Cylinder Head
Left; Engine VIN N; Left. Except High Output. With or without EGR; .2752 guide ID. Valve head diameter 1.917 / 1.457.; Except High Output Engine VIN J
Cylinder Head
Right; Engine VIN N; Crank Cast # 53022068; Right Head Cast # 53020802, 804; Block Cast # 53020661ABK, 661AE, 661AF; Complete Head Including Camshaft; Single Spark Plug per Cylinder
Cylinder Head
Left; Engine VIN N; Crank Cast # 53022068; Left Head Cast # 0801AA, 803; Block Cast # 53020661AE-4; Complete Head Including Camshaft; No EGR Port