Kibblewhite Nitrided Valve - High-performance Exhaust
Kibblewhite Nitrided Valve - High-performance Exhaust
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Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your engine's performance and longevity with the Kibblewhite Nitrided Valve. This high-quality valve is engineered for superior wear resistance and optimal flow characteristics, making it an ideal choice for both performance enthusiasts and professional mechanics. Built to withstand the rigors of demanding engine environments, this valve delivers exceptional reliability and power.
Description
The Kibblewhite Nitrided Valve is crafted from one-piece stainless steel and features a stellite tip for enhanced durability. A specialized nitriding process, with a .002" depth and .0002" surface buildup, significantly improves wear properties and reduces friction, ensuring long-lasting performance. This process provides excellent corrosion resistance and outperforms hard chromium and electrolysis nickel plating. The lightweight design and optimized profile promote excellent flow characteristics, contributing to improved engine efficiency and power output. Compatible with both leaded and unleaded fuels, this valve can be used with cast iron and bronze-type guides at close tolerances, maximizing oil control and heat dissipation. Proudly made in the USA, this valve offers unparalleled quality and precision.
Features & highlights
- One-piece stainless steel construction with stellite tip for maximum durability.
- Nitrided process enhances wear resistance and reduces friction.
- Superior corrosion resistance compared to traditional coatings.
- Lightweight design optimizes flow characteristics and engine performance.
- Compatible with leaded and unleaded fuels.
- Designed for use with cast iron and bronze guides for optimal oil control and heat dissipation.
- Proudly made in the USA.
Technical specifications
- Brand: Kibblewhite
- Product Name: Valve
- Application: Exhaust
- Material: Stainless Steel
- Head Diameter: 1.585"
- Stem Diameter: 0.3106"
- Length: 4.505"
- Tulip Angle: 25°
Important to know
Sold individually.
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
20-20930
Valve
25°
0.3106"
1.585"
4.505"
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.

