Kibblewhite Nitrided Valve - Stainless Steel
Kibblewhite Nitrided Valve - Stainless Steel
Available in stock (14)
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Estimated delivery: Feb 07 - Feb 11
About this product
About this product
The Kibblewhite Nitrided Valve offers superior performance and durability for your engine. Manufactured with precision and using high-quality materials, this valve is designed to withstand the rigors of high-performance applications and provide excellent flow characteristics.
Description
This one-piece stainless-steel valve is stellite-tipped and fortified with a special nitriding process. The nitriding process, with a depth of 0.002" and a surface buildup of 0.0002", significantly improves wear properties and reduces friction, ensuring long-lasting reliability. This treatment also provides exceptional resistance to corrosion and outperforms hard chromium and electrolysis nickel plating. Its lightweight design and optimized profile enhance flow characteristics, maximizing engine performance. Compatible with both leaded and unleaded fuels, this valve can be used with cast iron and bronze-type guides at close tolerances, promoting maximum oil control and efficient heat dissipation. Proudly made in the USA, the Kibblewhite nitrided valve delivers quality and performance you can trust. Upgrade your engine with this valve to experience enhanced durability and improved overall performance. This valve is an ideal choice for enthusiasts and professionals looking for a reliable and high-performing component.
Features & highlights
- Superior Wear Resistance: Nitriding process significantly reduces friction and enhances wear properties for extended valve life.
- Enhanced Corrosion Protection: Nitrided surface provides excellent resistance to corrosion, ensuring long-term reliability.
- Optimized Flow Characteristics: Lightweight design and performance profile maximize engine performance.
- Fuel Compatibility: Compatible with both leaded and unleaded fuels.
- Versatile Guide Compatibility: Can be used with cast iron and bronze-type guides.
- Precision Engineering: Manufactured to exacting tolerances for optimal oil control and heat dissipation.
- Made in the USA: Ensures high-quality materials and manufacturing standards.
Technical specifications
- Brand: Kibblewhite
- Material: Stainless Steel
- Valve Type: Exhaust
- Head Diameter: 1.615"
- Stem Diameter: 0.3096"
- Length: 4.525"
- 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
20-4170
Valve
29°
0.3096"
1.615"
4.525"
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.

