Engine (4)

-€2.41
Out of Stock

S&S CYCLE Wrist Pin Circlips — 0.927 in, 4-pack

Precision circlips for 0.927 in wristpins. Made in the U.S.A.

€9.39 €11.80

V-Twin Top End Gasket Kits — 3.1875" bore, 1200–1450 cc, for '66–'84 Shovelhead

-€29.17
Out of Stock

COMETIC V-Twin Top End Gasket Kits — 3.1875" bore, 1200–1450 cc, for...

EST gasket kit with embossed stainless steel head, base, and rocker gaskets covered in proprietary rubber. Includes all gaskets, seals, and O-rings to rebuild the top end. Made in the USA.

€82.53 €111.70

-€9.68
Out of Stock

COMETIC Transmission Gasket Kit — 5-speed

Complete set of gaskets, seals and O-rings for reliable, long-lasting sealing. Made in the USA.

€32.85 €42.53

-€57.28
Out of Stock

S&S CYCLE H-Grind Camshaft — for 74" and 80" engines

OEM-spec hydraulic replacement camshaft; H-grind reproduction of '48–'84 Big Twin stock cams. Ideal for repair and restoration of 74" and 80" engines.

€222.75 €280.03

H-Grind Camshaft — fits 74" and 80" engines, generator and alternator fit

-€57.28
Out of Stock

S&S CYCLE H-Grind Camshaft — fits 74" and 80" engines, generator and...

OEM-spec hydraulic camshaft reproducing stock '48–'84 Big Twin cams; ideal for repair and restoration of 74" and 80" engines. Available for generator and alternator engines.

€222.75 €280.03

-€51.63
Out of Stock

S&S CYCLE H-Grind Camshaft — H grind, for 74" and 80" Big Twin engines

OEM-spec hydraulic camshaft reproducing stock cams used in '48–'84 Big Twins; ideal for repair and restoration of 74" and 80" engines.

€200.80 €252.43

583G Gear Drive Camshaft Kit — 583 Series, Intake 203°/0.583", Exhaust 262°/0.583", Gear drive

-€213.10
Out of Stock

S&S CYCLE 583G Gear Drive Camshaft Kit — 583 Series, Intake 203°/0.583",...

Reverses rear cam rotation to increase cam lift capability and valve timing accuracy. Includes gears, bearings, gasket and instructions. Professional installation required.

€828.74 €1,041.84

-€112.20
Out of Stock

S&S CYCLE MR103 Easy Start Camshaft Kit — S&S Cycle, Chain

Bolt-in camshaft kit for 103" engines that eases starting by temporarily reducing compression, then returns to full compression. Improves midrange power (best 2500–5500 rpm). Includes camshafts and all necessary gaskets, bearings and hardware. Installer must verify coil bind and clearances.

€436.38 €548.58

-€86.79
Out of Stock

S&S CYCLE 635 H.O. Chain Drive Camshaft Kit — Grind 635HO, Raw finish

High lift camshaft kit for modified engines 106"+; not a bolt-in kit. Includes camshafts and hardware; installer must verify clearances.

€337.57 €424.36

Replacement Ring Set for S&S Pistons — 3.500" bore, standard piston size

-€14.56
Out of Stock

S&S CYCLE Replacement Ring Set for S&S Pistons — 3.500" bore, standard...

Replacement ring set for S&S pistons. Includes rings for two pistons. Made in the USA.

€56.59 €71.15

-€13.43
Out of Stock

S&S CYCLE Replacement Ring Set for S&S Pistons — +0.020", 3.500"

Replacement ring set for S&S pistons. Sold as a set for two pistons. Made in the USA.

€52.24 €65.67

Replacement Ring Set for S&S Pistons — 3.4375 in bore, Standard piston size

-€14.56
Out of Stock

S&S CYCLE Replacement Ring Set for S&S Pistons — 3.4375 in bore,...

Replacement ring sets for S&S pistons sold as matched sets for two pistons. Made in the USA.

€56.59 €71.15

Replacement Ring Set for S&S Pistons — Bore 3.4375", Piston +0.060"

-€14.56
Out of Stock

S&S CYCLE Replacement Ring Set for S&S Pistons — Bore 3.4375", Piston...

Replacement ring set for two S&S pistons. Made in the USA.

€56.59 €71.15

Replacement Ring Set for S&S Pistons — +0.090" piston, 3.4375" bore

-€14.81
Out of Stock

S&S CYCLE Replacement Ring Set for S&S Pistons — +0.090" piston, 3.4375"...

Replacement ring set for S&S pistons. Includes rings for two pistons. Made in the USA.

€57.68 €72.49

-€14.56
Out of Stock

S&S CYCLE Replacement Ring Set for S&S Pistons — 3.625" bore, Set

Replacement ring sets for S&S pistons. Sold as sets for two pistons. Made in the USA.

