Our 81075 is Composed of lightweight cast aluminum, TSP's low-profile, retro-fit oil pan is designed to allow for increased clearance to the ground and chassis. It will fit many GM rear-wheel drive applications originally equipped with a small or big block Chevy engine and factory rear sump pan. Fits LS wet-sump engines with stock oil filter. Allows for LS swaps into many 1955-1987 small or big block applications. Sump depth is 5.46" deep. Max stroke is 3.62". Uses stock oil filter. The capicity is 5.7 Quarts and with stock filter is 6.2 quarts. The pan includes Pan Gasket, Sump Baffel, Oil Pick Up Tube, Drain Plug, OilFilter Stud, Oil Passage Cover, Oil Return Plugs, and mounting hardware.