Manganese Valve Guide

Precision-machined guides

Manganese bronze guide material is softer than nickel aluminum bronze valve guides

Excellent heat conductivity which promotes long valve life

Guides can be easily reamed with a battery-operated or electric drill and finished with a high-quality ball hone

Eliminates the need for expensive honing equipment that would be required for nickel bronze valve guides

Machined to accept OEM and aftermarket seals

Made in the U.S.A.

Inside Diameter: 0,3735 inch
Size: Oversize (+0,025 inch)
Size Imperial: Oversize (+0.025 inch)
Product Name: Valve Guide
Units: Each
Application: Exhaust
Inside Diameter Imperial: 0.3735 inch
Material: Bronze
Outside Diameter Imperial: 0.6500 inch
Outside Diameter: 0,6500 inch