These Valve Covers are on special because one cover has porosity.
Additionally, the other cover has a little discoloration.
For reference, see our regular Chevy Small Block, Perimeter Mount, CHEVROLET® Script and Fins Valve Covers, PML Part Number 10430.
This special should fit and function like a regular part.
This is sold as-is and cannot be returned. Please call to order.
Top view of both Valve Covers:
Inside of both covers:
Porosity and discoloration on the seperate covers: