Engine (2)

-€26.57

EASTERN MOTORCYCLE PARTS Crankcase Main Bearings — Main Crankshaft

Timken roller bearing kit for the main crankshaft; meets or exceeds OEM specifications. Made in USA.

€75.08 €101.65

-€9.10

EASTERN MOTORCYCLE PARTS Pinion Shaft Bushing — Standard, Pinion Shaft

Solid brass bushing offering precision fit, durable performance, and easy installation. Made in the USA.

€25.70 €34.80

On sale!
-€6.45

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

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

€8.10 €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

On sale!
-€2.59

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

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

€10.02 €12.61

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

On sale!
-€2.59

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.

€10.02 €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

-€2.49

EASTERN MOTORCYCLE PARTS Rocker Arm Shims — 0.007 in, 10 Pack

Precision shims that reduce excess rocker arm movement and help prevent damage; made in the USA.

€7.02 €9.51

$Rocker Arm Shims — 0.005\", 10 Pack$

-€2.49

EASTERN MOTORCYCLE PARTS Rocker Arm Shims — 0.005\", 10 Pack

Takes up excess space to ensure smooth rocker arm movement and prevent damage. Made in the USA.

€7.02 €9.51

-€2.49

EASTERN MOTORCYCLE PARTS Rocker Arm Shims — 0.015", 10-pack

Precision shims that correct rocker arm clearance to prevent wear and maintain valve-train performance.

€7.02 €9.51

-€5.00

EASTERN MOTORCYCLE PARTS Rocker Arm Shaft Spacers — Rocker arm shaft, 4-pack

Precise spacing for correct valve lift and improved engine efficiency.

Made in the USA.

€14.11 €19.11

-€2.53

EASTERN MOTORCYCLE PARTS Rocker Arm Washers — Rocker Arm Shaft, 25 pack

Replace the washers found under the rocker shaft nuts. Steel construction with zinc plating. Made in the USA.

€7.15 €9.68

-€4.06

EASTERN MOTORCYCLE PARTS Nuts Rocker Arm 7872/7275 — Rocker shaft, 4 Pack, Red

Precision nuts for reliable fastening and long-term durability.

€11.49 €15.55

-€55.53

JIMS Rocker Arm Shaft Kit — PN 5837

Performance rocker arm shafts and precision hardware machined from low-alloy case-hardened steel; hardware flats held to a .0005” parallel tolerance.

€215.98 €271.51

-€4.03

EASTERN MOTORCYCLE PARTS Pushrod Cover Spring — Black, 10 Pack

OEM-quality replacement spring for the pushrod cover assembly that maintains O-ring compression and reliable sealing.

€11.39 €15.42

-€42.27

JIMS Powerglide II Hydraulic Tappets — Standard, 0.842 in

Extensively developed hydraulic tappets featuring a billet body, increased roller width, hand-honed hydraulic cavity, over 30% higher dynamic load capacity, and improved lubrication for longer life. Made in the U.S.A.

€164.39 €206.66

-€40.73

JIMS Hydrosolid Tappets — Diameter 0.8420"

Performs as a hydraulic tappet to 5,500 rpm, then becomes a solid tappet for increased horsepower; requires adjustable pushrods. Made in the U.S.A.

€158.41 €199.14

-€25.32

EASTERN MOTORCYCLE PARTS Tappet — Standard

Solid tappet assembly providing high-RPM stability and durable performance, made in the USA.

€71.53 €96.85

-€22.78

EASTERN MOTORCYCLE PARTS Tappet — Standard

Solid tappet assembly
High RPM stability
Made in the USA

€64.39 €87.17

Powerglide™ Steady Roll Tappets — 0.8420" diameter, hydraulic, standard

-€33.39

JIMS Powerglide™ Steady Roll Tappets — 0.8420" diameter, hydraulic,...

Powerglide™ Steady Roll Tappets: billet steel body, hand‑honed hydraulic cavity, bronze Steady Roll bushing for increased load capacity, lubrication and life.

€129.84 €163.23

Powerglide™ Steady Roll Tappets — Oversize (+0.002 in), 0.8440 in diameter, Hydraulic

On sale!
-€26.50

JIMS Powerglide™ Steady Roll Tappets — Oversize (+0.002 in), 0.8440...

Powerglide™ Steady Roll tappets with a Steady Roll bronze bushing, billet steel body and enhanced lubrication for longer service life.

€103.07 €129.57

-€129.35

JIMS Flow Pro 1 Billet Oil Pump Body — Flow Pro 1, black

CNC-machined pump body with matched feed and return gears increases oil return and reduces drag. Includes body, gears, shaft and plugs; cover and mounting hardware not included.

€503.06 €632.41

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

On sale!
-€4.84

EASTERN MOTORCYCLE PARTS Tappet Adjusting Screws — 4 Pack

Made in the USA. Screw lock nuts with 9/32"-32 threads for secure valve adjustments.

€18.84 €23.68

-€6.11

EASTERN MOTORCYCLE PARTS Cam Lock Washers — 5 pack

0.060" thick locking washer made in the U.S.A. for dependable fastening.

€17.27 €23.38

-€3.04

EASTERN MOTORCYCLE PARTS Replacement Nylock Nuts — 5 pack, silver, countershaft

Lock-style threaded fasteners that resist loosening and secure shaft connections.

€8.59 €11.63

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