Kibblewhite White Diamond Engine Valve
Kibblewhite White Diamond Engine Valve
Available in stock (15)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your engine's performance with the Kibblewhite White Diamond® Engine Valve. Engineered for superior durability and flow, this valve delivers enhanced reliability for demanding applications.
Description
The Kibblewhite White Diamond® Engine Valve is meticulously crafted to provide exceptional performance and longevity. CNC machined from a one-piece forging of high-quality EV8 Stainless Steel, this exhaust valve is built to withstand extreme conditions. The valve undergoes a specialized electroplating process with a 360º anode, ensuring a uniform coating of premium hard chrome finish. This advanced treatment provides superior wear resistance and reduces friction, optimizing engine efficiency. Designed and manufactured in the USA, this valve meets the highest standards of quality and precision. Enhance your engine's capabilities with the superior engineering of Kibblewhite White Diamond valves – experience improved performance and reliability with this high-performance engine valve.
Features & highlights
- CNC machined from one-piece forgings of EV8 Stainless Steel for exceptional strength.
- Electroplated with a 360º anode for a uniform, high-grade hard chrome finish, ensuring superior wear resistance.
- Provides enhanced durability and reliability, extending engine life.
- Optimizes engine efficiency by reducing friction and improving flow.
- Proudly made in the USA, guaranteeing top-tier quality and precision.
Technical specifications
- Brand: KIBBLEWHITE
- Part Number: 40-40143H
- Application: Exhaust
- Head Diameter: 25.00 mm
- Length: 3.125"
- Material: Stainless Steel
- Stem Diameter: 4.50 mm
- Tulip Angle: 25°
- Units: Each
Important to know
No additional components are required for installation, provided the engine is already configured for valves of this specification.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
KIBBLEWHITE
40-40143H
Valve
25°
4.50 mm
25.00 mm
3.125"
Exhaust
Stainless Steel
Each


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

