Engine (67)

Replacement Stainless Steel Valves for S&S Heads — Intake, 1.940" head

-€16.18
Out of Stock

S&S CYCLE Replacement Stainless Steel Valves for S&S Heads — Intake,...

Replacement stainless steel valves for S&S heads; fits S&S Twin Cam-style motors using 1.940" intake and 1.575" exhaust valves. Made in the USA.

€63.03 €79.21

Replacement Stainless Steel Valves for S&S Heads — 1.575" head diameter

-€16.98
Out of Stock

S&S CYCLE Replacement Stainless Steel Valves for S&S Heads — 1.575" head...

Replacement valves for S&S Heads; fit Twin Cam-style motors. 1.940" intake / 1.575" exhaust. Made in USA.

€66.03 €83.01

-€44.53
Out of Stock

KIBBLEWHITE Cylinder Stud Kit — 8-pack, Black

Precision-ground studs with radius-ground thread ends and hydraulically rolled threads for maximum strength and reduced notch sensitivity.

€125.97 €170.50

-€20.06
Out of Stock

S&S CYCLE Replacement Cylinder Studs — 8-pack, black

High-strength replacement cylinder studs that meet or exceed OE standards. Made in the USA. Eight studs required per crankcase.

€78.99 €99.05

-€132.29
Out of Stock

FEULING OIL PUMP CORP. Cylinder Stud and Head Bolt Kit — Black

Complete stud and head bolt kit for V-Twin engines; includes studs, head bolts, assembly lubricant and thread sealant.

€514.45 €646.74

-€16.88
Out of Stock

COLONY Replacement Cylinder Stud Set — Cylinder, 8-pack

High-strength fastener kit, heat-treated for durability and built to meet or exceed original equipment standards.

€69.66 €86.54

-€56.16
Out of Stock

FEULING OIL PUMP CORP. Gorilla Rocker Shaft and Stud Kit — Silver

High-strength rocker shaft and stud kit for M‑Eight engines; over double the factory strength, gas nitrated, precision ground, made in the USA.

€218.84 €275.00

-€81.22
Out of Stock

FEULING OIL PUMP CORP. Gorilla Rocker Shaft and Stud Kit — Silver, Steel

High-strength rocker shaft and stud kit for M-Eight engines; gas nitrated, precision ground 4140HT steel, made in the USA.

€315.88 €397.10

-€516.69
Out of Stock

S&S CYCLE Super Stock® Generator Engine Case

The Super Stock® Generator Engine Case is designed for Harley-Davidson models, featuring essential components and precision engineering for optimal performance.

€2,009.38 €2,526.07

Bomba de aceite de alto volumen/alta presión (HVHP) pulida de billet

-€116.79
Out of Stock

S&S CYCLE Bomba de aceite de alto volumen/alta presión (HVHP) pulida de...

The HVHP polished billet oil pump delivers enhanced oil volume with a new gear profile for both supply and return, ensuring optimal performance and efficiency.

€454.18 €570.97

-€10.32
Out of Stock

WISECO Replacement Ring Set

Replacement Ring Set for one Wiseco piston.

€29.22 €39.54

-€10.32
Out of Stock

WISECO Replacement Ring Set — Bore 3.1875", Oversize +0.020", X-Ring

Replacement rings sold for one piston; compatible only with Wiseco pistons.

€29.22 €39.54

-€10.32
Out of Stock

WISECO Replacement Ring Set — 3.218" bore, +0.030" oversize, X-Ring

Replacement rings for one piston. Fits Wiseco pistons only.

€29.22 €39.54

-€10.32
Out of Stock

WISECO Replacement Ring Set — Bore 3.447", Oversize +0.010", X-Ring

Replacement piston rings for one piston. Fits Wiseco pistons only.

€29.22 €39.54

-€10.32
Out of Stock

WISECO Replacement Ring Set — 3.437" bore, +0.040" oversize, X-Ring

Replacement rings for a single piston; fit only matching pistons from the same manufacturer.

€29.22 €39.54

Out of Stock

WISECO Replacement Ring Set

The Replacement Ring Set is tailored for Wiseco pistons, providing a reliable seal for maintaining engine performance.

€28.28

-€253.35
Out of Stock

S&S CYCLE Chrome Rocker Boxes — Chrome

Positive O-ring seal; includes gaskets and mounting bolts. Rocker arm supports included. Assembler must supply rocker shafts and rocker arms. Made in the USA.

€985.26 €1,238.61

Piston Kit for S&S Motors — 4.000" bore, 100"/107" displacement, flat-top

-€111.66
Out of Stock

S&S CYCLE Piston Kit for S&S Motors — 4.000" bore, 100"/107"...

Complete piston set with pistons, rings, wrist pins and clips. Made in the U.S.A.

€434.24 €545.90

-€111.66
Out of Stock

S&S CYCLE Piston Kit for S&S Motors — 4.000" bore, 113 cu in

Complete piston kit with pistons, rings, wrist pins and clips for a full engine replacement. Made in the U.S.A.

€434.24 €545.90

Replacement Ring Set for S&S Pistons — 3.625" bore, +0.010" piston size

-€14.56
Out of Stock

S&S CYCLE Replacement Ring Set for S&S Pistons — 3.625" bore, +0.010"...

Replacement ring sets for S&S pistons; set covers two pistons; made in the USA.

€56.59 €71.15

-€14.56
Out of Stock

S&S CYCLE Replacement Ring Set for S&S Pistons — 3.625" bore, +0.020"

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

€56.59 €71.15

Replacement Ring Set for S&S Pistons — Bore 4.000", Piston +0.010"

-€14.56
Out of Stock

S&S CYCLE Replacement Ring Set for S&S Pistons — Bore 4.000", Piston...

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

€56.59 €71.15

$Replacement Ring Set for S&S Pistons — 4.125\", +0.010\"$

-€14.56
Out of Stock

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

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

€56.59 €71.15

-€11.65
Out of Stock

COLONY Replacement Aluminum Pushrods — Fixed length, set of 4

Aircraft-grade aluminum tubing with heat-treated steel tips. Fits stock stroke lengths. Made in the U.S.A.

€45.31 €56.96

Replacement Aluminum Pushrods — Fixed length, Aluminum, Set of 4, 7515-4

-€15.06
Out of Stock

COLONY Replacement Aluminum Pushrods — Fixed length, Aluminum, Set of...

Aircraft-grade aluminum tubing with heat-treated steel tips. Fits stock stroke lengths and built for long life; made in the U.S.A.

€58.55 €73.61

-€8.94
Out of Stock

COLONY Cylinder Base Studs — 8 Pack, Black

Heat-treated studs designed for strength and durability. Meets or exceeds OE standards. Made in the U.S.A.

€25.27 €34.21

-€9.60
Out of Stock

COLONY Cylinder Base Studs — 8 pack, Black

Heat-treated studs that meet or exceed original equipment. Made in the U.S.A.

€27.14 €36.74

Out of Stock

ANDREWS Adjustable Pushrod Kit

Upgrade your Harley-Davidson with the Adjustable Pushrod Kit made from chromoly steel for maximum strength. Requires rocker box removal for installation.

€181.98

-€26.76
Out of Stock

ANDREWS Pushrod Kit — Set of 4, Fixed length

Super-light, heavy-duty fixed-length pushrods; sold as a set of four to replace OE—two intake, two exhaust. Rocker boxes must be removed for installation.

€104.06 €130.82

-€47.82
Out of Stock

ANDREWS Adjustable Pushrods — 4 Pack

Replaces nonadjustable stock rods on H-D engines for precise valvetrain control.

€185.98 €233.80

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