GM Gen V LT Truck Rear Main Cover

ACDelco aluminum replacements covers are designed, engineered, tested, and backed by General Motors. They are validated OE parts for specific Chevrolet, Buick, GMC, and Cadillac vehicles. These components are designed to give the engine oil leak protection from between the crankshaft output flange and the engine block. 

Torque Spec: 18 lb ft