The Moroso oil pump shaft is specified for Chevrolet big block gerotor oil pumps with a standard cam location and an 8.736 inch standard length. It serves as a direct replacement shaft for compatible gerotor-style oil pumps, providing the correct length and hex profile for standard cam placement. The description identifies this as the standard cam location oil pump shaft for Chevrolet big blocks.
Moroso Chevrolet Big Block Gerotor Hex Standard 8.736in Standard Cam Location Oil Pump Shaft