Internal Parts (5)

-€19.80

KIBBLEWHITE Black Diamond™ Engine Valve Kit — Standard, stem 0.3765/0.3760 in

Fortified valves with improved wear resistance and reduced friction. Compatible with leaded and unleaded fuel. Made in the USA.

€76.99 €96.79

Engine Valve Kit — Head Ø I 1.950" / E 1.750", Length I 3.885" / E 3.810", Black Diamond™ stainless

-€45.48

KIBBLEWHITE Engine Valve Kit — Head Ø I 1.950" / E 1.750", Length I 3.885"...

Complete engine valve kit with KPMI® or equivalent springs, Black Diamond™ stainless valves, H.T. steel keepers and valve stem seals where applicable. Compatible with leaded and unleaded fuels. Sold as a complete kit for one engine. Made in USA.

€176.84 €222.32

On sale!
-€8.17

KIBBLEWHITE Valve - White Diamond — Stainless steel, Exhaust

High-performance White Diamond valves — CNC-machined, hard-chromed, and flow-tested for durability and efficiency.

€23.08 €31.25

On sale!
-€9.58

KIBBLEWHITE Valve - White Diamond — Exhaust valve, Stainless steel, Silver

High-performance valves engineered for maximum flow and long life.

€27.09 €36.67

-€6.77

KIBBLEWHITE Valve - White Diamond — Intake valve, stainless steel

Precision CNC-forged intake valve, hard-chromed and flow-tested for lightweight strength and long service life.

€19.18 €25.95

-€2.06

KIBBLEWHITE OEM Style Cast Iron Valve Guide — KIBBLEWHITE, P/N 20-4098C

OEM-style cast iron valve guide — precision-machined, compatible with no-lead fuel and most valve-stem materials. Made in the U.S.A.

€5.89 €7.95

-€2.06

KIBBLEWHITE Valve Guide — Cast Iron, KIBBLEWHITE, 20-4099C

OEM-style cast iron valve guide machined to precision tolerances. Compatible with no-lead fuel. Made in the U.S.A.

€5.89 €7.95

On sale!
-€2.35

KIBBLEWHITE OEM Style Cast Iron Valve Guide — Cast iron, 20-4100C

Precision-machined cast iron valve guide compatible with no-lead fuel; restores valve-to-guide clearance. Made in the U.S.A.

€6.66 €9.01

-€2.87

KIBBLEWHITE Red Valve Seals — 4-pack

Durable valve seals made from 100% solid rubber; meet or exceed OEM specs. Sold as a set of four.

€8.10 €10.97

Beehive Valve™ Spring Kit — spring lift 0.640", open pressure 285 lb, seat pressure 83 lb

-€191.63

KIBBLEWHITE Beehive Valve™ Spring Kit — spring lift 0.640", open pressure...

Progressively wound springs and FEA-designed retainers for reliable valve control and durability. Uses OEM-style valve keys (sold separately).

€541.08 €732.71

-€162.77

KIBBLEWHITE Beehive Valve™ Spring Kit — Spring lift 0.640", Open pressure...

Progressive beehive springs for improved valve control and reduced coil mass.

Includes Posi-Loc™ style retainers and heat-treated basewashers.

Made in the USA; OEM-style valve keys sold separately.

€459.65 €622.42

-€0.77

DRAG SPECIALTIES Rocker Shaft Seals — 4 Pack, 1966–1984 Shovelhead

Complete seal set with shims and spacers to rebuild all four rocker arm shafts on 1966–1984 Shovelhead engines. Replace with each valve job.

€2.18 €2.95

-€4.63

DRAG SPECIALTIES Rocker Arm Shaft — Front, Rear

Rocker arm shaft for Harley-Davidson models — durable construction and precision operation.

€13.09 €17.72

-€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

-€28.72

DRAG SPECIALTIES Pushrod Tube Kit — Black

Includes upper and lower tubes, clips, cups, springs and washers; O-rings/corks sold separately. One kit completes an engine.

€81.16 €109.88

-€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

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

Replacement Cylinder for Evolution Motors — 3.500" bore, 1340 cc, Black

-€85.68

DRAG SPECIALTIES Replacement Cylinder for Evolution Motors — 3.500" bore, 1340...

Direct-fit replacement cylinders with ductile cast-iron sleeves in aluminum castings; finish-honed for precise piston fit.

€242.15 €327.83

-€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.