Engine (21)

-€8.34

COLONY Motor Mount Bolt Kit — chrome polished

Includes allen screws, nuts and washers for straightforward assembly and reliable clamping.

€23.58 €31.92

-€9.49

COLONY Motor Mount Bolt Kit — Chrome, Polished

Individual fastener sets for specific applications. Includes hex-drive fasteners, locking hardware and washers for reliable attachment.

€26.83 €36.32

Cylinder Head/Base Gasket Kit — bore 3.937", thickness 0.36 mm, 0.76 mm, 2-pack

-€11.59
Out of Stock

COMETIC Cylinder Head/Base Gasket Kit — bore 3.937", thickness 0.36...

Multi-layer steel (MLS) gaskets with two Viton®-coated embossed spring-steel outer layers and an inner steel layer for added support. Made in the USA.

€45.02 €56.61

-€12.75
Out of Stock

COMETIC Cylinder Head Gasket — MLS, 4.000", 1.02 mm

High-performance cylinder head gaskets featuring MLS and SLS constructions for even torque distribution, reduced bore distortion, and long-term sealing. Made in the USA.

€36.13 €48.88

-€69.22

GARDNER-WESTCOTT Big Twin Motor Sets — Chrome, Silver

Complete motor set for Big Twin engines, including essential mounts and covers.

€269.20 €338.42

-€14.41

GARDNER-WESTCOTT Motor Case Set — Chrome, Kit

Precision housings that protect the drive assembly and simplify installation.

€56.01 €70.42

-€10.61

COMETIC Cylinder Head Gasket — 4.25", 0.76 mm, MLS (multi-layer steel)

High-performance head gasket engineered for even torque distribution, reduced bore distortion, and long-term sealing reliability. Outer layers are coated to resist harsh sealing environments.

€36.07 €46.68

-€16.85

GARDNER-WESTCOTT Primary and Derby Cover Bolt Kit — Chrome

Complete set of replacement fasteners for cover mounting points.

€65.55 €82.40

-€2.50

COMETIC Transmission to Engine Case Gasket — Engine, Transmission

Reliable gasket sealing the transmission to the engine case. Fuel-resistant material for long-term performance. Made in the USA.

€7.03 €9.53

Motor Mount Bolt Kit — Silver, zinc finish

-€8.80

COLONY Motor Mount Bolt Kit — Silver, zinc finish

Complete motor mount bolt kit with heat-treated plated bolts, locknuts and heavy-duty washers. Made in the USA.

€34.20 €43.00

-€16.53

COMETIC Exhaust Port Gasket — 6.09 mm, 10 pack

Durable exhaust port gasket that delivers leak-free sealing across operating conditions. Ideal for 4-stroke applications and high-temperature environments. Made in the USA.

€46.75 €63.28

-€1.90

COMETIC Replacement Seals — Output Gear, Transmission, COMETIC, C9200F1

High-quality replacement seals for reliable, leak-resistant performance. Made in the USA.

€5.36 €7.26

-€9.20

COLONY Motor Mount Bolt Cover — Engine mount, Chrome, 2-pack

Chrome-plated bolt covers that slip over bolt heads and secure with a set screw. Sold as a set of 2.

€26.01 €35.21

Complete Engine/Primary Gasket Kit — Bore 3.937 in, Thickness 1.02 mm

-€49.27
Out of Stock

COMETIC Complete Engine/Primary Gasket Kit — Bore 3.937 in, Thickness...

Complete kit with engine, primary, derby and inspection cover gaskets; MLS head gaskets, Viton seals and AFM exhaust gaskets; made in the USA.

€191.38 €240.65

-€8.59

COLONY Transmission Side Cover Bolt Kit — Chrome, Polished

Complete replacement bolt kit for the transmission side cover; made in the USA.

€24.31 €32.90

-€9.33

COLONY Transmission Side Cover Bolt Kit — Chrome, Polished

Complete replacement side cover bolt kit. Made in the USA.

