Engine (22)

-€451.74
Out of Stock

S&S CYCLE Flywheel Assembly — 107 cu in, 4-3/8 in

Balanced flywheel assembly with installed balance gear; includes crankpin and connecting rods. Not recommended for Tri Glide or other three-wheel models over 10.0:1 compression. Made in the USA.

€1,756.80 €2,208.54

Cam Chest Kit for M8 — Blue anodized, Gloss black pushrod tubes, 475C grind

-€390.37
Out of Stock

S&S CYCLE Cam Chest Kit for M8 — Blue anodized, Gloss black pushrod...

Complete cam chest kit for M8 engines with blue anodized billet components, upgraded pushrods and tappets, and enhanced oiling.

€1,518.08 €1,908.45

Flywheel Assembly — 131" displacement, 4-5/8" stroke

-€451.74
Out of Stock

S&S CYCLE Flywheel Assembly — 131" displacement, 4-5/8" stroke

Precision-balanced flywheel assembly for gear-drive camshafts; includes flywheel, crankpin and connecting rods. Made in the USA.

€1,756.80 €2,208.54

-€17.59
Out of Stock

S&S CYCLE Rod Race And Bushing Set — Connecting Rod, P/N 34-4040

Rebuild kit for Big Twin and S&S V96, V107 and V113 connecting rods; includes hardened races and wristpin bushings. Made in USA. Not for Twin Cam.

€68.42 €86.01

-€466.47
Out of Stock

S&S CYCLE Cam Chest Kit for M8 — 550 Big Bore, Oil Cooled

Precision-machined oil pump and cam plate with upgraded valvetrain components; complete kit with hardware.

€1,814.08 €2,280.55

Cam Chest Kit for M8 — Oil cooled, 540 Big Bore Torque

-€444.38
Out of Stock

S&S CYCLE Cam Chest Kit for M8 — Oil cooled, 540 Big Bore Torque

Complete billet cam chest kit with S&S valvetrain components, pushrods, tappets, cuffs, and installation hardware.

€1,728.14 €2,172.52

Cam Chest Kit for M8 — Water cooled, 540 Big Bore Torque

-€444.38
Out of Stock

S&S CYCLE Cam Chest Kit for M8 — Water cooled, 540 Big Bore Torque

Billet aluminum cam chest and oil pump replacement for M8 engines. Improves oil flow, debris protection, and tappet stability. Includes pushrods, tappets, cuffs, tensioner, and installation hardware.

€1,728.14 €2,172.52

Head and Base Gasket Kit — Bore 3.500", Thickness 0.81 mm (0.032")

-€26.46
Out of Stock

S&S CYCLE Head and Base Gasket Kit — Bore 3.500", Thickness 0.81 mm...

Premium head and base gasket kit with aramid-reinforced head gaskets and micropore base gaskets. Made in the U.S.A.

€102.90 €129.36

-€24.05
Out of Stock

S&S CYCLE Head and Base Gasket Kit — Bore 3.625"

Complete head and base gasket kit with aramid-reinforced graphite head gaskets and S&S Pro-Formance base gaskets. Made in the U.S.A.

€93.53 €117.58

-€21.98
Out of Stock

S&S CYCLE Right Main Crankcase Bearing Race — Standard, 31-4004, S&S CYCLE

Precision-machined component that supports the main bearing and reduces wear. Made in the U.S.A.

€85.43 €107.41

-€86.39
Out of Stock

S&S CYCLE Camshaft 474C — 330-0293

Bolt-in OES camshaft that maintains stock timing; no tuning required.

€336.65 €423.04

-€14.78
Out of Stock

S&S CYCLE Engine Bearings — Pinion Shaft, white

Made in the U.S.A. Replacement right side crankcase main bearing assemblies. Restores proper tolerances and reduces noise.

€41.70 €56.48

-€213.10
Out of Stock

S&S CYCLE 570G Camshaft Kit — 88–103 CID, gear drive

High-performance camshaft kit for 88–103 CID engines that improves valve timing accuracy and boosts performance around 3200–3700 rpm. Professional installation required.

€828.74 €1,041.84

-€213.10
Out of Stock

S&S CYCLE 585G Gear Drive Camshaft Kit — Gear, 585 Series, S&S CYCLE

Gear-drive camshaft kit for 88–110 cu in engines; increases timing accuracy and enables higher lifts. Requires inner cover material removal, a hydraulic press and professional installation.

