Engine (100)

-€1.01

EASTERN MOTORCYCLE PARTS Oil Pump Relief Valve Springs — 10-pack

High-strength replacement springs for oil pump relief valves. Made in the USA.

€2.85 €3.86

Out of Stock

COMETIC Derby Cover Gasket

The Derby Cover Gasket offers exceptional durability and long-term reliability for your motorcycle, made from premium fuel-resistant materials.

€11.85

Left Side Crankcase Bearing Spacers — 0.1015"–0.1025", 5 pack, Chrome

-€5.21

EASTERN MOTORCYCLE PARTS Left Side Crankcase Bearing Spacers — 0.1015"–0.1025", 5 pack,...

High-quality OEM replacement left-side crankcase bearing spacers. Made in the USA.

€14.74 €19.95

Out of Stock

COMETIC Intake Gasket Kit

High-quality Intake Gasket Kit designed for exceptional performance and durability, made in the USA. Ideal for high-performance machines and OE replacements.

€14.09

557 Series Grind Cam Kit — Chain, Exhaust 231°, Intake 212°, Lift 0.557 in

-€91.65

S&S CYCLE 557 Series Grind Cam Kit — Chain, Exhaust 231°, Intake 212°,...

Bolt-in camshaft kit tuned for strong bottom and mid-range torque; includes complete hardware and instructions. Not recommended for compression ratios of 10.0:1 or higher.

€356.42 €448.07

Left Side Crankcase Bearing Spacers — 0.1035"–0.1045", 5 pack, Chrome

-€5.21

EASTERN MOTORCYCLE PARTS Left Side Crankcase Bearing Spacers — 0.1035"–0.1045", 5 pack,...

Precision left-side crankcase bearing spacers for restoring correct bearing preload and axial clearance. High-quality OEM replacement made in the USA.

€14.74 €19.95

-€2.25

COMETIC Oil Pump Gasket — 0.25 mm (0.010"), Oil Pump Body, 10-pack

High-quality, fuel-resistant oil pump gasket with AFM construction and aluminum core bonded to a nitrile rubber coating. Made in the USA.

€7.61 €9.86

-€5.21

EASTERN MOTORCYCLE PARTS Left Side Crankcase Bearing Spacers — 0.1055"–0.1065", 5 Pack

High-quality OEM replacement spacers for left-side crankcase bearings. Made in the USA.

€14.74 €19.95

Crankcase Roller Bearings for Knucklehead — Standard, 12-pack

-€3.23

EASTERN MOTORCYCLE PARTS Crankcase Roller Bearings for Knucklehead — Standard, 12-pack

Roller bearings for Knucklehead crankcases. Precision fit for rebuilds and restorations. Made in the U.S.A.

€9.16 €12.39

Out of Stock

COMETIC Oil Pump Gasket

Oil Pump Gasket designed for Harley-Davidson motorcycles, made in the U.S.A. Provides reliable sealing to prevent oil leaks.

€8.82

Left Side Crankcase Bearing Spacers — 0.1075"–0.1085", 5 pack, Chrome

-€5.21

EASTERN MOTORCYCLE PARTS Left Side Crankcase Bearing Spacers — 0.1075"–0.1085", 5 pack,...

OEM-quality left-side crankcase bearing spacers. Made in the USA.

€14.74 €19.95

Crankcase Roller Bearings for Knucklehead — Oversize (+0.0008"), 12-pack

-€3.23
Out of Stock

EASTERN MOTORCYCLE PARTS Crankcase Roller Bearings for Knucklehead — Oversize...

Precision crankcase bearings for Knucklehead engines. Made in the U.S.A. Ideal for rebuilds and routine maintenance.

€9.16 €12.39

Out of Stock

COMETIC Oil Pump Gasket

Oil Pump Gasket designed for Harley-Davidson motorcycles, made in the U.S.A. Provides reliable sealing to prevent oil leaks.

€7.55

$Left Side Crankcase Bearing Spacers — 0.1095\"–0.1105\", 5-pack$

-€5.21

EASTERN MOTORCYCLE PARTS Left Side Crankcase Bearing Spacers — 0.1095\"–0.1105\", 5-pack

OEM replacement spacers for left-side crankcase applications. Made in the USA.

