Engine (57)

Replacement Piston — Bore 3.508", Oversize +0.010", Stroke 3-13/16"

-€24.54

DRAG SPECIALTIES Replacement Piston — Bore 3.508", Oversize +0.010", Stroke...

OEM-quality cast aluminum pistons; kits include two pistons, wrist pins and clips; accepts OEM or Hastings rings.

€69.38 €93.92

-€25.16

DRAG SPECIALTIES Replacement Piston — Bore 3.518", Stroke 3-13/16"

OEM-quality cast aluminum alloy pistons; kits include two pistons, wrist pins and clips. Accepts OEM or Hastings rings (sold separately).

€71.11 €96.27

-€7.91

HASTINGS Replacement Piston Rings — 3.188 in bore

Complete set with top and second compression rings plus three-piece oil control rings; includes rings for two pistons.

€30.77 €38.68

-€14.56

S&S CYCLE Replacement Ring Set for S&S Pistons — Bore 3.875"

Replacement ring set for two pistons, compatible with S&S pistons only.

€56.59 €71.15

High-Performance Piston Kit — +0.040" oversize, 3.228" bore, 10.0:1 compression

-€76.34
Out of Stock

WISECO High-Performance Piston Kit — +0.040" oversize, 3.228" bore,...

Forged high-silicon aluminum piston kit including rings, retainer clips and chrome piston pins for reliable top-end rebuilds.

€216.00 €292.34

High-Performance Piston Kit — Bore 3.447", Compression Ratio 9.0:1, 1213 cc

-€76.34
Out of Stock

WISECO High-Performance Piston Kit — Bore 3.447", Compression Ratio...

Forged high-silicon aluminum piston kit with X-ring package, rings, chrome pins and retainer clips; made in the USA.

€216.00 €292.34

High-Performance Piston Kit — 3.495" piston, 4.25" stroke, 9.5:1 compression, 1340 cc

-€84.82

WISECO High-Performance Piston Kit — 3.495" piston, 4.25" stroke,...

Complete top-end kit with forged pistons, rings, pins and X-Ring package for reliable rebuilds.

€239.99 €324.81

$High-Performance Piston Kit — Bore 3.537\", Stroke 4.25\", 9.5:1 compression, 1340 cc$

-€84.82
Out of Stock

WISECO High-Performance Piston Kit — Bore 3.537\", Stroke 4.25\",...

Forged high-silicon aluminum pistons; complete rebuild kit with X‑Ring set and hardware.

€239.99 €324.81

High-Performance Replacement Wrist Pin — 55.9 mm length, 20 mm outside diameter, piston

-€5.69

WISECO High-Performance Replacement Wrist Pin — 55.9 mm length, 20 mm...

High-performance wrist pin designed for improved strength and reduced thermal expansion.

€16.10 €21.79

High-Performance Replacement Wrist Pin — 70 mm length, 20 mm outside diameter

-€5.69

WISECO High-Performance Replacement Wrist Pin — 70 mm length, 20 mm...

Precision replacement wrist pin engineered for high-stress engine use, offering improved strength and thermal stability.

€16.10 €21.79

Piston Kit — 3.937 in bore, 10.75:1 compression, 107 cu in displacement

-€124.06

JE PISTONS Piston Kit — 3.937 in bore, 10.75:1 compression, 107 cu in...

Precision piston kit for high-performance and competition use. Includes pins, locks and rings. Made in the U.S.A.

€350.99 €475.05

High-Performance Replacement Ring Set — Bore 3.875", Displacement 95", VM Series

-€12.14

WISECO High-Performance Replacement Ring Set — Bore 3.875",...

Includes rings for one piston only; fits only matching pistons from the same manufacturer.

€34.35 €46.49

Flywheel-Side Motor Sprocket Shaft Nut — 1-1/8-16 thread

On sale!
-€7.37

JIMS Flywheel-Side Motor Sprocket Shaft Nut — 1-1/8-16 thread

Heavy-duty nut fits the flywheel-side of the sprocket shaft. Precision threaded for direct fit. Made in the U.S.A.

€28.72 €36.09

-€75.03
Out of Stock

KODLIN USA Water Reservoir Cover — Chrome

Precision-machined reservoir cover with included hardware for easy installation.

€212.02 €287.05

-€91.60

FEULING PARTS Race Series® Solid Lifters — 0.835"–0.844" diameter, Oversize...

High-performance solid lifters engineered to stabilize the valvetrain at high rpm, reduce valve float and preserve maximum valve lift. CNC machined; recommended with a high-volume oil pump and heavy-duty adjustable pushrods.

€258.90 €350.50

-€325.30

S&S CYCLE 96" Big Bore Kit — 3.625" bore, 4-5/8" stroke, Black

Complete 96" big bore kit includes cylinders, pistons, rings and gaskets; made in the U.S.A.; requires crankcase boring and a skilled technician for installation.

€1,265.05 €1,590.35

Floor Board Delete Mount — front motor mount, raw machined

-€51.42

ALLOY ART Floor Board Delete Mount — front motor mount, raw machined

Includes hardware. Much lighter than stock — about one third the weight. Sleek, lightweight replacement with precise fit.

€145.33 €196.75

Floor Board Delete Mount — Front, Black anodized

-€58.11

ALLOY ART Floor Board Delete Mount — Front, Black anodized

Direct front motor mount replacement; hardware included; roughly one third the weight of the stock mount.

€164.26 €222.37

-€335.32
New

S&S CYCLE Cylinder Kit — 4.250 in bore, 4.375 in stroke

Precision cylinder kit with updated profile and stock bolt pattern. Not for 121" CVO models.

€1,304.28 €1,639.60

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