This stamped steel deep sump transmission oil pan allows for an additional 1-1/2 quarts of transmission fluid capacity. This is beneficial for high performance or towing applications by making sure you have enough fluid in the pan under adverse conditions and also the additional fluid can help reduce fluid temperatures which can be beneficial for the durability of your transmission. Aproximately 3 inch overall depth and 2-3/4 inch inner depth. Made of stamped steel with 400 Turbo logo and a zinc plating for protection and looks. Includes drain plug, gasket and hardware.