Engine

-€93.31
Out of Stock

WISECO High-Performance Piston Kit — 3.4955", 10.5:1, 1200 cc, 3-13/16"

High-performance piston kit featuring forged construction, complete ring set and chrome piston pins. Made in the USA.

€264.01 €357.32

High-Performance Piston Kit — 3.5055" piston, 1200 cc, 3-13/16" stroke, Aluminum

-€95.59
Out of Stock

WISECO High-Performance Piston Kit — 3.5055" piston, 1200 cc,...

Complete top-end kit with forged pistons, rings, retainer clips and chrome piston pins. Includes X-Ring package; pistons made in the USA.

€270.44 €366.03

Piston Kit with Gaskets — 3.934" piston, 1746 cc, 10.0:1 compression

-€152.67
Out of Stock

WISECO Piston Kit with Gaskets — 3.934" piston, 1746 cc, 10.0:1...

Complete top-end piston kit with gaskets, VM-ring package, and Armor Plating; pistons made in the USA.

€431.93 €584.60

-€115.92
Out of Stock

WISECO Piston Kit — 3.937", 4-3/8", 11:1, 1746 cc

ArmorX™-coated pistons with ArmorFit™ skirt coating for smooth, quiet operation. Includes pistons, rings, pins and circlips. Made in the U.S.A.

€327.99 €443.91

Piston Kit — Bore +0.143", Stroke 4-3/8", Compression 11.0:1, 1875 cc

-€115.92
Out of Stock

WISECO Piston Kit — Bore +0.143", Stroke 4-3/8", Compression 11.0:1,...

High-performance piston kit engineered to improve combustion, reduce wear and provide reliable OEM and Screamin’ Eagle fitment. Includes pistons, rings and hardware.

€327.99 €443.91

Piston Kit — 4.125" bore, +0.190" oversize, 4-3/8" stroke, 11:1 compression

-€114.36
Out of Stock

WISECO Piston Kit — 4.125" bore, +0.190" oversize, 4-3/8" stroke,...

High-performance Wiseco piston kit with ArmorX™ coating and ArmorFit™ skirt. Includes pistons, rings, piston pins and circlips. Fits OEM and Screamin’ Eagle heads. Made in the U.S.A.

€323.56 €437.92

-€115.92
Out of Stock

WISECO Piston Kit — 4.250" bore, 4-3/8" stroke, 11.0:1 compression

Two-piston kit with rings, piston pins and circlips. ArmorX™ coating and ArmorFit™ skirt reduce wear and noise while improving sealing; fits OEM and Screamin’ Eagle heads.

€327.99 €443.91

Tracker Series™ Piston Kit — 3.937" bore, 4.375" stroke, 1746 cc

-€72.30
Out of Stock

WISECO Tracker Series™ Piston Kit — 3.937" bore, 4.375" stroke, 1746 cc

Race-proven forged pistons with ArmorGlide® skirt coating. Complete two-piston kit including rings, pins and circlips.

€204.57 €276.87

Rocker Box Covers — Scallop, Black anodized, machined, Pair

-€110.29
Out of Stock

PERFORMANCE MACHINE (PM) Rocker Box Covers — Scallop, Black anodized, machined, Pair

Direct OEM replacements with all hardware and gaskets included. Race-inspired design improves heat dissipation. Sold in pairs. Made in the U.S.A.

€536.70 €646.99

-€69.36
Out of Stock

PERFORMANCE MACHINE (PM) Cam Cover — Scallop, Black, Platinum Cut™

Direct replacement for the stock cam cover. Includes hardware and gasket. Vision window with polycarbonate lens. Multiple finish options. Made in the U.S.A.

€337.53 €406.89

Rocker Box Covers — Platinum Cut, Black Polished Anodized, Scallop, Pair

-€116.50
Out of Stock

PERFORMANCE MACHINE (PM) Rocker Box Covers — Platinum Cut, Black Polished Anodized,...

Direct-fit replacements with included hardware and gaskets; race-inspired designs with multiple finish options; made in the U.S.A.

€566.99 €683.49

High-Performance Forged Piston Kit — 3.885 in bore, 4.375 in stroke, 9.0:1 CR, 1700 cc

-€115.92
Out of Stock

WISECO High-Performance Forged Piston Kit — 3.885 in bore, 4.375 in...

