31-6016

Idler gear designed for oil pumps on Big Twin models to restore proper pump operation.

€23.69 €29.79

-€5.29

S&S CYCLE Oil Pump Drive Gear — Fits Big Twin, S&S CYCLE 31-6013

Oil pump drive gear for Big Twin models. Precision machined replacement for reliable oil pump operation.

€20.57 €25.86

-€7.25

S&S CYCLE Oil Pump Idler Gear — S&S Cycle, 31-6014

Precision oil pump idler gear for Big Twin models; engineered for reliable operation.

€20.48 €27.73

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