Engine Code and Calibration Label

ENGINE CODE INFORMATION
The engine code information label, located on the front of the engine, contains the following:
^ Engine build date.
^ Engine plant code.
^ Engine code.

EMISSION CALIBRATION LABEL
The vehicle emission control information label, located on the upper radiator sight shield, identifies the following:
^ Engine calibration number.
^ Engine code number and revision level.
^ These numbers are used to determine if parts are unique to specific engines.