Forged pistons with ArmorGlide™ skirts, rings, retainer clips and chrome pins; ArmorPlating on Twin Cam pistons improves ring seal and detonation resistance. Made in the USA.

€327.99 €443.91

High-Performance Forged Piston Kit — Bore 3.885", Stroke 4.375", 1700 cc, 10.5:1, Black Edition

-€115.92
Out of Stock

WISECO High-Performance Forged Piston Kit — Bore 3.885", Stroke...

Forged pistons with ArmorGlide™ coated skirts, rings, retainer clips, and chrome piston pins. ArmorPlating on Twin Cam pistons improves ring seal and detonation resistance. Made in the USA.

€327.99 €443.91

-€21.02
Out of Stock

PERFORMANCE MACHINE (PM) Scallop Points Cover — Chrome

Direct replacement timing cover with Contrast Cut™ finish; hardware and gasket included. Made in the USA.

€102.32 €123.34

-€12.35
Out of Stock

WISECO High-Performance Replacement Ring Set — 3.875" bore, 103 cu in

Replacement rings sold as a set for one piston. Verify piston compatibility before purchase.

€22.96 €35.31

-€90.41
Out of Stock

PERFORMANCE MACHINE (PM) Cam Cover — Vision, Chrome

Direct replacement for the stock unit. Includes all hardware and gasket. Machined logo and multiple finish options. Made in the U.S.A.

€439.94 €530.35

-€90.41
Out of Stock

PERFORMANCE MACHINE (PM) Cam Cover — Vision, Black

Direct replacement for stock cover
Includes all hardware and gasket
Polycarbonate lens for a unique internal view
Available in multiple finishes
Made in the U.S.A.

€439.94 €530.35

High-Performance Replacement Ring Set — Bore 3.875 in, +0.020 in oversize, 95 ci, VM Series

-€11.86
Out of Stock

WISECO High-Performance Replacement Ring Set — Bore 3.875 in, +0.020...

Replacement rings include rings for one piston only. Fits only Wiseco pistons. Intended for performance rebuilds.

€33.53 €45.39

-€90.41
Out of Stock

PERFORMANCE MACHINE (PM) Cam Cover — Vision, Black Ops™

Direct replacement cam cover with Vision design and polycarbonate lens. Includes all hardware and gasket. Available in Contrast Cut™, Platinum Cut™, and Black Ops™ finishes.

€439.94 €530.35

-€120.73
Out of Stock

PERFORMANCE MACHINE (PM) Cam Cover — Black Ops finish

Direct replacement for stock cover. Includes all hardware and gasket. Race-inspired design improves heat dissipation. Durable two-layer gloss-over-texture finish. Made in the USA.

€341.19 €461.92

-€109.76
Out of Stock

PERFORMANCE MACHINE (PM) Race Series Cover — Black Ops, 6-speed

Precision CNC-machined component that improves heat dissipation; includes chrome hardware and gasket.

€310.18 €419.94

-€91.45
Out of Stock

PERFORMANCE MACHINE (PM) Race Series Cover — 6 Speed clutch, Black Ops

CNC-machined cover that improves heat dissipation, fits hydraulic and cable clutches, includes chrome hardware and gasket.

€258.49 €349.94

-€47.35
Out of Stock

PERFORMANCE MACHINE (PM) Race Series Derby Cover — Black Ops™, Machined

Direct replacement derby cover for OEM primaries; race-inspired design improves heat dissipation. Hardware and gasket included. Made in the USA.

€184.10 €231.45

-€65.86
Out of Stock

PERFORMANCE MACHINE (PM) Transmission Top Cover — Black Ops finish, Race Series

Precision CNC-machined replacement for the OEM transmission top cover. Easy bolt-on installation with included hardware. Race-inspired design improves heat dissipation.

€186.09 €251.95

-€176.71
Out of Stock

PERFORMANCE MACHINE (PM) Rocker Box Covers — Machined finish, Race Series

Direct replacements for OEM covers; includes all hardware and gaskets. Race-inspired design improves heat dissipation. Sold in pairs; made in the U.S.A.

€687.20 €863.91

-€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

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