AV&V™ Extreme Duty Manganese Bronze Valve Guides
- AV&V’s Manganese bronze alloy allows you to fit the valve at a tighter clearance for better heat dissipation and longer life.
- Tapered & radiused nose for easier installation and better air flow.
- CNC machined
- Unfinished I.D. ready to be reamed with AV&V’s exclusive reamers after installation (see reamers section for more details)