€828.74 €1,041.84

-€98.28
Out of Stock

S&S CYCLE TC3 Cam Support Plate — '07-'17 style oil pumps only, Blue

Precision CNC‑machined cam support plate with adjustable oil pressure regulator, removable passage plugs, and rebuildable bronze bushings. Made in the U.S.A.

€382.17 €480.45

-€24.91
Out of Stock

S&S CYCLE Pinion Gear — 1.4737"–1.4745"

High-quality pinion gears: carefully machined, heat-treated and finish-ground. Made in the USA.

€96.90 €121.81

-€21.83
Out of Stock

S&S CYCLE Replacement Valves — 1.720" head diameter, Exhaust

Made in the USA. Direct replacement for 1966–1984 models. Durable construction for reliable service and restoration.

€84.91 €106.74

-€29.28
Out of Stock

S&S CYCLE Pinion Gear — 1.4470"–1.4475"

Precision-machined, heat-treated and finish ground pinion gear for reliable performance. Made in the USA.

€113.84 €143.12

-€24.91
Out of Stock

S&S CYCLE Pinion Gear — 1.4715"–1.4721"

Precision-machined and finish-ground pinion gear. Made in the USA.

€96.90 €121.81

-€57.28
Out of Stock

S&S CYCLE 514 Camshaft — 84–93 cu in, ≤9:1

Proven 514 camshaft for 84–93 cu in motors. Optimized for 2,500–5,000 rpm midrange performance. Requires spring spacing and high-performance lifters; installer must verify clearances.

€222.75 €280.03

-€57.28
Out of Stock

S&S CYCLE 520 Camshaft — 520 Series grind, 0.520" lift, 232°/220° duration

Dyno- and track-tested cam offering strong low- to mid-range power for 80"–96" motors. Compatible with hydraulic tappets; requires high-lift springs. Made in USA.

€222.75 €280.03

-€57.28
Out of Stock

S&S CYCLE 561 Camshaft — 256° exhaust, 252° intake, gear type

Dyno-, street- and track-tested camshaft that delivers strong midrange power for 80"–96" engines (9.5:1–10.5:1); requires high-lift springs and professional installation.

€222.75 €280.03

-€21.64
Out of Stock

S&S CYCLE Gasket Kit — 3.927" bore, Top End

Premium gasket kit for engine repairs. Does not include rocker box gaskets; sold separately.

€84.17 €105.81

$Head Gaskets — Bore 4.000\", Thickness 1.09 mm$

-€6.48
Out of Stock

S&S CYCLE Head Gaskets — Bore 4.000\", Thickness 1.09 mm

Aramid fiber–reinforced graphite head gaskets with stainless steel fire ring; made in the USA.

€25.23 €31.71

-€12.64
Out of Stock

S&S CYCLE Head Gaskets — 4.000" bore, 0.046" thickness

Aramid‑reinforced graphite head gaskets with a steel core and stainless fire ring. Made in the USA.

€35.74 €48.38

-€27.40
Out of Stock

S&S CYCLE Head Gaskets — Cylinder head, 3.500", 3.437", 0.81 mm

Premium head gasket pair made from aramid fiber‑reinforced graphite with a steel core, stainless steel fire ring and anti‑stick coating. Made in the USA.

€77.36 €104.76

-€5.70
Out of Stock

S&S CYCLE Base Gaskets — Bore 4.000", Thickness 0.46 mm

High-performance base gaskets with micropore™ compound. Sold in pairs. Made in the USA.

€16.08 €21.78

-€87.04
Out of Stock

S&S CYCLE Gasket Kit — 3.625" bore

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

€246.03 €333.07

-€1.22
Out of Stock

S&S CYCLE Rocker Box Washer — S&S CYCLE, 50-7015

Replacement screw-sealing washer for rocker boxes. Sold individually.

€4.73 €5.95

0.650" Sidewinder® Valve Spring Kit — 0.650" lift, 1.860" installed height, 178 lb seat / 376 lb max

-€56.01
Out of Stock

S&S CYCLE 0.650" Sidewinder® Valve Spring Kit — 0.650" lift, 1.860"...

Includes springs, upper and lower collars and keys. For valve lift to .650"; rated to 6500 rpm. Made in the USA.

€217.83 €273.84

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