Engine ID and VIN Derivative Location

Engine ID and VIN Derivative Location





The L81 3.0 engine VIN Derivative location is stamped on a metal plate located on the drivers side (left) of the engine.

The Engine ID location is on the cam drive cover on the front of the engine (1).





A six digit stamping with emission and compression coding.

Six Digit Engine Stamp




1 - Engine Type
2 - Mixture System
3 - Compression Ratio
4 - Engine Displacement
5 - Engine Emission Data