Engine: Application and ID

Engine Identification Labels:

The 4.0L SOHC engine consists of the following:
- single overhead camshafts
- Sequential Multiport Fuel Injection (SFI)
- distributorless ignition system
- aluminum cylinder heads
- cast iron, 60° V cylinder block
- composite two piece intake manifold system
- balance shaft (4x4 vehicles)
- jackshaft
- unique engine timing configuration