Canton stock appearing oil pan for Big Block Chevy Mark IV engines with 2-piece rear main seal. Features a 7.75in deep, 10in wide, 8in long rear sump with a 6-quart capacity, made from steel with a zinc-plated finish for durability. Includes a louvered windage tray to reduce oil drag, ideal for street or strip applications. Requires a compatible pickup (sold separately). Sold as each.