How to figure the Engine Year
engine displacement
post several clear well focused photos in good lighting
what vehicle model did the engine come from
when was the engine installed in the Jeep
what transmission is connected to the MB engine and the Jeep?
These are the choices:
- OM617, 3.0 L (1974–1991)
- OM602, 2.5 – 2.9 L (1985–2002)
- OM605, 2.5 L (1993–2001)
- OM612, 2.7 L (1999–2006)
- OM647, 2.7 L (2004–2006)
Can you ask all of these questions to the person who did the engine swap, if it wasn’t yourself?







