Engine (7)

Idler Gear & Circuit Breaker Bushings — fits '36-'69 Big Twin, '32-'73 45"

-€5.71

EASTERN MOTORCYCLE PARTS Idler Gear & Circuit Breaker Bushings — fits '36-'69 Big Twin,...

Circuit breaker and idler gear bushings for '36-'69 Big Twin
Idler gear bushings for '32-'73 45"
Made in the USA

€16.17 €21.88

-€5.21

EASTERN MOTORCYCLE PARTS Bearing — Closed End

Replacement mainshaft bearing for 5-speed Big Twins.

€14.70 €19.91

Retaining Ring — 4 Speed, Third Gear Main Shaft, Silver

-€2.59

EASTERN MOTORCYCLE PARTS Retaining Ring — 4 Speed, Third Gear Main Shaft, Silver

High-quality OEM replacement component for reliable performance and precise fit.

€7.33 €9.92

Squareback Taillight Gasket — Fits '99–'24 Harley-Davidson, 5-pack

-€5.48

CUSTOM DYNAMICS Squareback Taillight Gasket — Fits '99–'24 Harley-Davidson,...

Direct-fit replacement for Squareback taillight gaskets; fits '99–'24 Harley-Davidson models. Sold as a multi-pack.

€21.33 €26.81

-€3.61

EASTERN MOTORCYCLE PARTS Rocker Arm Shaft Spacers — 10-pack

Precision spacers that align the rocker arm tip with the valve stem to improve valvetrain geometry and reliability. Made in the USA.

€10.19 €13.80

-€3.61

EASTERN MOTORCYCLE PARTS Rocker Arm Shaft Springs — 10 pack

Precision-engineered components that restore valve train performance and resist fatigue. Made in the U.S.A.

€10.19 €13.80

-€4.70

EASTERN MOTORCYCLE PARTS Rocker Arm Block Nuts — Hex, 10 Pack

OEM replacement quality. Made in the USA. Durable, corrosion-resistant finish; install to manufacturer torque specifications.

€13.25 €17.95

-€3.64

EASTERN MOTORCYCLE PARTS Snap Rings — 10-pack, pinion shaft bearing

OEM-quality snap rings for secure shaft retention and reliable replacement.

€10.28 €13.92

-€1.03

EASTERN MOTORCYCLE PARTS Snap Rings — Shifter lever pin, 5-speed, Silver

High-quality OEM replacement components for maintenance and repair.

€2.87 €3.90

-€2.07

EASTERN MOTORCYCLE PARTS Snap Rings — 3/4 ring, 10-pack, Silver

High-quality OEM replacement components for reliable performance and precise fit.

€5.86 €7.93

-€1.03

EASTERN MOTORCYCLE PARTS Snap Rings — 5-speed, 10-pack, Gold

High-quality OEM replacement components for reliable retention and operation.

€2.87 €3.90

-€2.59
Out of Stock

EASTERN MOTORCYCLE PARTS Snap Rings — 10-pack, Black, A-11046

High-quality OEM replacement snap rings for reliable fit and long service life.

€7.33 €9.92

Snap Rings — main shaft ball bearing, 5-speed, 3/4 ring, 5-pack, silver raw

-€6.79

EASTERN MOTORCYCLE PARTS Snap Rings — main shaft ball bearing, 5-speed, 3/4 ring,...

High-quality OEM replacement components that provide secure shaft retention for transmission and drivetrain repairs.

€19.18 €25.97

-€3.11
Out of Stock

EASTERN MOTORCYCLE PARTS Snap Rings — 10 Pack, Silver

High-quality OEM replacement components for reliable performance.

€8.81 €11.92

-€2.59

EASTERN MOTORCYCLE PARTS Snap Rings — 10-pack, pinion shaft, silver

High-quality OEM replacement component for secure retention and easy installation.

€7.33 €9.92

-€2.07

EASTERN MOTORCYCLE PARTS Snap Rings — 3/4 ring, 10 Pack, Silver

High-quality OEM replacement components for reliable performance and easy installation.

€5.86 €7.93

-€4.70

EASTERN MOTORCYCLE PARTS Snap Rings — 3/4 ring, countershaft 5-speed, 10-pack

High-quality OEM replacement components for reliable retention and long service life.

€13.25 €17.95

-€4.17

EASTERN MOTORCYCLE PARTS Snap Rings — Main shaft, 4-speed, 10 pack, Silver

High-quality OEM replacement snap rings for dependable axial retention.

€11.77 €15.94

-€2.59

EASTERN MOTORCYCLE PARTS Snap Rings — Main shaft, 4-speed, 3rd gear, 10-pack, Silver

High-quality OEM replacement snap rings for secure retention and reliable service.

€7.33 €9.92

Snap Rings — Countershaft, 4-Speed, 2nd Gear, 10 Pack

-€3.64

EASTERN MOTORCYCLE PARTS Snap Rings — Countershaft, 4-Speed, 2nd Gear, 10 Pack

High-quality OEM replacement snap rings for secure component retention. Ideal for repair and maintenance.

€10.28 €13.92

-€3.64

EASTERN MOTORCYCLE PARTS Snap Rings — 10 Pack, Silver

OEM-grade components for secure retention and long service life.

€10.28 €13.92

-€5.21

EASTERN MOTORCYCLE PARTS Snap Rings — 3/4 ring, silver, 10-pack

High-quality OEM replacement components for dependable fit and performance.

€14.74 €19.95

-€3.11

EASTERN MOTORCYCLE PARTS Snap Rings — Inner primary cover, 10-pack, Silver

High-quality OEM replacement components for reliable fit and retention.

€8.81 €11.92

-€46.77

EASTERN MOTORCYCLE PARTS Tappet — Oversize (+0.005")

Solid tappet assembly for improved high-RPM stability; made in the USA.

€50.08 €96.85

-€12.03

EASTERN MOTORCYCLE PARTS Rocker Box Stud Kit — 8 Pack

Includes eight long studs, two short studs and one top motor mount stud. One kit required per head.

€34.00 €46.03

-€5.21
Out of Stock

EASTERN MOTORCYCLE PARTS Top Motor Mount Studs — 4 pack

Durable mounting hardware delivers secure clamping, corrosion resistance, and precise fit. Made in the U.S.A.

€14.74 €19.95

-€5.00

EASTERN MOTORCYCLE PARTS Snap Rings — 3/4 ring, countershaft, black raw finish, V-13-117

High-quality OEM replacement snap rings for countershaft applications with precise fit and durable construction.

€14.22 €19.22

-€10.27
Out of Stock

EASTERN MOTORCYCLE PARTS Oil Pump Drive Gear — A-26349-54, EASTERN MOTORCYCLE PARTS

Precision oil pump drive gear engineered for reliable lubrication and long service life. Made in the U.S.A.

€29.01 €39.28

-€8.36

EASTERN MOTORCYCLE PARTS Oil Pump Drive Shaft Bushing — A-24641-36

Precision replacement bushing for oil pump drive shafts. Made in the U.S.A.

€23.64 €32.00

Oil Pump Relief Valve Plunger — A-26400-82

-€2.59

EASTERN MOTORCYCLE PARTS Oil Pump Relief Valve Plunger — A-26400-82

Oil pump relief valve plunger. Made in the USA. Restores proper oil pressure by replacing worn or damaged plungers.

€7.33 €9.92

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