Internal Parts (2)

-€9.10

EASTERN MOTORCYCLE PARTS Pinion Shaft Bushing — Standard, Pinion shaft, A-25582-73

Precision brass bushing that supports the pinion shaft and preserves gear alignment. Made in the U.S.A.

€25.70 €34.80

-€2.98

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

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

€11.57 €14.55

-€2.98

EASTERN MOTORCYCLE PARTS Bearing Roller Set — Oversize (+0.001 in), connecting rod

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

€9.39 €12.37

-€3.03

EASTERN MOTORCYCLE PARTS Bearing Roller Set — Oversize +0.0006", Connecting rod

Includes short and long rollers. Sold in sets. Made in the USA.

€9.58 €12.61

Bearing Roller Set — Oversize outside diameter (+0.0008"), Connecting rod

-€3.03

EASTERN MOTORCYCLE PARTS Bearing Roller Set — Oversize outside diameter (+0.0008"),...

Includes short and long rollers. Sold as a set. Made in the USA. Precision-ground, matched rollers for reliable performance.

€9.58 €12.61

-€6.09

EASTERN MOTORCYCLE PARTS Bearing — 5-speed Big Twin fitment, open end

Replacement mainshaft bearing for 5-speed Big Twins; restores smooth shifting and reduces transmission play.

€17.23 €23.32

-€4.56

EASTERN MOTORCYCLE PARTS Bearing — Open end, mainshaft fit for 5-speed Big Twins

Replacement mainshaft bearing for 5-speed Big Twins.

€12.90 €17.46

-€8.14

EASTERN MOTORCYCLE PARTS Cam Needle Bearing — A-9058

High-quality cam needle bearing, better than OE replacement for smooth valve operation.

€23.00 €31.14

-€7.62

EASTERN MOTORCYCLE PARTS Bearing — mainshaft fit for 5-speed Big Twin

Replacement mainshaft bearing for 5-speed Big Twins; direct-fit solution to restore proper transmission function.

€21.55 €29.17

-€17.53

EASTERN MOTORCYCLE PARTS Left Side Sprocket Shaft Replacement Bearing — Pinion, A-24605-07

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

€49.52 €67.05

$Rocker Arm Shims — 0.007\", 10-pack$

-€2.49

EASTERN MOTORCYCLE PARTS Rocker Arm Shims — 0.007\", 10-pack

Precision shims for accurate valve clearance adjustment. Made in the U.S.A.

€7.02 €9.51

-€2.49

EASTERN MOTORCYCLE PARTS Rocker Arm Shims — 0.005", 10-pack

Precision shims for adjusting valve clearance. Made in the U.S.A.

€7.02 €9.51

-€2.49

EASTERN MOTORCYCLE PARTS Rocker Arm Shims — 0.015 in, front/rear

Precision shims to maintain rocker arm clearance. Made in the U.S.A.

€7.02 €9.51

-€5.00

EASTERN MOTORCYCLE PARTS Rocker Arm Shaft Spacers — 4-pack, front & rear

Precision-machined spacers that ensure correct rocker arm shaft alignment and reduce wear.

€14.11 €19.11

-€2.53

EASTERN MOTORCYCLE PARTS Rocker Arm Washers — Rocker Arm Shaft, Front, Rear

Steel, zinc-finished washers to replace worn pieces beneath the rocker shaft nuts. Made in the U.S.A.

€7.15 €9.68

-€4.06

EASTERN MOTORCYCLE PARTS Nuts RCKR ARM 7872/7275 — 4 pack

Precision nuts with a corrosion-resistant finish for reliable fastening and vibration resistance.

€11.49 €15.55

-€4.03

EASTERN MOTORCYCLE PARTS Pushrod Cover Spring — 10-pack, Black

OEM-quality replacement springs. Sold to dealers in 10-packs and individually to customers.

€11.39 €15.42

-€25.32

EASTERN MOTORCYCLE PARTS Tappet — Standard, A-18492-48

Precision valve component made in the U.S.A., engineered for dependable performance and long service life.

€71.53 €96.85

-€22.78

EASTERN MOTORCYCLE PARTS Tappet — Standard

Precision-machined tappet for reliable valve actuation. Made in the U.S.A.

€64.39 €87.17

-€2.75

COLONY OEM-Style Oil Pump Plug — Chrome

Precision OEM-style oil pump plug for reliable sealing and easy installation. Made in the USA.

€7.80 €10.55

Right Crankcase Roller Bearing Assembly — Standard, A-24650-58

-€13.80

EASTERN MOTORCYCLE PARTS Right Crankcase Roller Bearing Assembly — Standard, A-24650-58

Complete right crankcase roller bearing assembly. Includes rollers and retainer. Made in the U.S.A.

€39.00 €52.80

-€2.61

COLONY Tappet Adjuster Locknuts — 4-pack

Split locknuts with 9/32"-32 thread; made in the U.S.A.

€7.39 €10.00

-€14.73

COLONY Replacement Aluminum Pushrods — Set of 4

Aircraft-grade pushrods with heat-treated steel tips; fits stock stroke lengths.

€57.31 €72.04

-€17.48

COLONY Replacement Cylinder Stud Set — 8-pack

Heat-treated studs that meet or exceed original equipment standards for reliable clamping and long service life.

€67.95 €85.43

-€5.70

EASTERN MOTORCYCLE PARTS Tappet Adjusting Screws — 4 Pack

Precision valve-adjusting screws with durable steel construction and corrosion-resistant finish. Made in the U.S.A.

€17.98 €23.68

-€6.11

EASTERN MOTORCYCLE PARTS Cam Lock Washers — 5-pack

Secure, low-profile washers that resist vibration and maintain clamp force. Made in the U.S.A.

€17.27 €23.38

-€1.48

EASTERN MOTORCYCLE PARTS Mainshaft Spacers — 10-pack

Precision mainshaft spacers made in the U.S.A., engineered for accurate shaft spacing and reliable performance.

€4.17 €5.65

-€7.57

EASTERN MOTORCYCLE PARTS Pulley Spacer — A-33334-85

Precision spacer for belt-driven pulley systems. Made in the U.S.A.

€21.40 €28.97

-€16.93

COLONY Twin Cam Quick Install Lower Pushrod Tube Kit — 4-pack, lower

Kit that provides four short lower tubes and clips for easy access to the adjuster and lock nuts when installing adjustable pushrods on Twin Cam motors.

€65.86 €82.79

-€16.53

COLONY Pushrod Tube Kit — Chrome, Inner mounting, Set of 4

OEM-duplicate pushrod tube kits for proper fitment. Upper, lower and inner cover kits sold separately. Made in the U.S.A.

€20.77 €37.30

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