Engine (18)

-€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

-€20.23

COMETIC Replacement Head Gaskets — 4.500", 0.91 mm (0.036"), MLX

Multi-layer replacement head gaskets engineered for high-pressure, high-temperature applications; install like a standard MLS gasket.

€57.20 €77.43

-€5.03
Out of Stock

COMETIC Exhaust Header Gasket — 2-pack, stainless steel

Durable, fuel-resistant construction for long-term reliability. Resists creep, cracking, and brittleness. Made in the USA.

€14.19 €19.22

-€20.56

COMETIC Replacement MLX Head Gasket — 4.125" bore, 0.81 mm

Premium fuel-resistant MLX head gasket for high-power Twin Cam applications. Multi-layer design with folded center layer for targeted combustion sealing. Sold in pairs. Made in USA.

€58.16 €78.72

-€20.56

COMETIC Replacement MLX Head Gasket — 4.125", 0.91 mm, Pair

Premium fuel-resistant MLS gasket with a folded center layer that simulates an O-ringed head for targeted torque at the combustion seal. Ideal for Twin Cam engines with turbo, high compression or nitrous; sold in pairs.

€58.16 €78.72

-€15.03
Out of Stock

COMETIC Rocker Box Rebuild Gasket Kit — COMETIC, C10359, EST

Complete rebuild gasket kit with all gaskets and O-rings for both rocker box covers. Premium materials and made in the USA.

€42.42 €57.45

-€8.51

COMETIC Sprocket Shaft Seal — Crankcase, Sprocket Shaft

Direct replacement seal to prevent leaks and keep contaminants out.

€24.08 €32.59

-€249.64

JIMS Roller Rocker Arms — Set of 4, front and rear

Precision-cast 4340 chromoly roller rocker arms that reduce valve train friction and increase top-end horsepower. Set includes two front and two rear rocker arms.

€970.82 €1,220.46

-€0.87

COMETIC Oil Pump O-Ring — Viton, 10 pack

Durable replacement seal with fuel-resistant construction for long-term reliability. Made in the U.S.A.

€2.43 €3.30

-€5.31

COMETIC Derby Cover O-Ring — Derby cover, nitrile rubber, 5 Pack

High-quality fuel-resistant seal for long-term reliability. Made in the U.S.A.

€15.02 €20.33

-€0.93

COMETIC O-ring — Buna, 25 Pack, Dipstick Cover

Durable O-ring that provides a reliable seal and long service life.

€3.14 €4.07

-€2.88
Out of Stock

COMETIC Oil Pump O-Ring — Viton, 5 Pack, COMETIC C9349

High-quality O-ring for long-term sealing. Fuel-resistant materials resist creep, cracking, and brittleness. Made in the U.S.A.

€9.81 €12.69

-€47.82

ANDREWS Adjustable Pushrod Kit — Chromoly Steel, ANDREWS

Adjustable pushrod kit for precise valve-lash setup. Rocker boxes must be removed for installation. Made in the U.S.A.

€185.98 €233.80

Replacement Washers — 0.063" thickness, drain-plug application, 10-pack

-€2.03

COMETIC Replacement Washers — 0.063" thickness, drain-plug...

High-quality replacement components made from fuel-resistant materials for long-term reliability. Made in the U.S.A.

€6.91 €8.94

-€28.75
Out of Stock

ANDREWS Replacement Pushrod Kit — Aluminum, Set of 4

Fits Shovel engines using stock diameter tubing. For stock stroke applications. Made in the U.S.A.

€111.81 €140.56

-€3.12

COMETIC Mainshaft O-Ring — Transmission, main drive gear

Durable mainshaft o-ring designed for reliable sealing and long service life.

€10.63 €13.75

-€1.90

COMETIC Camshaft Seal — Viton rubber, 10-pack, COMETIC

Premium fuel-resistant construction resists creeping, cracking and brittleness. Made in the U.S.A.

€5.40 €7.30

-€6.03

COMETIC Main Shaft Seal — C9523, Viton, 5 Pack

Durable sealing component for engine applications. Made in the U.S.A.

€17.02 €23.05

-€1.92
Out of Stock

COMETIC Dip Stick O-Rings — dipstick cover, Viton, 10-pack

Durable dip stick seals engineered for long-term reliability and fuel resistance. Made in the USA.

€5.44 €7.36

$Oil Pan Gasket — 1.52 mm (0.060\"), 10 pack, AFM (Aluminum Foam Material)$

-€12.49

COMETIC Oil Pan Gasket — 1.52 mm (0.060\"), 10 pack, AFM (Aluminum...

Aluminum-core gaskets with a chemically blown nitrile synthetic rubber coating; form a reliable seal without gasket sealer. Made in the USA.

€35.30 €47.79

-€0.61

COMETIC Oil Pump O-Ring — Viton, P/N C9684

High-quality o-ring designed for durable sealing in oil systems.

Fuel-resistant materials for longevity.
Manufactured in the U.S.A.

€2.13 €2.74

-€8.36
Out of Stock

COMETIC Clutch Cover O-Ring — Clutch cover, Buna, 5-pack

Fuel-resistant o-ring engineered for reliable clutch cover sealing. Manufactured in the USA.

€28.39 €36.75

-€1.82

COMETIC Pushrod Tube O-Ring Kit — Pushrod Tube, Viton

Viton® O-ring seals; correct quantity for one engine; made in the U.S.A.

€5.17 €6.99

-€40.73

JIMS Hydrosolid Tappets — Diameter 0.8420"

Performs as a hydraulic tappet to 5,500 rpm, then becomes a solid tappet for increased horsepower; requires adjustable pushrods. Made in the U.S.A.

€158.41 €199.14

$Powerglide II Hydraulic Tappets — Oversize +0.005\", 0.8470\" diameter$

-€47.80

JIMS Powerglide II Hydraulic Tappets — Oversize +0.005\", 0.8470\"...

High-capacity hydraulic tappets developed for increased load, lubrication and service life; billet body and wider rollers.

€185.91 €233.71

-€1.04

COMETIC Carburetor Backplate O-Ring — Carburetor backing plate

Precision sealing ring that prevents leaks and maintains reliable operation.

€3.55 €4.59

-€46.22

JIMS Powerglide™ Steady Roll Tappets — Standard, Hydraulic, JIMS 1827

Hydraulic tappets with a Steady Roll bronze bushing replacing the needle roller; increased load, lubrication and life capacities; billet steel body and hand-honed hydraulic cavity.

€179.76 €225.98

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