Engine (5)

Black Diamond™ Engine Valve Kit — Intake 1.805", Exhaust 1.575", Lengths 4.525"/4.610", Standard

-€62.55

KIBBLEWHITE Black Diamond™ Engine Valve Kit — Intake 1.805", Exhaust...

Valves treated for improved wear resistance and reduced friction; compatible with leaded and unleaded fuels. Made in the USA.

€176.84 €239.39

Black Diamond™ Engine Valve Kit — Standard size, Stem Ø Intake 0.2760", Exhaust 0.2755"

-€32.64

KIBBLEWHITE Black Diamond™ Engine Valve Kit — Standard size, Stem Ø Intake...

Premium valve kit with fortified valves for enhanced wear resistance and reduced friction. Compatible with leaded and unleaded fuels.

€92.35 €124.99

Engine Valve Kit — Intake Ø45.85 mm, Exhaust Ø40.00 mm, Stem Ø7.00 mm

-€66.00

KIBBLEWHITE Engine Valve Kit — Intake Ø45.85 mm, Exhaust Ø40.00 mm, Stem...

Complete engine valve kit includes spring kit, valves, keepers and seals; sold complete for one engine.

€186.76 €252.76

-€67.77

KIBBLEWHITE Beehive Valve™ Spring Kit — 0.625", 280 lb open, 85 lb seat

Progressively wound Kobe CrSi springs with FEA-designed retainers and heat-treated basewashers; uses OEM-style valve keys (sold separately).

€264.08 €331.85

White Diamond® Engine Valve — 1.264" head, 4.05" length, 0.2342" stem, 24° tulip, stainless steel

-€6.55

KIBBLEWHITE White Diamond® Engine Valve — 1.264" head, 4.05" length,...

Precision-engineered White Diamond® engine valve with advanced F.E.A. design, hard chrome finish, and one-piece forging. Keepers not included.

€25.45 €32.00

Black Diamond™ Engine Valve Kit — Intake 1.750", Exhaust 1.750", Stem 0.3765"/0.3760"

-€21.35

KIBBLEWHITE Black Diamond™ Engine Valve Kit — Intake 1.750", Exhaust...

Specially fortified stainless steel valves that reduce wear and friction. Compatible with leaded and unleaded fuels. Made in USA.

€83.01 €104.36

Black Diamond™ Engine Valve Kit — Intake 1.950", Exhaust 1.750", Stems 0.3765"/0.3760"

-€30.79

KIBBLEWHITE Black Diamond™ Engine Valve Kit — Intake 1.950", Exhaust...

Fortified engine valves with enhanced wear resistance and reduced friction. Compatible with leaded and unleaded fuels. Made in the USA.

€87.03 €117.82

-€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

-€9.07

KIBBLEWHITE Valve - White Diamond — Stainless steel, exhaust valve, each

CNC-machined White Diamond valves forged from EV8 stainless or Inconel-751, hard-chromed and flow-tested for durability.

€22.18 €31.25

-€10.64

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

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

€26.03 €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

-€2.94

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.

€6.07 €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

Caliper Mounting Bolt Kit — Chrome, for front

-€8.99

GARDNER-WESTCOTT Caliper Mounting Bolt Kit — Chrome, for front

Replacement bolts and washers for brake mounting; includes all necessary hardware.

€34.95 €43.94

Nylock Shock Nuts — 5/8-18, cadmium finish, pair

-€1.01

GARDNER-WESTCOTT Nylock Shock Nuts — 5/8-18, cadmium finish, pair

Durable nylock nuts that lock under vibration for dependable suspension fastening.

€3.93 €4.94

-€61.48

GARDNER-WESTCOTT Big Twin Motor Sets — SP-80-87

Complete Big Twin motor sets including side covers, lifter base timing plug, and front and rear motor mounts. Made in the U.S.A.

€239.13 €300.61

-€58.75

GARDNER-WESTCOTT Big Twin Motor Sets — Chrome, Silver

Complete motor set including side covers, lifter timing plug, inner primary mount and front/rear mounts. Made in the U.S.A.

€228.48 €287.23

-€3.19

GARDNER-WESTCOTT Handle Bar Lever & Switch Box Bolt Kit — Silver, Polished

Complete hardware set for secure control mounting.

€12.40 €15.59

-€29.01

GARDNER-WESTCOTT Head Bolt Kit — 12-point flange, silver

Includes four long and four short headbolts. Made in the U.S.A.

€112.78 €141.79

-€6.63

GARDNER-WESTCOTT Button-Head Fender Rail Bolt Kit — 1" length

Six button-head bolts and A/N washers for mounting fender rails on Softail-style frames.

€25.77 €32.40

Socket Head Swingarm End Cap Bolt Kit — 7/16-14, 1-1/4", Chrome

-€6.36

GARDNER-WESTCOTT Socket Head Swingarm End Cap Bolt Kit — 7/16-14, 1-1/4", Chrome

Socket head bolts for swingarm end caps with a polished chrome finish. Made in the USA. Kit includes required hardware for one swingarm.

€24.74 €31.10

-€5.17

GARDNER-WESTCOTT Turn Signal Lens Bolt Kit — Chrome, P-61-13

Includes eight polished socket-head bolts and eight O-rings for front and rear turn signal lenses. Made in the U.S.A.

€20.13 €25.30

-€3.64

GARDNER-WESTCOTT Caliper Mounting Bolt Kit — Rear, Chrome, Silver

Replaces OEM caliper mounting bolts and washers. Socket‑head hardware for accurate torqueing. Made in the USA.

€14.15 €17.79

-€1.57

GARDNER-WESTCOTT Taillight Lens Screw Kit — #8-32, 1", Chrome, Pair

Replacement screw kit for taillight lens. Made in the U.S.A. Durable hardware for a factory-correct fit.

€6.09 €7.66

-€3.59

GARDNER-WESTCOTT Lifter Base Screw Kit — 1/4-20, socket head, 8-pack, chrome

Complete screw kit for securing the lifter base; precision-made in the U.S.A.

€13.98 €17.57

shop by category

Engine

Subcategories

Complete Engines

Performance Kits

Internal Parts

Cooling

Gaskets & O-Rings

Camshafts

Contact us

Products

Our company