Chevrolet Performance 12480127 - Short Aluminum Valve Covers

• Cast-aluminum Chevy Bowtie-design valve cover is similar to P/N 10185064 except it is a short style with a PVC hole in both covers (grommets included) • Natural cast finish • Designed for pre-1986 engines with perimeter hold downs • Covers have oil baffle • Not to be used with the 350/290 crate engine NOTE: For use with 1.5 ratio stamped rocker arms only.