Champ Pans P/N CP57 - 7 quart capacity (w/filter) small block Chevy engine circle track oil pan with trap doors - USA made – new in the box old inventory – former Speed Shop inventory that has been sitting for almost 20 years – some minor discoloration on some of the surfaces from sitting – new, but being sold as used from discoloration and age fits ’57-’85 Chevy – 7” deep, with 3 trap doors – 2 runners – 1 crank scraper - fits 1957-1985 2pc rear main seal small block Chevy