€14.74 €19.95

-€28.54
Out of Stock

EASTERN MOTORCYCLE PARTS Right Side Crankcase Bushing — Standard

Precision-machined bushing for engine housings. Made in the U.S.A. Durable construction for reliable fit and performance.

€80.66 €109.20

Out of Stock

COMETIC Inspection Cover Gasket

Premium Inspection Cover Gasket made in the U.S.A. for Harley-Davidson models.

€18.60

-€62.16

FEULING OIL PUMP CORP. Reaper® 405 Cam — Exhaust Duration 205°, Intake Duration 200°

Wide powerband increases torque and horsepower across the rpm range. Direct bolt-in for M8 engines; works with stock valve springs, pushrods, lifters and exhaust. Made in USA.

€241.81 €303.97

-€5.21

EASTERN MOTORCYCLE PARTS Left Side Crankcase Bearing Spacers — 0.1115"-0.1125", 5 pack

OEM-quality left-side crankcase bearing spacers, built in the USA for reliable fit and durability.

€14.74 €19.95

-€5.21

EASTERN MOTORCYCLE PARTS Breather Separator Plate — 5 pack

Exact original-equipment replica breather separator plate. Screens and additional plates sold separately. Made in the U.S.A.

€14.74 €19.95

Out of Stock

COMETIC Housing to Motor Chain Gasket

Housing to Motor Chain Gasket - Made in the U.S.A., ensuring durability and a perfect fit for Harley-Davidson motorcycles.

€20.20

Left Side Crankcase Bearing Spacers — 0.1135"–0.1145", 5 Pack, Chrome

-€5.21

EASTERN MOTORCYCLE PARTS Left Side Crankcase Bearing Spacers — 0.1135"–0.1145", 5 Pack,...

High-quality OEM replacement components.

Made in the USA.

Sold in multi-packs for value.

€14.74 €19.95

-€6.26

EASTERN MOTORCYCLE PARTS Breather Separator Screen — 5 Pack, A-25275-36

Exact OEM replica breather separator screen. Plates sold separately. Made in the U.S.A.

€17.70 €23.96

Left Side Crankcase Bearing Spacers — 0.1155"–0.1165", 5 pack, Chrome

-€5.21
Out of Stock

EASTERN MOTORCYCLE PARTS Left Side Crankcase Bearing Spacers — 0.1155"–0.1165", 5 pack,...

High-quality OEM replacement components. Made in the USA.

€14.74 €19.95

-€13.08

EASTERN MOTORCYCLE PARTS Rocker Arm Shaft — M-4-4534

Precision-machined replacement shaft for motorcycle valve-train assemblies. Made in the U.S.A.

€36.97 €50.05

Out of Stock

COMETIC Starter Gasket

High-quality Starter Gasket made from premium fuel-resistant materials for long-term reliability. Made in the USA.

€7.00

Left Side Crankcase Bearing Spacers — 0.1175"–0.1185", 5 pack, Chrome

-€5.21

EASTERN MOTORCYCLE PARTS Left Side Crankcase Bearing Spacers — 0.1175"–0.1185", 5 pack,...

High-quality OEM replacement components for left side crankcase bearing spacers.

Made in the USA.

€14.74 €19.95

-€7.25
Out of Stock

EASTERN MOTORCYCLE PARTS Balance Shaft Spacer Kit — sizes .130–.210 in

Includes one spacer of each size (.130–.210 in). Precision machined for consistent thickness. Made in the U.S.A.

€20.48 €27.73

Out of Stock

COMETIC Starter Gasket

High-quality Starter Gasket made from premium fuel-resistant materials for long-term reliability. Made in the USA.

€12.60

Left Side Crankcase Bearing Spacers — 0.1195–0.1205" diameter, 5-pack

-€5.21

EASTERN MOTORCYCLE PARTS Left Side Crankcase Bearing Spacers — 0.1195–0.1205" diameter,...

High-quality OEM left-side crankcase bearing spacers manufactured in the USA for reliable fit and durability.

€14.74 €19.95

Motor Sprocket Shaft Spacer — Sprocket, A-24008-03

-€7.83

EASTERN MOTORCYCLE PARTS Motor Sprocket Shaft Spacer — Sprocket, A-24008-03

Precision shaft spacer for sprocket assemblies. Made in the USA.

€22.15 €29.98

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