Cummins QSB6.7 Engine Camshaft

Since the valve motion law is related to the power and operating characteristics of an engine, the camshaft design occupies a very important position in the engine design process. QSB6.7 camshaft is for Cummins QSB Series 6 Cylinder electronic control engines. When you have to replace the camshaft, then you may need to replace the parts below:

• Valve Tappets

• Push Rods

• Rocker Arm Assy

• Upper Gasket Kit

• Lower Gasket Kit