3.0, 4.3 & 5.7L: You will find your serial number ID decal located on the valve cover generally on the oil dipstick side of the engine or left side when standing facing the radiator.
Example: 3P00232760
Psi 5 7l Pg
Psi 5 7l
Psi 4 3l
3.0, 4.3 & 5.7L: You will find your serial number ID decal located on the valve cover generally on the oil dipstick side of the engine or left side when standing facing the radiator.