Engine (7)

-€4.64

EASTERN MOTORCYCLE PARTS Dowel Pins — 0.394" x 0.375" L, 10 pack

Replacement dowel pins for precise alignment and secure assembly.

€13.14 €17.78

Motor Sprocket Shaft Spacer — EASTERN MOTORCYCLE PARTS, A-24009-06

-€7.83

EASTERN MOTORCYCLE PARTS Motor Sprocket Shaft Spacer — EASTERN MOTORCYCLE PARTS,...

Precision spacer for motor sprocket-to-shaft alignment. Made in the USA.

€22.15 €29.98

-€4.64

EASTERN MOTORCYCLE PARTS Dowel Pins — 0.374" x 0.400" L, 10 Pack

Replacement dowel pins for precise alignment and secure fit.

€13.14 €17.78

-€14.66

EASTERN MOTORCYCLE PARTS Sprocket Shaft Spacers — A-24029-55, 5 pack

Precision-machined alignment rings for accurate shaft spacing and durable performance. Made in the U.S.A.

€41.42 €56.08

-€7.31

EASTERN MOTORCYCLE PARTS Motor Sprocket Shaft Spacer — Sprocket

Precision spacer for correct sprocket alignment and smoother chain operation.

€20.66 €27.97

-€4.17

EASTERN MOTORCYCLE PARTS Steel Breather Valve Washer Kit — Steel, A-25313-SET

Includes one .110", .115", .120" and .125" washer ( .195" I.D. hole ). Made in USA. Use only steel washers with steel breather valves; do not mix steel and plastic parts.

€11.77 €15.94

-€12.56

EASTERN MOTORCYCLE PARTS Crankcase Main Bearing Thrust Washer — 5-pack

Thrust washer that controls axial movement of the main bearing in the crankcase; precision finished for reliable service.

€35.49 €48.05

-€4.26

EASTERN MOTORCYCLE PARTS Transmission Lock Tab Washers — 10-pack

Replace lock tab washers during transmission service to ensure fasteners remain securely locked.

€12.03 €16.29

-€4.26

EASTERN MOTORCYCLE PARTS Transmission Lock Tab Washers — 10 Pack

Replaced during transmission service to secure fasteners; fits a variety of Shovelhead applications.

€12.03 €16.29

-€4.26

EASTERN MOTORCYCLE PARTS Transmission Lock Tab Washers — 10 pack, A-33396-39

Replace lock tab washers whenever performing transmission work to maintain secure fastener locking and prevent loosening.

€12.03 €16.29

-€4.80

EASTERN MOTORCYCLE PARTS Transmission Lock Tab Washers — 10 Pack

Replace lock tab washers whenever transmission work is performed to ensure secure fasteners.

€13.53 €18.33

-€3.72

EASTERN MOTORCYCLE PARTS Transmission Lock Tab Washers — 10 pack

Replace lock tab washers during transmission work; inspect for damage and install new washers as a set.

€10.51 €14.23

-€3.23

EASTERN MOTORCYCLE PARTS Crankcase Roller Bearings for Knucklehead — Oversize (+0.0002")

Durable crankcase roller bearings for Knucklehead engines. Made in the U.S.A.

€9.16 €12.39

Crankcase Roller Bearings for Knucklehead — Oversize (+0.0004"), 12-pack

-€3.23
Out of Stock

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

Precision crankcase components for Knucklehead restoration. Made in the U.S.A. Professional installation recommended.

€9.16 €12.39

-€7.31

EASTERN MOTORCYCLE PARTS Knucklehead Oil Line — Chrome

Reliable oil line engineered for classic Knucklehead motorcycles, designed for straightforward installation.

€20.66 €27.97

-€15.66

EASTERN MOTORCYCLE PARTS Left Side Sprocket Shaft Replacement Bearing — Race, A-24004-RACE

Replacement bearing for left-side sprocket shaft. Bearing and race sold separately. Made in the USA.

€44.25 €59.91

-€4.17

EASTERN MOTORCYCLE PARTS Rocker Shaft Nuts — 10-pack, Black

7/16"-20 rocker shaft nuts made in the USA, built for reliable thread fit in restoration and maintenance.

€11.77 €15.94

-€36.34

EASTERN MOTORCYCLE PARTS Motor Sprocket Shaft — EASTERN MOTORCYCLE PARTS, A-24001-72

High-quality precision-manufactured sprocket shaft. Made in the U.S.A.

€102.68 €139.02

Transmission Side Cover Bolt Kit — Chrome

-€13.59
Out of Stock

GARDNER-WESTCOTT Transmission Side Cover Bolt Kit — Chrome

Durable hardware set for secure cover fastening. Made in the USA. Verify fitment before installation.

€52.90 €66.49

Transmission Side Cover Bolt Kit — socket-head, chrome

-€12.64
Out of Stock

GARDNER-WESTCOTT Transmission Side Cover Bolt Kit — socket-head, chrome

Complete bolt kit for transmission side cover; includes all necessary fasteners. Made in the USA.

€49.14 €61.78

-€20.07

GARDNER-WESTCOTT Primary and Derby Cover Bolt Kit — Chrome, Steel

Complete bolt kit for primary and derby cover. Made in the U.S.A.

€78.08 €98.15

-€29.61
Out of Stock

GARDNER-WESTCOTT Motor Mount Kit — Chrome, Front

Durable engine support assembly made in the U.S.A., with precision components and complete hardware for secure mounting.

€115.11 €144.72

-€84.11

GARDNER-WESTCOTT Big Twin Motor Sets — Chrome, Silver

Complete motor set with all side covers and mounts
Includes lifter base timing plug and inner primary mount
Made in the U.S.A.

€327.08 €411.19

-€72.27

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

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

€281.01 €353.28

-€82.78

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

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.

€321.93 €404.71

-€10.46
Out of Stock

GARDNER-WESTCOTT Caliper Mounting Bolt Kit — Rear, Chrome

Replaces OEM caliper mounting bolts and washers. Made in the USA.

€40.65 €51.11

-€1.40

GARDNER-WESTCOTT Timing Cover Bolt Kit — C-20-37, Chrome

Complete bolt kit for timing cover installation. Includes necessary fasteners for a secure fit; easy to install.

€5.48 €6.88

Handlebar Lever Switch Housing Master Cylinder Fastener — Handlebar lever mount, master cylinder, switch housing

-€7.48

GARDNER-WESTCOTT Handlebar Lever Switch Housing Master Cylinder Fastener —...

Durable precision fastener for secure component mounting. Made in the U.S.A.

€29.15 €36.63

-€1.32
Out of Stock

GARDNER-WESTCOTT Fork Drain Plugs — For 41 mm tubes

Precision-machined drain plugs that simplify fork oil changes. Made in the USA.

€5.11 €6.43

-€5.21

EASTERN MOTORCYCLE PARTS Bearing Roller Set — Connecting Rod, Oversize (+0.0006")

Includes short and long rollers; sold in sets; made in the USA.

€14.70 €19.91

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