Question:
Looking for recomedation for wiring harness for flat towing a 2021 Jeep Rubicon JL, also need to install a trailer hitch on Jeep and need trailer wiring harness as well, looking for ease of install for both
asked by: Eric B
Expert Reply:
I have some great options for a 2021 Jeep Wrangler Unlimited (JL) which will allow you to tow a trailer and tow behind a motorhome, the two harnesses will not interfere with one another. The best option for easy respective category is the Curt T-Connector Vehicle Wiring Harness part # C56407 and the Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit part # RM-15267. The former is plug-in-play and the latter requires splicing but there's no way around this and it's still easy to install.
For a trailer hitch, the best option is the etrailer Trailer Hitch Receiver part # e98856.
etrailer Trailer Hitch Receiver - Custom Fit - Matte Black Finish - Class III - 2"
Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector