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
The Kibblewhite Nitrided Valve delivers enhanced durability and performance for your engine. Engineered with precision and manufactured in the USA, this valve is built to withstand the rigors of high-performance applications. Experience improved wear resistance, reduced friction, and superior corrosion protection.
Description
This high-quality valve features a one-piece stainless-steel construction with a stellite tip, fortified by a special nitriding process. This nitriding treatment penetrates to a depth of 0.002" with a surface buildup of just 0.0002", dramatically improving wear properties and reducing friction. The process also provides excellent corrosion resistance, surpassing hard chromium and electrolysis nickel-plating in terms of durability. Its lightweight design and optimized profile ensure excellent flow characteristics, contributing to enhanced engine performance. Compatible with both leaded and unleaded fuels, this valve can be used with cast iron and bronze-type guides while maintaining close tolerances for optimal oil control and heat dissipation, ensuring your engine runs cooler and more efficiently. Invest in Kibblewhite for reliability and performance you can trust.
Features & highlights
- One-piece stainless-steel construction with stellite tip for exceptional strength and longevity.
- Nitrided surface treatment enhances wear resistance and minimizes friction, ensuring optimal performance.
- Superior corrosion protection compared to traditional coatings, extending the valve's lifespan.
- Lightweight design and optimized profile improve flow characteristics for increased engine power.
- Compatible with both leaded and unleaded fuels for versatile use.
- Designed for use with cast iron and bronze valve guides, allowing for close tolerances for optimal oil control and heat dissipation.
- Proudly made in the USA, ensuring top-quality manufacturing and materials.
Technical specifications
- Brand: Kibblewhite
- Part Number: 20-4168
- Application: Exhaust
- Head Diameter: 1.750"
- Length: 3.620"
- Material: Stainless Steel
- Stem Diameter: 0.3384"
- Tulip Angle: 29°
Important to know
Valve 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
20-4168
Valve
29°
0.3384"
1.750"
3.620"
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.

