COMP Cams Push Rods 7155-1 Magnum Pushrods from COMP Cams offer an affordable solution for your .080? wall chromemoly pushrod needs. Designed to withstand the stresses of a high performance engine, Magnum Pushrods are head-treated for extended durability and have precision formed, reinforced ends. Magnum Pushrods are black-oxide finished with their part number and length laser etched onto the surface for easy identification. Magnum 6.850" Long, .080" Wall, 3/8" Diameter Pushrod COMP Cams Magnum Pushrod, 3/8" Diameter, 6.850" Length, Single Piece COMP Cams Pushrod 3/8 Magnum 6.850