Engine (4)

-€3.72
Out of Stock

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

Reaper® 521 Cam — 521 Series, Intake 231° / Exhaust 243°, Lift 0.518" / 0.521"

-€62.16
Out of Stock

FEULING OIL PUMP CORP. Reaper® 521 Cam — 521 Series, Intake 231° / Exhaust 243°, Lift...

Aggressive Reaper® 521 cam grind optimized for 114" and larger engines. Recommended: high-flow exhaust and air cleaner for best results.

€241.81 €303.97

-€3.23
Out of Stock

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

-€413.37
Out of Stock

FEULING OIL PUMP CORP. HP+ Camchest Kit — 465 Series grind, Exhaust & Intake, Chain

Complete HP+ Camchest kit that improves oil pressure, scavenge capacity and valvetrain stability; includes pump, camplate, camshaft, lifters, fixed-length pushrods and hardware. Not for '23-'24 121" VVT models.

€1,607.53 €2,020.90

-€7.31
Out of Stock

EASTERN MOTORCYCLE PARTS Knucklehead Oil Line — Chrome

Supply line for Knucklehead engines with chrome-plated steel construction; bolt-on installation and original-style fittings.

€20.66 €27.97

Race Series® Camchest Kit with Full Travel Lifters — 521 Series grind, 243°/0.521" exhaust, 231°/0.518" intake

-€462.10
Out of Stock

FEULING OIL PUMP CORP. Race Series® Camchest Kit with Full Travel Lifters — 521...

Complete Race Series® camchest kit with full-travel hydraulic roller lifters — reduces temperature, increases oil pressure and prevents wet sumping.

€1,797.07 €2,259.17

OE+ Hydraulic Cam Chain Conversion Camchest Kit — 543 Series, Chain Drive

-€638.88
Out of Stock

FEULING OIL PUMP CORP. OE+ Hydraulic Cam Chain Conversion Camchest Kit — 543 Series,...

All-in-one OE+ camchest conversion kit with Feuling® pump, Reaper® cams, HP+® lifters, adjustable pushrods, tensioners, sprockets, chains and full hardware for reliable performance.

€1,805.49 €2,444.37

OE+ Hydraulic Cam Chain Conversion Camchest Kit — 574 series grind, 255° exhaust duration, 240° intake duration, chain drive

-€412.43
Out of Stock

FEULING OIL PUMP CORP. OE+ Hydraulic Cam Chain Conversion Camchest Kit — 574 series...

Complete OE+ hydraulic camchain conversion kit with Reaper® cams, HP+® hydraulic lifters and all hardware for cleaner, cooler, more reliable performance.

€1,603.86 €2,016.29

Reaper® 508 Cam — 508 Series grind, Chain

-€61.95
Out of Stock

FEULING OIL PUMP CORP. Reaper® 508 Cam — 508 Series grind, Chain

Reaper® 508 Cam — aggressive midrange camshaft that improves throttle response and acceleration. Requires high-lift valve springs and heavy-duty pushrods; dyno proven.

€240.95 €302.90

-€15.66
Out of Stock

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

Race Series® Camchest Kit with Full Travel Lifters — Grind 508 Series, Chain

-€488.08
Out of Stock

FEULING OIL PUMP CORP. Race Series® Camchest Kit with Full Travel Lifters — Grind 508...

Complete Race Series® camchest kit with full-travel hydraulic roller lifters; increases oil pressure and lowers oil/engine temps. Not for '23–'24 121" VVT motors.

€1,898.13 €2,386.21

-€4.17
Out of Stock

EASTERN MOTORCYCLE PARTS Rocker Arm Block Nuts — Rocker arm lock

5/16"-24 x 1/2" hex-style nuts for rocker arm blocks. Made in USA.

€11.77 €15.94

HP+® Chain Drive Conversion Kit with Hydraulic Tensioners — Camchest Kit, Chain Conversion

-€440.55
Out of Stock

FEULING OIL PUMP CORP. HP+® Chain Drive Conversion Kit with Hydraulic Tensioners —...

Upgrades '99–'06 Twin Cam engines to a hydraulic chain tensioner system that reduces engine temps, increases oil pressure, and eliminates wet sumping and oily air cleaners.

€1,713.24 €2,153.79

HP+® Chain Drive Conversion Kit with Hydraulic Tensioners — Chain Conversion, Kit

-€451.56
Out of Stock

FEULING OIL PUMP CORP. HP+® Chain Drive Conversion Kit with Hydraulic Tensioners —...

Complete HP+® chain drive conversion kit with hydraulic tensioners. Updates mechanical cams and tensioners, lowers engine temps, raises oil pressure, and includes pump, camshafts, lifters, bearings, gaskets, fasteners, and hardware.

€1,756.07 €2,207.63

Race Series® Conversion Chain Drive Camchest Kit — '99-'06 Twin Cam, Chain

-€490.75
Out of Stock

FEULING OIL PUMP CORP. Race Series® Conversion Chain Drive Camchest Kit — '99-'06...

Updates mechanical cams and tensioners to a hydraulic tensioner system. Eliminates wet sumping and blowby. Includes pump, camplate, REAPER® conversion camshafts, hydraulic roller lifters, adjustable pushrods, sprockets, tensioners, chains, spacers, Timken® bearings, gaskets and hardware. Made in the USA. Does not fit '06 Dyna; fits '99-'06 Twin Cam engines.

