Kibblewhite Nitrided Valve - Stainless Steel
Kibblewhite Nitrided Valve - Stainless Steel
Available in stock (15)
-
Estimated delivery: Feb 07 - Feb 11
About this product
About this product
Upgrade your engine's performance and reliability with the Kibblewhite Nitrided Valve. This valve is engineered for superior wear resistance, reduced friction, and excellent flow characteristics, ensuring optimal engine function. Crafted with precision in the USA, this valve is built to last.
Description
The Kibblewhite Nitrided Valve is constructed from one-piece stainless steel and features a stellite tip for enhanced durability. A specialized nitriding process, penetrating to a depth of 0.002" with a surface buildup of 0.0002", significantly improves wear properties and minimizes friction. This treatment provides exceptional corrosion resistance and outperforms hard chromium and electrolytic nickel plating. The lightweight design and optimized profile of the valve promote excellent flow characteristics, contributing to improved engine performance. Furthermore, this valve is compatible with both leaded and unleaded fuels and can be used with cast iron and bronze guides, allowing for tighter tolerances for superior oil control and heat dissipation. Upgrade to Kibblewhite and experience the difference.
Features & highlights
- One-piece stainless steel construction with stellite tip for maximum durability.
- Nitrided surface treatment enhances wear resistance and reduces friction.
- Superior corrosion resistance compared to chromium and nickel plating.
- Lightweight design promotes excellent flow characteristics.
- Compatible with leaded and unleaded fuels.
- Suitable for use with cast iron and bronze valve guides.
- Precision-engineered for optimal oil control and heat dissipation.
Technical specifications
- Brand: Kibblewhite
- Product Name: Valve
- Vendor Part Number: 20-20057
- Application: Exhaust
- Material: Stainless Steel
- Head Diameter: 1.565"
- Stem Diameter: 0.3095"
- Length: 4.505"
- 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
20-20057
Valve
17°
0.3095"
1.565"
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.

