Engine (11)

-€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

-€46.68

GARDNER-WESTCOTT Big Twin Motor Sets — Chrome, Silver

Complete Big Twin motor sets including side covers and motor mounts; made in the U.S.A.

€181.56 €228.24

-€46.65

GARDNER-WESTCOTT Big Twin Motor Sets — Chrome, Silver, Polished

Complete Big Twin motor set including side covers, lifter base timing plug, inner primary mount, tip, and front and rear motor mounts. Made in the U.S.A.

€181.48 €228.13

-€33.97

GARDNER-WESTCOTT Big Twin Motor Sets — Silver, Polished, Stainless Steel

Complete motor sets for Big Twin include side covers, lifter base timing plug, inner primary mount, tip, and front and rear motor mounts.

€132.07 €166.04

-€39.08

GARDNER-WESTCOTT Big Twin Motor Sets — Silver, Stainless Steel

Complete Big Twin motor sets with side covers, lifter base timing plug, inner primary mount, tip, and front and rear motor mounts. Made in the U.S.A.

€151.98 €191.06

-€9.40

GARDNER-WESTCOTT Primary Cover Bolt Kit — Primary cover only, Silver

Complete bolt kit for the primary cover; includes all hardware for quick installation.

€36.51 €45.91

-€8.03

GARDNER-WESTCOTT Primary Cover Bolt Kit — Silver, Stainless Steel

Premium fasteners made in the U.S.A. for secure assembly.

€31.22 €39.25

-€13.08

GARDNER-WESTCOTT Primary Clutch/Chain Cover Bolt Kit — Silver

Complete bolt set for motorcycle cover fastening. Made in the U.S.A.

€50.84 €63.92

-€13.10
Out of Stock

GARDNER-WESTCOTT Rocker Box Mounting Kit — GARDNER-WESTCOTT, C-80-115Y

Includes all hex-head bolts, Allen-head bolts and washers needed to install a pair of rocker boxes on a motor. Made in the U.S.A.

€50.92 €64.02

-€8.22
Out of Stock

GARDNER-WESTCOTT Caliper Mounting Bolt Kit — Socket-Head, Chrome

Socket-head caliper mounting bolt kit replaces original equipment mounting bolts and washers. Made in the United States.

€32.00 €40.22

Carburetor Socket-Head Bolt Kit — For CV Carburetors, Chrome

-€3.09
Out of Stock

GARDNER-WESTCOTT Carburetor Socket-Head Bolt Kit — For CV Carburetors, Chrome

Replaces stock screws with stronger fasteners. Made in the U.S.A.

€12.01 €15.10

-€16.14

GARDNER-WESTCOTT Head Bolt Set — C-74-10, Chrome

Secures the cylinder head to the engine block; made in the USA.

€62.80 €78.94

-€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

-€5.68

GARDNER-WESTCOTT Transmission Oil Fill Plug — Oil pump plug, Silver

Side-removable with a socket-head wrench. Easy-to-use fill cap. Made in the United States.

€22.14 €27.82

-€3.26

GARDNER-WESTCOTT Generator Mount Bolt Set — Chrome

Complete set of replacement bolts for generator mount; easy installation and reliable fit.

€12.67 €15.93

-€19.89

GARDNER-WESTCOTT Head Bolt Set — Chrome

Secures cylinder head to the engine block. Made in the USA.

€77.38 €97.27

-€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

-€0.93
Out of Stock

GARDNER-WESTCOTT Chrome Hex Drain Plug — 1/8" NPT (Male)

Hex drain plug sold individually. Made in the U.S.A.

€3.65 €4.58

Hose and Tank Fitting — 1/8" NPT male, 3/8" hose fitting, oil tank, Chrome

-€3.18
Out of Stock

GARDNER-WESTCOTT Hose and Tank Fitting — 1/8" NPT male, 3/8" hose fitting, oil...

Secure replacement fitting for connecting hoses to fluid tanks; precision machined for reliable sealing and long service life.

€12.40 €15.58

-€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

-€10.47

EASTERN MOTORCYCLE PARTS Top Motor Mount — Top, Chrome

Durable top motor mount set; includes both support brackets. No mounting hardware included.

€29.56 €40.03

-€18.14

EASTERN MOTORCYCLE PARTS Top Motor Mount — Top mounting position, Chrome

Durable metal top motor mount with integrated switch and choke cable bracket. Simple bolt-on installation.

€51.30 €69.44

-€3.11

EASTERN MOTORCYCLE PARTS Main Bearing Retainer Rings — Mainshaft, 10-pack

High-quality OE replacement components that deliver precise fit and reliable bearing retention.

€8.81 €11.92

-€3.64

EASTERN MOTORCYCLE PARTS Main Bearing Retainer Rings — Mainshaft, 10-pack

High-quality OE replacement components for reliable bearing retention and precise fit.

€10.28 €13.92

-€9.78

EASTERN MOTORCYCLE PARTS Right Crankcase Roller Bearing Assembly — Standard

Complete right-side crankcase roller bearing assembly; includes rollers and retainer. Made in the U.S.A.

€27.65 €37.43

-€5.21

EASTERN MOTORCYCLE PARTS Shifter Finger Rollers — 10 Pack, Silver

Reliable shifter finger rollers for smooth gear changes; made in the USA.

€14.74 €19.95

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