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Recommended Baseplate and Flat Tow Parts for a 2022 Jeep Grand Cherokee 4xe  

Updated 07/20/2026 | Published 07/16/2026



Question:

Hello. I have a 2022 Jeep Grand Cherokee 4xe. Looking at the Roadmaster Base Plates. There are 2 I’m interested in. The RM76RR RM77ZR The design is a little different, is one a newer model, or is one a little better? Thanks

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Expert Reply:

Hey Randall, welcome back! Neither one of those baseplate kits are new or better than the other one. Which one you need will come down to whether or not your 2022 Jeep Grand Cherokee 4xe has tow hooks on the front end.

Without Tow Hooks - Roadmaster Direct-Connect Base Plate Kit item # RM76RR

With Tow Hooks - Roadmaster Direct-Connect Base Plate Kit item # RM77ZR

Here are the rest of the parts I recommend using to flat tow your 2022 Jeep Grand Cherokee 4xe:

Tow Bar and Safety Cables - etrailer XHD Non-Binding Tow Bar item # e84ZR

Wiring Harness - Roadmaster Wiring Kit for LED Tail Lights item # RM63MR

Supplemental Braking System - SMI Stay-IN-Play DUO Supplemental Braking System item # DM86VR or item # SM99243 if your motorhome has air brakes.

Charge Line - Towed Vehicle Battery Charge Line Kit for Demco Stay-IN-Play Duo Braking Systems item # DM66VR. This is the easiest and least expensive way to add the required charge line because it routes through the item # DM86VR or item # SM99243 braking systems.

What kind of motorhome do you have?

You can add this information, along with any other questions you have, where it says Add Comment.

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Jerred H
RM77ZR
RM77ZR
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RM76RR
RM76RR
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