KIBBLEWHITE Intake Valve Guide 80-82320

If you're rebuilding a high-mileage engine or restoring a classic, worn valve guides compromise compression, increase oil consumption, and hurt flow efficiency. The KIBBLEWHITE 80-82320 Intake Valve Guide is precision-machined from C630 material to deliver reliable sealing and superior flow characteristics without the guesswork of inferior replacements. Built in the U.S.A. and engineered to accept modern no-lead fuel while accommodating any valve-stem material, this guide gives you the durability and performance you need for engine builds that actually last.

• C630 precision-machined construction
• Compatible with no-lead fuel
• Accepts any valve-stem material
• Tapered nose design
• Optimizes port flow characteristics
• 2.02" overall length
• .560" top diameter
• OEM-style top hat seals compatible
• Accepts OEM lower collar
• 2.40" total length
• Standard .420" seal machined
• Intake or exhaust application
• Made in U.S.A.
• Chromed valve stem compatible
• Minimal port obstruction