Recommended Flat Towing Equipment For A 2015 Jeep Grand Cherokee Limited

Question:

I am looking to flat tow my 2015 Jeep Grand Cherokee Limited. According to your website I need MOPAR RV towing wiring harness kit #82216418AA. However, when I find this kit, it is for 2018-2021 Grand Cherokee. Does this kit fit my 2015? If not, do you have an updated kit number? Thanks.

asked by: Michael T

Expert Reply:

I've had a lot of back and forth with MOPAR dealers about the necessity of their wiring kit and was ultimately told that it's best for you to call or bring your Jeep to the dealer to go over every spec of your 2015 Jeep Grand Cherokee to determine if it's needed. From what I can see on my side you shouldn't need it, but it's always best to verify with the manufacturer.

As for the other flat towing components, you'll need a tow bar, base plate, tow bar wiring kit, braking system, and safety cables. I have the following recommendations for you below:

Tow Bar: etrailer SD Non-Binding Tow Bar # e74ZR. This tow bar is specifically designed to fit Roadmaster direct-connect base plates. It features non-binding latches and telescoping, self supporting arms that make connecting and disconnecting your Jeep on any terrain a breeze. It has an adjustable head that tilts up or down 3" and the shank has a built-in 1-1/2" rise or drop to keep tow bar parallel with road while towing without the use of a high/low hitch adapter.

Base Plate: Roadmaster Direct-Connect Base Plate Kit # RM-521440-5. These direct-connect attachment points make connecting and disconnecting from your tow bar quick and simple. The removable arms provide a clean factory look when not in use.

Tow Bar Wiring Kit: Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit # RM-15267. This diode kit allows you to use your Jeep Grand Cherokee's tail lights and wiring system while preventing feedback from your RV.

Braking System: Brake Buddy Select 3 Portable Supplemental Braking System # HM39524. This system offers intense, emergency braking or steady, smooth braking in a single portable system. Easily switch between proportional or full braking from the cab of your motorhome using the remote. The included charge line kit will keep your Jeep's battery charged while you tow.

Safety Cables: Since the # e74ZR already has safety cables you won't need to purchase any separately.