Broke jeep donated its hitch wiring to the black jeep. We’ll see how this 4.0 compares to the 5.9 Cummins in tow capacity. Hah! Anyways.

The connector got blown up in the accident. Upgrade!

All the wiring is twisted, soldered, and shrink tube sealed.

7 and 4 pin connector. I like this style because you don’t need an adapter. I had one on the Cummins, it was nice. This one seems to be wired a little better than the Cummins, but this is an oem wiring harness. I believe the 5.9 jeep has an oem harness as well.