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 resistance to wear, making them ideal for demanding applications.
Description
Kibblewhite Black Diamond™ valves are CNC machined from one-piece forgings of EV8 Stainless Steel, offering exceptional strength and a lightweight design. The valve profiles are optimized to provide excellent flow characteristics, 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. Designed using Finite Element Analysis (F.E.A) software and tested on computerized flow benches, these valves deliver unmatched performance and reliability. The stems are coated with black nitroneg for added durability. Made in the USA.
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 improved engine performance.
- Special German infusion process enhances wear properties, reduces friction, and provides superior corrosion resistance.
- Designed using Finite Element Analysis (F.E.A) software and tested on computerized flow benches for optimal performance.
- Black nitroneg coated stems for added durability and reduced friction.
- Proudly made in the USA, ensuring top-quality craftsmanship and materials.
Technical specifications
- Brand: KIBBLEWHITE
- Vendor Part Number: 30-33612
- Application: Intake
- Head Diameter: 33.00 mm
- Length: 3.450"
- Material: Stainless Steel
- Product Name: Valve
- Stem Diameter: 5.00 mm
- Tulip Angle: 16°
Important to know
- Units: Each
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
30-33612
Valve
16°
5.00 mm
33.00 mm
3.450"
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.

