Valve Guides

The Enginetech GD9972H is a 4-pack of exhaust-side hardened iron valve guides engineered as a stock replacement for 1965-1990 Chevrolet, GMC, Pontiac engine applications.Important NotesSold as a 4-pack.Application side: Exhaust valve position - confirm...

The Enginetech GD9973 is a 4-pack of valve guides engineered as a stock replacement for 1966-2000 Chevrolet, GMC engine applications.Important NotesSold as a 4-pack.Universal intake/exhaust fitment: this guide is specified for both valve positions on...

Valve Guides 4 Count .2765 x .4763 x 1.488 Iron Spiral GD8139