The die-cast aluminum Small Block Chevy center bolt valve covers are emission compliant designed to fit Vortec/ZZ4/ZZ5/ZZ6 engines and feature a generous internal height for exceptional valve train clearance. They include pre-installed internal baffling as well as an oil fill plug and PCV grommet. Polished mounting hardware is included.

JEGS EZ Kits are designed by JEGS professionals to ensure that you get all the correct parts you need.