Engine (18)

-€70.67

KIBBLEWHITE Engine Valve Kit — Intake 1.950", Exhaust 1.750"

Complete engine valve kit with Black Diamond™ stainless valves, H.T. steel keepers and valve stem seals where applicable; sold as a kit for one engine.

€199.73 €270.40

White Diamond® Engine Valve — Oversize, 1.614" head, 4.035" length, 0.2347" stem

-€9.19

KIBBLEWHITE White Diamond® Engine Valve — Oversize, 1.614" head, 4.035"...

High-performance White Diamond® engine valve engineered with F.E.A. and a 360° hard chrome finish. Keepers not included.

€26.01 €35.20

-€9.19

KIBBLEWHITE White Diamond® Engine Valve — Oversize, stem 0.2347"

Engine valve designed with F.E.A. and flow-bench tested; 360° anode hard chrome finish. Keepers not included. Made in USA.

€26.01 €35.20

White Diamond® Engine Valve — Oversize, Stem 0.2342 in, Head 1.299 in, Length 4.055 in

-€10.79

KIBBLEWHITE White Diamond® Engine Valve — Oversize, Stem 0.2342 in, Head...

F.E.A.-designed and flow-tested; 360° anode hard chrome finish; one-piece forged construction; keepers not included.

€30.56 €41.35

White Diamond® Engine Valve — Oversize, 1.339" head diameter, 4.055" length, 0.2342" stem

-€10.79

KIBBLEWHITE White Diamond® Engine Valve — Oversize, 1.339" head diameter,...

High-performance engine valve engineered for strength and superior flow; keepers not included.

€30.56 €41.35

Racing Valve Spring Kit — 0.650" lift, 440 lb open, 185 lb seat, Lightweight Racing

-€53.54

KIBBLEWHITE Racing Valve Spring Kit — 0.650" lift, 440 lb open, 185 lb...

Progressive high-performance valve spring set engineered for one engine; designed for durability and precise valvetrain control.

€151.49 €205.03

-€53.54

KIBBLEWHITE Racing Valve Spring Kit — 0.675" lift, 450 lb open, 185 lb seat

Complete racing valve spring kit engineered for specific applications. Progressively wound springs, full set for one engine. Made in USA.

€151.49 €205.03

-€114.80

KIBBLEWHITE Racing Valve Spring Kit — 0.650" lift, 440 lb open, 185 lb seat

Progressive racing valve springs engineered for precise valvetrain control. Complete set for one engine. Made in the USA.

€324.81 €439.61

$Racing Valve Spring Kit — 0.675\" lift, 450 lb open, 185 lb seat$

-€114.80

KIBBLEWHITE Racing Valve Spring Kit — 0.675\" lift, 450 lb open, 185 lb seat

Progressively wound racing valve springs. Complete set for one engine. Designed for specific cam and valvetrain requirements.

€324.81 €439.61

-€3.12

KIBBLEWHITE High Chrome Valve Seats — ID 1.024", OD 1.378", Height 0.434"

High-chrome valve seats with superior abrasion and corrosion resistance, machined from solid bar stock and ground to exact tolerances. Made in the USA.

€8.84 €11.96

High Chrome Valve Seats — Oversize, 1.023" ID, 1.417" OD, 0.354" seat height

-€3.12

KIBBLEWHITE High Chrome Valve Seats — Oversize, 1.023" ID, 1.417" OD,...

Precision-machined valve seats with 18%–22% chromium and 1%–2% nickel; alternative to powder metal; made in the USA.

€8.84 €11.96

-€3.12

KIBBLEWHITE High Chrome Valve Seats — 1.102" ID, 1.457" OD, 0.354" height

High Chrome valve seats with 18–22% chromium and 1–2% nickel; machined from solid bar stock as a powder-metal alternative.

€8.84 €11.96

High Chrome Valve Seats — ID 1.410 in, OD 1.732 in, Height 0.430 in, Chromium/Nickel

-€3.12

KIBBLEWHITE High Chrome Valve Seats — ID 1.410 in, OD 1.732 in, Height...

Durable high-chrome valve seats machined to exact tolerances. Made in USA.

€8.84 €11.96

High Chrome Valve Seats — Inside diameter 1.417", Outside diameter 1.752", Seat height 0.354"

-€3.12
Out of Stock

KIBBLEWHITE High Chrome Valve Seats — Inside diameter 1.417", Outside...

High Chrome valve seats with superior chromium and nickel content for lasting wear and corrosion resistance, machined from solid bar stock.

€8.84 €11.96

High Chrome Valve Seats — Oversize, ID 1.371" , OD 1.757" , Height 0.315"

-€3.12
Out of Stock

KIBBLEWHITE High Chrome Valve Seats — Oversize, ID 1.371" , OD 1.757" ,...

Contain 18%–22% chromium and 1%–2% nickel. Machined from solid bar stock and ground to exact tolerances. Alternative to powder metal. Made in USA.

€8.84 €11.96

High Chrome Valve Seats — Inside Diameter 1.410", Outside Diameter 1.757", Valve Seat Height 0.430"

-€3.12

KIBBLEWHITE High Chrome Valve Seats — Inside Diameter 1.410", Outside...

