Kibblewhite C630 Valve Guides
Kibblewhite C630 Valve Guides
Available in stock (11)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your engine's performance and reliability with Kibblewhite C630 Valve Guides. These precision-machined valve guides are engineered for maximum durability and optimized flow, ensuring your engine runs at its best.
Description
Kibblewhite C630 Valve Guides are expertly crafted from high-quality, copper-based C63000 nickel-aluminum bronze, offering exceptional wear resistance and heat dissipation. These valve guides are compatible with all valve-stem materials and modern no-lead fuels. The tapered nose design minimizes port obstruction, significantly improving flow characteristics and boosting engine performance. Designed to provide maximum service life, even with chromed valve stems, these guides offer a reliable solution for both performance and everyday use. The OEM-style design ensures straightforward installation and compatibility. Made in the USA, you can trust the quality and precision of Kibblewhite valve guides.
Features & highlights
- Precision-machined from premium C63000 nickel-aluminum bronze for superior durability.
- Compatible with no-lead fuel and all types of valve-stem materials.
- Tapered nose design maximizes bearing service and minimizes port obstruction for improved flow.
- Designed for maximum service life, especially with chromed valve stems.
- Accepts OEM lower collar and OEM-style top hat valve seals (sold separately).
- OEM style for straightforward installation.
- Proudly made in the USA.
Technical specifications
- Brand: Kibblewhite
- Material: C630 Bronze
- Application: Exhaust, Intake
- Inside Diameter: 0.3095"
- Outside Diameter: 0.5650"
- Length: 2.400"
Important to know
Valve seals are required but not included. These valve guides accept OEM-style top hat valve seals, which 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
20-4323
Valve Guide
2.400"
0.5650"
0.3095"
Exhaust, 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.

