KIBBLEWHITE - 40-0483 - Exhaust Valve Guide
Description
Kibblewhite's Exhaust Valve Guide, model 40-0483, is precision-machined from C630 bronze. These guides are compatible with no-lead fuel and accept any type of valve-stem material. With chromed valve stems, they provide maximum service and feature a tapered nose design for improved flow characteristics and minimal port obstruction. The overall length is 2.02" with a top diameter of .560", allowing them to accept OEM-style top hat valve seals (sold separately) and the OEM lower collar. Made in the U.S.A., these guides are machined for standard .420" seal and can be used as an intake or exhaust guide. In terms of specifications, the exhaust valve guide has a brown base color, bronze color/finish, and is made of C630 bronze. It is an oversize guide (+0.002") with an outside diameter of 0.4772" and an inside diameter of 0.2745". Each unit is suitable for adventure touring, dual-sport, and street riding styles.
Features
Specs
Frequently Asked Questions - KIBBLEWHITE - 40-0483 - Exhaust Valve Guide
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