High Chrome valve seats with 18–22% chromium and 1–2% nickel. Machined from solid bar stock as an alternative to powder metal. Made in the USA.

€8.84 €11.96

-€3.12

KIBBLEWHITE High Chrome Valve Seats — ID 1.530", OD 1.882", Height 0.410"

High Chrome valve seats with 18%–22% chromium and 1%–2% nickel; machined from solid bar stock and ground to exact tolerances. Alternative to powder metal. Made in the USA.

€8.84 €11.96

High Chrome Valve Seats — 1.575" ID, 1.944" OD, 0.400" seat height, Chromium/Nickel

-€3.12

KIBBLEWHITE High Chrome Valve Seats — 1.575" ID, 1.944" OD, 0.400" seat...

High Chrome valve seats with 18–22% chromium and 1–2% nickel; machined from solid bar stock. Alternative to powder metal. Made in USA.

€8.84 €11.96

High Chrome Valve Seats — Inside Diameter 1.610", Seat Height 0.440"

-€3.12

KIBBLEWHITE High Chrome Valve Seats — Inside Diameter 1.610", Seat Height...

18%–22% chromium valve seats machined from solid bar stock; nickel-enhanced for corrosion resistance and made in the USA.

€8.84 €11.96

High Chrome Valve Seats — 1.700" ID, 2.040" OD, 0.425" height, Chromium/Nickel

-€3.12

KIBBLEWHITE High Chrome Valve Seats — 1.700" ID, 2.040" OD, 0.425" height,...

High Chrome valve seats machined from solid bar stock, offering superior wear and corrosion resistance; made in the USA.

€8.84 €11.96

-€3.12

KIBBLEWHITE High Chrome Valve Seats — ID 1.750" , OD 2.068" , Height 0.315"

Precision replacement seats with 18%–22% chromium and 1%–2% nickel; machined from solid bar stock and ground to exact tolerances.

€8.84 €11.96

-€3.12

KIBBLEWHITE High Chrome Valve Seats — 1.610" ID, 2.070" OD, 0.450" height

Durable High Chrome valve seats offering abrasion and corrosion resistance; machined and ground to precise tolerances as an alternative to powder metal options.

€8.84 €11.96

High Chrome Valve Seats — Inside Dia 1.800", Outside Dia 2.132", Height 0.460", Chromium/Nickel

-€3.12

KIBBLEWHITE High Chrome Valve Seats — Inside Dia 1.800", Outside Dia...

High-chrome valve seats machined from solid bar stock; alternative to powder metal; 18%–22% chromium, 1%–2% nickel; made in the USA.

€8.84 €11.96

High Chrome Valve Seats — 1.750" ID, 2.135" OD, 0.400" height, Intake

-€3.12

KIBBLEWHITE High Chrome Valve Seats — 1.750" ID, 2.135" OD, 0.400" height,...

High chrome valve seats offering abrasion and corrosion resistance, machined from solid bar stock. Made in the USA.

€8.84 €11.96

High Chrome Valve Seats — Inside diameter 1.750", Outside diameter 2.163", Height 0.455", Chromium/Nickel

-€3.12

KIBBLEWHITE High Chrome Valve Seats — Inside diameter 1.750", Outside...

Precision-machined valve seats with 18%–22% chromium and 1%–2% nickel; an alternative to powder metal, made in the USA.

€8.84 €11.96

Valve Spring Kit — installed height 1.555", spring lift 0.630", seat pressure 101 lb

-€235.94

KIBBLEWHITE Valve Spring Kit — installed height 1.555", spring lift...

Progressive Kobe-wound valve springs with F.E.A. design and 1.555" installed height; requires KPMI shortened M-8 or modified stock guides; '23–'25 CVOs should check valve lift for compatibility.

€666.83 €902.77

-€3.61

EASTERN MOTORCYCLE PARTS Rocker Arm Shaft Spacers — 10-pack

Precision spacers that align the rocker arm tip with the valve stem to improve valvetrain geometry and reliability. Made in the USA.

€10.19 €13.80

-€3.61

EASTERN MOTORCYCLE PARTS Rocker Arm Shaft Springs — 10 pack

Precision-engineered components that restore valve train performance and resist fatigue. Made in the U.S.A.

€10.19 €13.80

-€4.70

EASTERN MOTORCYCLE PARTS Rocker Arm Block Nuts — Hex, 10 Pack

OEM replacement quality. Made in the USA. Durable, corrosion-resistant finish; install to manufacturer torque specifications.

€13.25 €17.95

-€3.64

EASTERN MOTORCYCLE PARTS Snap Rings — 10-pack, pinion shaft bearing

OEM-quality snap rings for secure shaft retention and reliable replacement.

€10.28 €13.92

shop by category

Engine

Subcategories

Complete Engines

Performance Kits

Internal Parts

Cooling

Gaskets & O-Rings

Camshafts

Contact us

Products

Our company

shop by category

Engine  

Subcategories

Complete Engines

Performance Kits

Internal Parts

Cooling

Gaskets & O-Rings

Camshafts

Engine