The Moroso Chevrolet Big Block Mark IV extra-deep wet-sump oil pan is a steel 8 qt, 9.75 in pan offering maximum sump capacity and depth for Mark IV big block Chevy applications. Its extra depth increases oil volume and headroom to help sustain oil pickup under extended or severe use while retaining a conventional wet-sump layout. Use this pan when builds require additional oil capacity and clearance management.
Moroso Chevrolet Big Block Mark IV Extra Deep Wet Sump 8qt 9.75in Steel Oil Pan