Yes, the Roadmaster Direct-Connect Base Plate Kit - Removable Arms # RM76RR will fit your 2022 Jeep Grand Cherokee 4xe.
To complete your setup with Roadmaster, I recommend the:
-Roadmaster Nighthawk All Terrain, Non-Binding Tow Bar w/ LED Lights # RM-676 for a set of tow bars. This tow bar is going to be compatible with the Roadmaster Direct-Connect # RM76RR base plate mentioned above, has a maximum weight capacity of 8,000-lbs, and has an integrated LED strip for low-light conditions.
-For... view full answer...