Kibblewhite Black Diamond Engine Valve
Kibblewhite Black Diamond Engine Valve
Available in stock (15)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your engine's performance and reliability with the Kibblewhite Black Diamond™ Engine Valve. These high-performance valves are engineered to withstand extreme conditions and deliver superior flow characteristics, ensuring optimal engine efficiency.
Description
Kibblewhite Black Diamond™ valves are CNC machined from one-piece forgings of EV8 Stainless Steel, offering exceptional strength and durability while remaining lightweight. The valve profiles are meticulously designed to provide excellent flow, maximizing engine performance. A special German infusion process enhances the valve's wear properties, reducing friction and providing superior resistance to corrosion and wear compared to traditional chrome and nickel electrolysis plating. Each valve design is validated using Finite Element Analysis (F.E.A) software, and profiles are thoroughly tested on a computerized flow bench. The stems are coated with black nitroneg to further reduce friction and improve wear resistance. Manufactured in the USA, these valves represent the pinnacle of quality and performance.
Features & highlights
- CNC machined from one-piece forgings of EV8 Stainless Steel for superior strength and durability.
- Lightweight design with optimized profiles for excellent flow characteristics and increased engine performance.
- Infused with a special German process for enhanced wear resistance, reduced friction, and superior corrosion protection.
- Finite Element Analysis (F.E.A) and computerized flow bench testing ensure optimal performance and reliability.
- Black nitroneg stem coating further reduces friction and improves wear resistance.
- Proudly made in the USA.
Technical specifications
- Brand: KIBBLEWHITE
- Vendor Part Number: 82-82613
- Application: Intake
- Head Diameter: 38.72 mm
- Length: 3.775"
- Material: Stainless Steel
- Product Name: Valve
- Stem Diameter: 5.50 mm
- Tulip Angle: 17°
Important to know
Please ensure compatibility with your specific engine model before installation.
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
82-82613
Valve
17°
5.50 mm
38.72 mm
3.775"
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.

