Kibblewhite Manganese Valve Guide .3745" Id
Kibblewhite Manganese Valve Guide .3745" Id
Available in stock (13)
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Estimated delivery: Feb 07 - Feb 11
About this product
About this product
Maximize the lifespan and performance of your valves with the Kibblewhite Manganese Valve Guide. Precision-engineered for superior heat conductivity and ease of installation, this valve guide is an excellent choice for both OEM replacements and high-performance engine builds.
Description
The Kibblewhite Manganese Valve Guide offers exceptional heat dissipation, ensuring cooler valve temperatures and prolonged valve life. Crafted from manganese bronze, this guide provides a softer bearing surface compared to nickel aluminum bronze, reducing valve wear. The guide's design allows for straightforward reaming with a standard battery-operated or electric drill, followed by finishing with a quality ball hone. This eliminates the need for specialized and costly honing equipment often required for nickel bronze valve guides. Compatible with both OEM and aftermarket seals, the Kibblewhite valve guide delivers reliable performance and ease of integration. Proudly made in the USA, this valve guide offers dependable quality and precision.
Features & highlights
- Enhance valve lifespan with superior heat conductivity.
- Manganese bronze construction provides a softer, wear-reducing bearing surface.
- Simplified installation process using standard reaming and honing tools.
- Compatible with OEM and aftermarket valve seals for versatile applications.
- Precision-machined for consistent performance and fit.
- Made in the USA, ensuring high-quality manufacturing standards.
- Optimized for intake applications.
Technical specifications
- Brand: Kibblewhite
- Vendor Part Number: 20-2050M
- Product Name: Valve Guide
- Application: Intake
- Material: Manganese-Bronze
- Inside Diameter: 0.3745"
- Outside Diameter: 0.6250"
- Units: Each
Important to know
Valve seals are 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
20-2050M
Valve Guide
0.6250"
0.3745"
Intake
Manganese-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.

