Kibblewhite Black Diamond Engine Valve
Kibblewhite Black Diamond Engine Valve
Available in stock (5)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your engine's performance with the Kibblewhite Black Diamond™ Engine Valve. These high-performance valves are engineered for superior flow, durability, and wear resistance, making them an ideal choice for both enthusiasts and professionals seeking to maximize engine output and longevity.
Description
Kibblewhite Black Diamond™ valves are CNC machined from one-piece forgings of EV8 stainless steel, ensuring exceptional strength and reliability. The lightweight design, combined with optimized profiles developed using Finite Element Analysis (F.E.A) software and flow bench testing, promotes excellent flow characteristics for increased horsepower and torque. A specialized German infusion process enhances the valve's wear properties by creating a hardened surface layer, reducing friction and providing superior resistance to corrosion and wear compared to traditional chrome and nickel electrolysis plating. The stems are coated with black nitroneg for improved lubrication and reduced friction. These valves are proudly made in the USA, guaranteeing top-quality craftsmanship and performance. Enhance your engine's valve train with Kibblewhite's proven technology.
Features & highlights
- CNC machined from one-piece forgings of EV8 stainless steel for superior strength and durability.
- Lightweight design and optimized profiles enhance flow characteristics for improved engine performance.
- Special German infusion process provides exceptional wear resistance and reduces friction.
- Black nitroneg coated stems improve lubrication and minimize friction.
- Designed using Finite Element Analysis (F.E.A) software and tested on a computerized flow bench for optimal performance.
- Offers superior resistance to corrosion and wear compared to chrome and nickel electrolysis plating.
- Proudly made in the USA, ensuring top-quality craftsmanship.
Technical specifications
- Brand: Kibblewhite
- Vendor Part Number: 80-80430
- Application: Intake
- Head Diameter: 38.00 mm
- Length: 4.025"
- Material: Stainless Steel
- Product Name: Valve
- Stem Diameter: 6.00 mm
- Tulip Angle: 11°
Important to know
Please ensure this valve is compatible with your specific engine model and cylinder head configuration. Professional installation is recommended.
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
80-80430
Valve
11°
6.00 mm
38.00 mm
4.025"
Intake
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.

