Engine (5)

-€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

-€24.44

JIMS Rocker Arm Shaft — Part 17611-66B

Durable rocker arm shaft for precise valve-train operation. Made in the U.S.A.

€95.06 €119.50

-€18.35

JIMS Rocker Arm Bushings — 8-pack

Premium American-made valve-train components for precision performance and long service life.

€71.35 €89.70

Roller Rocker Arms — fits cams to 0.700" lift at 1.625 ratio, set of 4, steel

-€228.22

JIMS Roller Rocker Arms — fits cams to 0.700" lift at 1.625 ratio,...

Ultra-light roller rocker arms with 660 bronze bushings and a bearing-grade roller tip. Accepts up to 0.700" lift; Twin Cam boxes may need clearance.

€887.55 €1,115.77

-€30.23

JIMS Crank Pin — 3-hole, Silver

Quality replacement that equals or exceeds OEM specifications. Made in the U.S.A.

€117.56 €147.79

-€21.77

EASTERN MOTORCYCLE PARTS Tappet Rollers — 4-pack

Premium valve-train replacement components, precision machined for durability. Made in the U.S.A.

€61.51 €83.28

-€25.75

JIMS Billet Tappet Guide — 7075-T6 aluminum

Precision-machined billet tappet guide with helical grooves for improved lubrication. Made in the U.S.A.

€100.16 €125.91

-€7.65

EASTERN MOTORCYCLE PARTS Flywheel Thrust Washers — Standard

Replacement thrust washers designed to meet or exceed original equipment manufacturer specifications. Made in the U.S.A.

€21.60 €29.25

-€22.74

JIMS Motor Sprocket Shaft — JIMS, 24001-30

Precision-machined motor sprocket shaft for reliable power transfer. Made in the U.S.A.

€88.47 €111.21

-€34.23

JIMS Pinion Gear Shaft — JIMS 24006-73

Precision pinion gear shaft engineered for smooth gearbox operation. Made in the U.S.A.

€133.14 €167.37

-€29.41

JIMS Right-Side Crankcase Bushing — Standard size

Precision right-side engine-housing insert with 360° oiling. Made in the U.S.A. Provides reliable support and reduced wear.

€114.35 €143.76

-€31.75

JIMS Big Axle™ Powerglide™ Tappets — 0.8425" diameter, hydraulic

Precision-engineered rollers and enlarged axle eliminate play for improved cam tracking. Made in the U.S.A.

€123.44 €155.19

-€2.64

EASTERN MOTORCYCLE PARTS Oil Pump Repair Kit — EASTERN MOTORCYCLE PARTS 17-0126

Replacement components to rebuild and rebush most oil pumps. Made in the U.S.A.

€8.36 €11.00

-€4.00

EASTERN MOTORCYCLE PARTS Oil Pump Gasket/Bushing Kit — 17-0129

Complete gasket and bushing set for oil pump service. Made in the U.S.A.

€11.28 €15.28

-€11.01

EASTERN MOTORCYCLE PARTS Oil Pump Shaft/Bushing Kit — 17-0157

Replacement set for worn rotating and sleeve components; precise fit and durable construction. Made in the U.S.A.

€31.14 €42.15

-€2.53

EASTERN MOTORCYCLE PARTS Oil Pump Relief Valve Springs — 10 Pack

Direct replacement spring for Big Twin oil pumps; restores relief valve function and oil pressure control.

€7.15 €9.68

Oil Pump Relief Valve Springs — Oil pump check valve, 10 pack, A-26262-80

-€2.51

EASTERN MOTORCYCLE PARTS Oil Pump Relief Valve Springs — Oil pump check valve, 10 pack,...

Replacement spring for oil pump relief valve for Big Twin oil pumps. Restores correct pressure and valve operation.

€7.09 €9.60

-€8.24

COMP CAMS V-Thunder™ Tappet Assembly — COMP CAMS Hy-Rev, Hydraulic, 7410-1

Oil-metering hydraulic roller lifter with hardened high-carbon/chromium rollers, carbo-nitrided pushrod seat, and 100% testing; HY-REV™ and PRO-MAGNUM™ variants.

€23.31 €31.55

-€37.49

JIMS Powerglide™ Tappets — 0.7310" diameter, Standard, Hydraulic

Precision-machined Powerglide™ hydraulic tappets, hand-fit for exact cam timing and extended roller life.

€145.77 €183.26

-€30.63

JIMS Powerglide™ Tappets — Standard, 0.7310" diameter

Precision Powerglide™ tappets for cast iron or aluminum tappet blocks. Recommend fitting with .0007"–.0012" clearance. Hand-fit hydraulic unit to .0002" for exact cam timing.

€119.11 €149.74

-€47.62

JIMS Powerglide™ Tappets — Oversize (+0.005"), 0.7360", Hydraulic

Precision billet-machined tappets, hand-fitted for exact cam timing and improved roller life.

€185.22 €232.84

-€36.91

JIMS Tappets — Standard, Solid

Precision roller assembly with larger outer rollers, smaller pin bearings for higher rpm, and an enlarged axle that eliminates internal movement. Made in the U.S.A.

€143.55 €180.46

-€34.50

JIMS Big Axle™ Powerglide™ Tappets — Diameter 0.9035"

High-precision hydraulic tappets with micro-finish bore and oversized axle for improved cam tracking.

€134.17 €168.67

-€35.43

JIMS Hydrosolid Tappets — 0.8425" diameter

Perform like hydraulics up to 5,500 rpm, then convert to solid tappets for roughly 3–6 more usable horsepower; prevents hydraulic pump-up at high rpm; requires adjustable pushrods; made in the U.S.A.

€137.81 €173.24

-€48.84

JIMS Hydrosolid Tappets — 0.9035" diameter

Performs like a self-adjusting fluid lifter to 5,500 rpm, then becomes a solid lifter for about 3–6 additional hp; requires adjustable pushrods. Made in the U.S.A.

€138.01 €186.85

-€36.45

JIMS Powerglide™ Tappets — Oversize (+0.002"), Diameter 0.7330"

Hand-fit hydraulic tappets offering precise roller alignment and exact cam timing; recommend .0007"–.0012" block clearance.

€141.75 €178.20

Powerglide™ Tappets — 0.7310" diameter, Standard

-€25.38

JIMS Powerglide™ Tappets — 0.7310" diameter, Standard

Precision-machined hydraulic tappets for cast iron or aluminum blocks. Fitted to exact clearances for long roller life and accurate cam timing.

€98.68 €124.06

Powerglide™ Tappets — 0.7330" diameter, Oversize +0.002", Standard Hydraulic

-€26.20

JIMS Powerglide™ Tappets — 0.7330" diameter, Oversize +0.002",...

Precision billet-steel hydraulic tappets for Powerglide applications. Hand-fit for exact cam timing and extended roller life.

€101.89 €128.09

-€26.20

JIMS Powerglide™ Tappets — 0.7360" diameter, Oversize +0.005"

Fits cast iron and aluminum valve-lifter blocks
Billet bearing metal construction
Hand fit hydraulic unit, .0002" running fit
Recommended block clearance .0007"–.0012"

€101.89 €128.09

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