This is a conversion pan for the LS series blocks into Chevelles, Nova's, or Camaro's.  It has 4 trapdoors, a removable windage tray, and a pan rail girdle. The pan is made from a steel stamping and utilizes a Billet aluminum oil filter adapter in the stock GM location.  It has an oil capacity of 5 1/2 qts. with filter. Will fit LS1, LS2, LS3, and LS6    Shown with LS1001 and 750LS1 Sold seperate.