€56.59 €71.15

-€12.90
Out of Stock

COMETIC Transmission Gasket Kit — COMETIC C9151

Comprehensive set of gaskets, seals and O-rings; made in the USA for long-term reliability.

€43.83 €56.73

Extreme Sealing Technology Rocker Box Gasket Kit — For S&S die-cast rocker boxes

-€13.37
Out of Stock

COMETIC Extreme Sealing Technology Rocker Box Gasket Kit — For S&S...

Complete gasket kit with all seals, O‑rings and bolt seals for both rocker boxes. Made in the USA.

€45.45 €58.82

Replacement Ring Set for S&S Pistons — Bore 3.625", Piston +0.010"

-€14.56
Out of Stock

S&S CYCLE Replacement Ring Set for S&S Pistons — Bore 3.625", Piston...

Replacement ring set for S&S pistons; includes rings for two pistons. Made in the USA.

€56.59 €71.15

Replacement Ring Set for S&S Pistons — 4.125" bore, +0.020" oversize

-€19.40
Out of Stock

S&S CYCLE Replacement Ring Set for S&S Pistons — 4.125" bore, +0.020"...

Replacement ring set for S&S pistons. Sold as a set for two pistons. Made in the USA.

€75.48 €94.88

-€19.40
Out of Stock

S&S CYCLE Replacement Ring Set for S&S Pistons — Bore 4.125", +0.010"

Replacement ring set for S&S pistons. Includes rings for two pistons. Made in the USA.

€75.48 €94.88

-€93.94
Out of Stock

S&S CYCLE HP103 Camshaft Kit — 249°/251° duration, 0.575" lift

Bolt-in cam kit for 103" engines; strong midrange power (3,000–6,000 rpm). Requires high-lift valve springs. Made in USA.

€365.33 €459.27

MR103 Easy Start Camshaft Kit — 103" engine, fits 9.7:1–10.5:1 compression

-€240.61
Out of Stock

S&S CYCLE MR103 Easy Start Camshaft Kit — 103" engine, fits 9.7:1–10.5:1...

Bolt-in MR103 camshaft kit for 103" engines (9.7:1–10.5:1). Easier starting, full compression at speed. Includes hardware and instructions.

€935.67 €1,176.28

-€314.51
Out of Stock

S&S CYCLE MR103 Cam Kit — Intake 226°, Exhaust 252°

Bolt-in camshaft kit for 103" engines. Increases power across the rpm range, with best results from 2500–5500 rpm. Made in the USA.

€888.84 €1,203.35

Primary Gasket Pack — 1.52 mm (0.060"), 5 Pack, Aluminum Foam Material

-€42.55
Out of Stock

COMETIC Primary Gasket Pack — 1.52 mm (0.060"), 5 Pack, Aluminum Foam...

High-quality primary gasket pack with multiple gasket types for durable, fuel-resistant sealing. Made in the U.S.A.

€120.25 €162.80

-€27.67
Out of Stock

S&S CYCLE Replacement Rings 4" — moly-coated

Replacement piston rings for Side Winder pistons. Precision fit with a wear‑resistant coating for durable sealing.

€107.84 €135.51

-€567.14
Out of Stock

S&S CYCLE Gear Drive Cam Chest Kit — Easy Start, gear, kit, 310-0812

Bolt-in S&S gear-drive cam chest kit that improves lift and timing with quick-install pushrods. Made in the USA.

€2,205.55 €2,772.69

-€613.80
Out of Stock

S&S CYCLE Gear Drive Cam Chest Kit — 585 Series, Easy Start

Complete bolt-in gear-drive cam chest kit that increases lift and optimizes cam timing. Includes S&S Quickee pushrods and premium U.S.-made components for reliable performance.

€2,386.95 €3,000.75

-€116.51
Out of Stock

S&S CYCLE Piston Kit 106" Stroker — 4-1/2" stroke, 3.875" bore

Complete forged piston kit with rings, wrist pins and clips; compatible with stock and S&S Super Stock® cylinder heads. Made in the USA.

€453.14 €569.65

-€447.05
Out of Stock

S&S CYCLE Chain Drive Cam Chest Kit — 510 Series, Chain

Bolt-in S&S camshafts, Quickie pushrods, hydraulic chain tensioner; includes oil pump, cam support plate, camshafts, tensioner and tappets.

€1,738.55 €2,185.60

-€522.95
Out of Stock

S&S CYCLE Chain Drive Cam Chest Kit — Chain, 551 Series grind

Bolt-in cam chest kit that increases lift and optimizes cam timing; includes oil pump, cam support plate, camshafts, chain tensioner and tappets. Made in USA.

€2,033.68 €2,556.63

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