€26.44 €35.77

Primary Cover Bolt Kit — Chrome, Polished

-€9.01

COLONY Primary Cover Bolt Kit — Chrome, Polished

Replacement hardware kit. Made in the USA.

€35.01 €44.02

$Transmission Gasket Kit — Oil Pan, 0.81 mm (0.032\")$

-€3.86

COMETIC Transmission Gasket Kit — Oil Pan, 0.81 mm (0.032\")

High-quality gasket kit that includes gaskets, seals and O-rings for transmission service. Made in the USA.

€13.09 €16.95

-€3.34

COLONY Front Brake Rotor Torx Bolt Kit — 5/16"-18 x 7/8"

Torx-head bolts, 5/16"-18 x 7/8", for front brake rotor applications.

€9.43 €12.77

-€2.59

COLONY Rear Disc Brake Rotor Bolt — Zinc

Zinc-plated button-head Torx bolts, 3/8"-16 x 1"; bolts only; fits '97-'99 HD cast rear wheels.

€10.09 €12.68

-€3.53

COLONY Rear Brake Rotor Bolt/Nut Kit — Zinc

Complete kit of rear brake rotor bolts and matching nuts.

€9.93 €13.46

-€2.67

COLONY OEM Replacement Restoration Spacers — 4 pack, zinc finish

Precision replacement components to restore correct spacing and alignment.

Easy installation for restoration projects.

€7.55 €10.22

Rear Fender Support Mounting Screws/Nuts — 3/8-24 x 15/16 in, Chrome

-€3.43

COLONY Rear Fender Support Mounting Screws/Nuts — 3/8-24 x 15/16 in,...

Reproduction 05 Philips screws and locknuts. Size: 3/8"-24 x 15/16". Made in the USA.

€9.69 €13.12

-€51.15
Out of Stock

COMETIC Gasket, Seal & Gasket Kit — Top End

Complete top-end gasket and seal kit for performance and replacement applications. Ready to install.

€144.74 €195.89

-€20.23

COMETIC Replacement Head Gaskets — Bore 3.937 in, 0.036 in thickness, MLX

Multi-layer head gaskets for boosted and high-compression Milwaukee 8 applications. No special machining required; installs like a standard MLS gasket.

€57.20 €77.43

-€20.23

COMETIC Replacement Head Gaskets — 4.250", 0.91 mm

Multi-layer replacement head gaskets for performance Milwaukee 8 engines. No special machining required; sold in matching sets; made in USA.

€57.20 €77.43

-€17.34

COMETIC Replacement Head Gaskets — 4.320" bore, 0.032" thickness

MLX replacement head gaskets engineered for high-performance Milwaukee 8 use; sold in pairs and installed like a standard MLS gasket.

€49.05 €66.39

Replacement Head Gaskets — 4.320" bore, 0.91 mm (0.036") thickness, MLX, pair

-€17.34

COMETIC Replacement Head Gaskets — 4.320" bore, 0.91 mm (0.036")...

Durable multilayer head gaskets for high-performance Milwaukee 8 engines; easy installation with no special machining; made in USA.

€49.05 €66.39

Replacement Head Gaskets — 4.320" bore, 1.02 mm (0.040") thickness

-€17.34
Out of Stock

COMETIC Replacement Head Gaskets — 4.320" bore, 1.02 mm (0.040")...

Multi-layer head gaskets with a fold-over stopper layer for improved combustion sealing. Sold in pairs and made in the USA.

€49.05 €66.39

$Replacement Head Gaskets — Bore 4.43\", Thickness 0.91 mm$

-€20.23

COMETIC Replacement Head Gaskets — Bore 4.43\", Thickness 0.91 mm

Multi-layer MLX head gaskets with high-temperature coatings and embossments for reliable combustion and fluid sealing; designed for performance-modified Milwaukee 8 engines.

€57.20 €77.43

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