Engine (7)

-€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

-€60.68
Out of Stock

S&S CYCLE Sidewinder® .650" Valve Spring Kit

The Sidewinder® .650" Valve Spring Kit is designed for performance with springs, collars, and keys for valve lift up to .650", supporting up to 6500 rpm.

€235.97 €296.65

-€13.83
Out of Stock

S&S CYCLE Valve Guide — 0.309"/0.310" ID, Intake and Exhaust, Cast iron

Cast iron valve guide for intake and exhaust; fits S&S Super Stock and stock Harley-Davidson cylinder heads. Made in USA.

€53.76 €67.59

Valve Guide — 0.309"/0.310" ID, fits S&S Super Stock and stock Harley-Davidson heads, cast iron

-€24.26
Out of Stock

S&S CYCLE Valve Guide — 0.309"/0.310" ID, fits S&S Super Stock and stock...

Precision valve guide for S&S Super Stock and stock Harley-Davidson cylinder heads. Made in the USA.

€94.36 €118.62

Replacement Oil Pump Screw Kit — S&S CYCLE, 500-0327, Silver, zinc finish

-€2.50
Out of Stock

S&S CYCLE Replacement Oil Pump Screw Kit — S&S CYCLE, 500-0327, Silver,...

Grade 5 replacement screws with washers for Harley-Davidson® Big Twin oil pumps (1999 and up).

€9.74 €12.24

-€88.14
Out of Stock

S&S CYCLE Generator Gear Cover — 106-3198, Natural

Durable cast gear cover styled after OEM types; fits most generator motors and includes gasket and mounting hardware.

€342.78 €430.92

-€90.59
Out of Stock

S&S CYCLE Generator Gear Cover

Generator Gear Cover designed to fit most generator motors with durable cast construction, includes gasket and mounting hardware, made in the U.S.A.

€352.31 €442.90

Roller Rocker Arms — Front/Rear, Front Exhaust/Rear Intake, Set of 4

-€141.24
Out of Stock

S&S CYCLE Roller Rocker Arms — Front/Rear, Front Exhaust/Rear Intake,...

Precision-machined rocker arms that reduce friction and improve valve-train efficiency.

€549.25 €690.49

-€166.51
Out of Stock

S&S CYCLE Roller Rocker Arms — 1.725 rocker ratio, set of 4, 8620 steel

Precision-forged roller rocker arms with 3/4" long bushings, modified lubrication for unrestricted roller oiling. Set of four. Made in the USA. Adjustable pushrods sold separately.

€647.53 €814.04

-€4.71
Out of Stock

S&S CYCLE Rocker Arm Bushing — 3/4 in length

Replacement bushing for S&S roller rocker arms. Made in the U.S.A.

€5.93 €10.64

Forged Standard Rocker Arm — Front Exhaust/Rear Intake, 8620 Steel

-€29.12
Out of Stock

S&S CYCLE Forged Standard Rocker Arm — Front Exhaust/Rear Intake, 8620...

An economical forged rocker arm for stock rebuilds and mild performance upgrades; induction‑hardened valve tips and 3/4" bronze bushings for increased durability.

€113.24 €142.36

Adjustable Pushrod Cover Kit with Chrome Covers — Adjustable, set of 4

-€56.46
Out of Stock

S&S CYCLE Adjustable Pushrod Cover Kit with Chrome Covers — Adjustable,...

Complete kit with covers and O-rings; durable construction and reliable fitment. Made in the USA.

€219.58 €276.04

-€73.78
Out of Stock

S&S CYCLE Hydraulic Tappets — Set of 4

Precision hydraulic tappets hand-fit and pressure-tested for high-performance engines.

€287.50 €361.28

Hydraulic Tappet Assemblies — Oversize (+0.003"), Set of 4

-€149.54
Out of Stock

S&S CYCLE Hydraulic Tappet Assemblies — Oversize (+0.003"), Set of 4

Precision-machined hydraulic tappet assemblies that eliminate valve-train noise and provide reliable, maintenance-free operation.

€581.53 €731.07

-€1.19
Out of Stock

S&S CYCLE O-Ring — 1.625" ID, Viton

Replacement O-ring for Super E & G carburetors. Provides a reliable seal for fuel-system connections.

€4.65 €5.84

-€3.06
Out of Stock

S&S CYCLE O-Ring — ID 0.390" , OD 0.510" , Silicone

Replacement O-ring for Super E & G Carburetors — reliable seal for carburetor maintenance.

€11.92 €14.98

-€378.72
Out of Stock

S&S CYCLE Super Stock® Cylinder Head Kit — Stock Bore Cylinder, 90-1498

Completely assembled cylinder heads with gaskets and hardware; stock appearance with improved flow. Use OEM manifolds and exhaust.

€1,472.80 €1,851.52

Super Stock® Cylinder Head Kit — 3-5/8" bore, high-compression, aluminum

-€449.10
Out of Stock

S&S CYCLE Super Stock® Cylinder Head Kit — 3-5/8" bore,...

Completely assembled cylinder head kit with gaskets and hardware; stock appearance with improved flow. Made in the USA.

€1,746.55 €2,195.65

Super Stock® Cylinder Head Kit — 3-5/8" bore, O-Ring intake, Aluminum

-€397.73
Out of Stock

S&S CYCLE Super Stock® Cylinder Head Kit — 3-5/8" bore, O-Ring intake,...

Completely assembled Super Stock® heads with .590" lift valve springs; includes gaskets and hardware. Uses OEM manifolds and exhaust. Made in the USA.

€1,549.74 €1,947.47

79 cc Super Stock® Cylinder Head — Powder-coated wrinkle black

-€398.13
Out of Stock

S&S CYCLE 79 cc Super Stock® Cylinder Head — Powder-coated wrinkle black

Fully assembled 79 cc Super Stock® cylinder heads — large valves, high port flow; fits 88"–103" motors, ideal up to 110".

€1,548.27 €1,946.40

-€330.15
Out of Stock

S&S CYCLE Performance Replacement Head — 82 cc, Natural Aluminum

Fully assembled replacement head optimized for smaller displacement engines. Intake manifold and gasket kits sold separately.

€1,283.93 €1,614.08

79 cc Super Stock® Cylinder Head — fits 88–110 cu in, Silver powder-coated

-€422.41
Out of Stock

S&S CYCLE 79 cc Super Stock® Cylinder Head — fits 88–110 cu in, Silver...

Pair of fully assembled 79 cc Super Stock® cylinder heads offering large intake and exhaust valves, strong low/midrange response, and compatibility with 88"–110" engines. Does not include rocker arm components, intake manifold, or gaskets.

€1,642.69 €2,065.10

-€398.13
Out of Stock

S&S CYCLE 79 cc Super Stock® Cylinder Heads — powder-coated silver

Fully assembled heads with springs and valves; designed for stock 88 in–103 in engines and modified engines up to 110 in. Supports camshafts up to .650 in lift. Not for use with pistons that have a pop-up dome; not compatible with specified touring Twin-Cooled models.

€1,548.27 €1,946.40

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