Kibblewhite C630 Valve Guide
Kibblewhite C630 Valve Guide
Available in backorder
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
The Kibblewhite C630 Valve Guide offers superior performance and durability for your engine. Manufactured in the USA with premium materials and precision engineering, these valve guides are designed to optimize airflow and heat dissipation.
Description
Kibblewhite C630 Valve Guides are crafted from copper-based C63000 nickel-aluminum bronze. The 5% nickel content ensures exceptional wear resistance, extending the lifespan of your valve train. The high copper content (approximately 80%) provides outstanding heat conductivity, efficiently dissipating heat away from critical areas. The guide profiles are meticulously designed to minimize airflow disruption, thereby enhancing engine performance and endurance. Installation is straightforward, providing a significant upgrade for both performance and reliability.
Features & highlights
- Manufactured in the USA for guaranteed quality and precision.
- Constructed from C63000 nickel-aluminum bronze for superior strength and durability.
- 5% nickel content enhances wear resistance, prolonging the life of the valve guide.
- 80% copper content delivers exceptional heat conductivity, preventing overheating.
- Optimized profile minimizes airflow restriction for improved engine performance.
- Designed for high-performance and endurance applications.
Technical specifications
- Brand: KIBBLEWHITE
- Vendor Part Number: 40-41620
- Application: Intake
- Inside Diameter: 0.1764"
- Outside Diameter: 0.3765"
- Material: C630 Bronze
- Units: Each
Important to know
Ensure proper installation by a qualified technician to achieve optimal performance and prevent damage.
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
40-41620
Valve Guide
0.3765"
0.1764"
Intake
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.

