Cummins QSB4.5 Engine Cylinder Head

According to the quantitative relationship between the cylinder head and the cylinder, the types of cylinder head can be divided into: a single cylinder head, an integral cylinder head, and a split cylinder head. QSB4.5 Cylinder Head is for Cummins QSB Series 4 Cylinder electronic control engines. When you want to replace the engine head, then you may also need the following items:

• Intake Valve

• Exhaust Valve

• Valve Stem Seal
  

• Upper Gasket Kit

• Piston 

• Piton Ring Set

• Fuel Injectors