€1,908.47 €2,399.22

HP+® Chain Drive Conversion Kit with Hydraulic Tensioners — '99-'06 Twin Cam

-€451.56
Out of Stock

FEULING OIL PUMP CORP. HP+® Chain Drive Conversion Kit with Hydraulic Tensioners —...

Upgrade '99-'06 Twin Cam engines with a complete chain drive conversion kit that adds hydraulic tensioners, a high-volume oil pump, camshafts and all installation hardware.

€1,756.07 €2,207.63

Race Series® Camchest Kit — 594 series grind, chain

-€441.44
Out of Stock

FEULING OIL PUMP CORP. Race Series® Camchest Kit — 594 series grind, chain

Complete camchest kit with high-volume oil pump, billet cam plate, REAPER® camshafts, hydraulic roller lifters, adjustable pushrods, Timken®/Koyo® bearings, gaskets, O-rings, ARP® hardware and assembly lube. Made in the USA.

€1,716.69 €2,158.13

-€36.34
Out of Stock

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

Reaper® 472 Cam — 472 Series grind, exhaust lift 0.472", intake lift 0.468", exhaust 238°, intake 213°

-€62.16
Out of Stock

FEULING OIL PUMP CORP. Reaper® 472 Cam — 472 Series grind, exhaust lift 0.472",...

Great all-around camshaft for 4-1/2" stroke 114"–117" engines. Strong bottom end with notable gains above 2,800 rpm. Bolt-in option; performance valve springs optional.

€241.81 €303.97

Camshaft Kit — HP+® model, chain kit, not for '23-'24 121" VVT motors

-€118.43
Out of Stock

FEULING OIL PUMP CORP. Camshaft Kit — HP+® model, chain kit, not for '23-'24 121" VVT...

Complete camshaft kit with Reaper® camshafts, HP+® lifters, cam installation hardware and gasket/O-ring kit; not for '23-'24 121" VVT motors.

€460.58 €579.01

HP+ Camchest Kit — 472 Series, Twin Cooled

-€413.37
Out of Stock

FEULING OIL PUMP CORP. HP+ Camchest Kit — 472 Series, Twin Cooled

Complete HP+ Camchest Kit that improves oil pressure, eliminates wet sumping and lowers engine and oil temperatures. Includes Feuling pump, Reaper® camshaft and all required gaskets and fasteners. Made in the USA. Not for '23-'24 121\" VVT models.

€1,607.53 €2,020.90

Cam Plate and Oil Pump Fastener Kit — 12-Point flange, Black oxide, Chromoly steel

-€12.97
Out of Stock

FEULING OIL PUMP CORP. Cam Plate and Oil Pump Fastener Kit — 12-Point flange, Black...

Premium hardware set with wide-flange underheads, precision-rolled threads, 170,000 psi tensile strength, moly lubricant included, made in USA.

€36.64 €49.61

-€28.16
Out of Stock

FEULING OIL PUMP CORP. Cam Chain Sprocket — 34 Tooth

Rear outer chain sprocket for engines with Magneti Marelli ignition. Direct replacement for '07–'17 Twin Cam; fits '99–'01 when used with the factory '99–'06 style outer chain. Made in the USA.

€109.51 €137.67

-€20.79
Out of Stock

FEULING OIL PUMP CORP. Cam Chain Sprocket — 34-tooth, Steel

Rear outer chain sprocket for Twin Cam engines with Magneti Marelli ignition. Direct replacement for '07-'17 Twin Cam; compatible with '99-'06 when upgrading tensioners. Made in the USA.

€80.90 €101.69

-€67.97
Out of Stock

FEULING OIL PUMP CORP. Reaper® 538 Cam — 538 Series, chain

High-revving 538 grind cam tuned for strong midrange pull in 124”+ engines. Stock throttle body gives a wide powerband; high-flow intake and exhaust recommended. 2250–6250 rpm effective range.

€264.34 €332.31

-€62.84
Out of Stock

FEULING OIL PUMP CORP. Reaper® 574 Cam — 574 Series grind

High-performance cam delivering strong midrange and top-end power. Requires performance valve springs; lifters recommended.

€244.35 €307.19

Race Series® Chain Drive Camshaft Kit — 538 Series grind, 246° exhaust, 239° intake

-€178.16
Out of Stock

FEULING OIL PUMP CORP. Race Series® Chain Drive Camshaft Kit — 538 Series grind, 246°...

Complete kit with Reaper® camshaft, Racer Series hydraulic lifters, gasket/o-ring kit compatible with one-piece pushrods, ARP® fasteners; made in the USA. Not for '23-'24 121" VVT motors.

€692.85 €871.01

HP+® Camchest Kit — Gear drive, Exhaust 236°/0.535" lift, Intake 226°/0.525" lift

-€420.76
Out of Stock

FEULING OIL PUMP CORP. HP+® Camchest Kit — Gear drive, Exhaust 236°/0.535" lift,...

Top-to-bottom camchest replacement for '99–'06 Twin Cam (excl. '06 Dyna); increases oil pressure and lowers engine and oil temps; complete kit with pump, camshafts, lifters and hardware.

€1,636.28 €2,057.04

-€420.76
Out of Stock

FEULING OIL PUMP CORP. HP+® Camchest Kit — Gear Drive

Complete camchest kit for '07–'17 Twin Cam and '06 Dyna. Includes high-volume oil pump, high-flow camplate, Reaper® camshafts, hydraulic roller lifters, pushrods, Timken® bearings, ARP® hardware and all gaskets. Lowers engine and oil temps, increases oil pressure and eliminates wet sumping.

€1,636.28 €2,057.04

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