Kibblewhite C630 Valve Guides
Kibblewhite C630 Valve Guides
Available in stock (4)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your engine's performance and reliability with Kibblewhite C630 Valve Guides. Precision-engineered for demanding applications, these valve guides offer superior durability and optimized flow characteristics. Experience the difference that quality components make in your engine's performance.
Description
Kibblewhite C630 Valve Guides are meticulously crafted from copper-based C63000 nickel-aluminum bronze, ensuring exceptional heat dissipation and wear resistance. Compatible with modern no-lead fuels and suitable for all valve-stem materials, these guides provide a versatile solution for engine builders. The tapered nose design minimizes port obstruction, significantly improving flow characteristics for enhanced engine performance. Designed to provide maximum service life, even with chromed valve stems, these guides are a durable and reliable choice. They also accept OEM lower collars and OEM-style top hat valve seals (available separately).
Features & highlights
- Precision-machined from high-quality C63000 nickel-aluminum bronze for superior durability.
- Compatible with no-lead fuel and all valve-stem materials.
- Tapered nose design enhances flow characteristics and minimizes port obstruction.
- Provides maximum service life, even with chromed valve stems.
- Accepts OEM lower collars for ease of installation.
- Proudly made in the USA.
Technical specifications
- Brand: Kibblewhite
- Material: C630 Bronze
- Application: Intake
- Inside Diameter: 0.2750"
- Outside Diameter: 0.5640"
- Length: 2.050"
Important to know
Please note that OEM-style top hat valve 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
20-20692
Valve Guide
2.050"
0.5640"
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.

