KIBBLEWHITE Exhaust Valve Guide 82-82420

Valve guide wear is one of the most common culprits behind oil burning, poor sealing, and accelerated valve stem degradation—and replacing worn guides is essential for any serious engine rebuild. The KIBBLEWHITE 82-82420 exhaust valve guides deliver precision-machined reliability with a softer manganese bronze construction that's easier to machine than traditional nickel aluminum bronze, allowing you to finish the job without expensive specialized equipment. Whether you're rebuilding a street engine or prepping a race motor, these guides offer excellent heat transfer properties that extend valve life and maintain consistent performance.

• Manganese bronze material
• Precision CNC-machined
• Superior heat conductivity
• Easy ream and hone
• No specialized equipment required
• Accepts OEM/aftermarket seals
• Made in the U.S.A.
• MPN: 82-82420