Will 2021 Jeep Wrangler Roadmaster Base Plate Kit Fit with etrailer Tow Bar
Updated 10/30/2025 | Published 02/08/2025
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Question:
Can you tell me if this combination will work for install on 2021 Jeep Wrangler JLU with ACC and Factory steel bumper? Roadmaster Crossbar-Style Base Plate Kit - Removable Arms RM-521453-4 etrailer XHD Non-Binding Tow Bar for Roadmaster Crossbar-Style Base Plates - RV Mount - 10,500 lbs e64ZR
asked by: Marcus P
Expert Reply:
Hey Marcus, thanks for reaching out!
You've done some great research! Yes, the Roadmaster Crossbar-Style Base Plate Kit # RM-521453-4 and etrailer XHD Non-Binding Tow Bar # e64ZR will work perfectly with your 2021 Jeep Wrangler.
Do you already have all of the other things you need for flat towing, like a braking system?
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Product Page this Question was Asked From
etrailer XHD Non-Binding Tow Bar for Roadmaster Crossbar-Style Base Plates - RV Mount - 10,500 lbs
- Tow Bar
- Hitch Mount
- Telescoping - Non-Binding
- Steel
- 10500 lbs
- Fits Roadmaster Base Plates
- Stores on RV
- Cables Included
- etrailer
more information >
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on Tow Bar
Jon G.
10/30/2025
Hey Marcus, how did the setup with the Roadmaster base plate and etrailer XHD tow bar work out on your Wrangler? Your update could make it easier for the next person planning a similar flat tow setup.