Kibblewhite C630 Bronze Valve Guide
Kibblewhite C630 Bronze Valve Guide
Available in stock (8)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
The Kibblewhite Shouldered C630 Bronze Valve Guide offers superior wear resistance and outstanding heat conductivity for high-performance engines. Precision-machined in the USA from high-quality nickel bronze, this valve guide ensures optimal valve stem function and prolonged engine life.
Description
This valve guide is specifically engineered to withstand the rigors of high-performance applications. The nickel bronze material, containing 5% nickel, provides exceptional resistance to wear, reducing friction and extending the life of both the valve guide and the valve stem. The high copper content (approximately 80%) allows for efficient heat dissipation, preventing overheating and maintaining consistent performance. Compatible with unleaded fuel, this valve guide is suitable for modern engines. Designed to accept any type of valve-stem material and special valve guide seals (sold separately), the Kibblewhite C630 bronze valve guide provides versatility and reliability.
Features & highlights
- Precision-machined from premium nickel bronze for exceptional durability.
- 5% nickel content provides superior wear resistance, extending component life.
- 80% copper content ensures outstanding heat conductivity for optimal performance.
- Compatible with no-lead fuel, making it suitable for modern engines.
- Accepts any type of valve-stem material for versatile use.
- Proudly made in the USA, guaranteeing quality and precision.
- Designed to work with special valve guide seals (sold separately).
Technical specifications
- Brand: KIBBLEWHITE
- Part Number: 20-30HS
- Material: C630 Bronze
- Application: Exhaust
- Inside Diameter: 0.3745"
- Outside Diameter: 0.5900"
- Length: 1.880"
Important to know
Valve guide seals are required but not included and must be purchased separately.
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
20-30HS
Valve Guide
1.880"
0.5900"
0.3745"
Exhaust
C630 Bronze
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.

