Canton marine oil pan for Big Block Chevy Gen IV engines with 2-piece rear main seal, reverse mount design. Features an 8in deep, 12in wide, 14in long full sump with a 9-quart capacity, made from steel with a black powder coat finish for durability. Includes baffles to prevent oil starvation, ideal for marine applications. Requires Canton pickup 18-311 (sold separately). Sold as each.