KIBBLEWHITE Valve Guide - Big Twin 20-2026C

Valve guides are critical to maintaining proper valve sealing and preventing excessive wear in your Big Twin engine. Worn or damaged guides compromise compression, increase oil consumption, and can lead to catastrophic engine damage. Kibblewhite's precision-machined guides restore factory tolerances and deliver the durability you need for reliable, high-performance operation.

This cast iron guide is engineered to handle modern no-lead fuel formulations while accommodating any valve-stem material, making it a versatile solution for stock rebuilds or performance upgrades. Installation is straightforward for shops equipped with proper valve-guide tooling, though professional machine work is recommended for precise fitment and honing.

• Fits Big Twin engines
• Precision-machined cast iron
• No-lead fuel compatible
• Accepts all valve-stem types
• Made in the U.S.A.
• MPN: 20-2026C
• Requires professional installation