Kibblewhite C630 Valve Guides
Kibblewhite C630 Valve Guides
Available in stock (15)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Kibblewhite C630 Valve Guides are engineered for superior performance and durability in high-performance engines. These valve guides are precision-machined to ensure a precise fit and optimal valve stem contact, enhancing engine efficiency and longevity.
Description
These valve guides are crafted from high-quality C63000 nickel-aluminum bronze, offering exceptional wear resistance and heat dissipation. The tapered nose design minimizes port obstruction, improving flow characteristics and maximizing engine performance. Designed to work seamlessly with chromed valve stems, these guides ensure maximum service life and reliability. Compatible with modern no-lead fuels and various valve-stem materials, these Kibblewhite valve guides provide a versatile and robust solution for your engine needs. Installation is straightforward, as they accept OEM lower collars and OEM-style top hat valve seals (sold separately). Upgrade your engine with these top-tier valve guides for improved performance and longevity. Optimize your engine's flow characteristics with premium valve guides.
Features & highlights
- Precision-machined from C63000 nickel-aluminum bronze for superior durability.
- Compatible with no-lead fuel and all valve-stem materials.
- Tapered nose design minimizes port obstruction and improves flow.
- Designed for maximum service life with chromed valve stems.
- Accepts OEM lower collar for easy installation.
- Made in the USA.
Technical specifications
- Brand: Kibblewhite
- Material: C630 Bronze
- Application: Intake
- Inside Diameter: 0.2750"
- Outside Diameter: 0.5620"
- Length: 2.050"
Important to know
Valve seals are sold separately. Ensure proper fitment and installation for optimal performance.
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
20-20690
Valve Guide
2.050"
0.5620"
0.2750"
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.

