Parts Recommendations For Flat Towing a 2021 Jeep Grand Cherokee Overland
Question:
Looking for information on equipping a 2021 Jeep Grand Cherokee Overland for flat towing including auxiliary braking and light wiring.
asked by: Jim A
Expert Reply:
I recommend installing the Roadmaster Direct-Connect Base Plate Kit # RM-521440-5 for flat towing your 2021 Jeep Grand Cherokee Overland. I prefer Roadmaster's components as their quality has shown to be better over time. You can connect this with the Roadmaster Nighthawk All-Terrain Tow Bar # RM-676. You will need to measure the height of the receiver on your tow vehicle to determine if you will need one of the High/Low adapters. When we installed the base plate on a vehicle in our shop we measured the height to the center of the connections to be 19-3/4". You want the tow bars to be within 3" of level so you may need one of the following adapters.
4" Rise/Drop # RM-048-4
6" Rise/Drop # RM-048-6
8" Rise/Drop # RM-048-8
10-1/4" Rise/Drop # RM-048-10
The Roadmaster Accessory Kit # RM-9284-2 contains the wiring you will need to connect the tail lights. If your Jeep has the park sense option you will need to replace the included diodes with the Smart Diodes # RO54FR. The Charge Line Kit # RM-156-25 will ensure the supplemental braking system does not drain the battery on your Jeep.
The Demco Air Force One Supplemental Braking System # DM26VR for tow vehicles with air brakes and the Demco Stay-IN-Play DUO Supplemental Braking System # DM86VR for tow vehicles with hydraulic brakes are our best braking systems. These get installed under your hood and dash so there is no units to remove like the Blue Ox Patriot # BLU37TR.
Products Referenced in This Question
Blue Ox Patriot Portable Flat Tow Brake System - Proportional
- Tow Bar Braking Systems
- Brake Systems
- Proportional System
- Recurring Set-Up
- Portable System
- Power Assist Brake Compatible
- Air Brakes
- Air Over Hydraulic Brakes
- Hydraulic Brakes
- Blue Ox
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Demco Air Force One Flat Tow Brake System for RVs w/ Air Brakes - Wireless Monitoring - Proportional
- Tow Bar Braking Systems
- Brake Systems
- Proportional System
- One Time Set-Up
- Fixed System
- Power Assist Brake Compatible
- Air Brakes
- Demco
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Demco Stay-IN-Play Duo Braking System for RVs w/ Hydraulic Brakes - Wireless Monitor - Proportional
- Tow Bar Braking Systems
- Brake Systems
- Proportional System
- One Time Set-Up
- Fixed System
- Power Assist Brake Compatible
- Hydraulic Brakes
- Demco
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Roadmaster High-Low Adapter - 2" Hitches - 10-1/4" Rise/Drop - 10K GTW, 400 lbs TW
- Accessories and Parts
- Tow Bar
- Hitch Adapters
- High-Low Adapter
- Fits 2 Inch Hitch
- 10 Inch Rise/Drop
- Roadmaster
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Roadmaster High-Low Adapter for Tow Bars - 2" Hitches - 4" Rise/Drop - 10K GTW, 400 lbs TW
- Accessories and Parts
- Tow Bar
- Hitch Adapters
- High-Low Adapter
- Fits 2 Inch Hitch
- 4 Inch Rise/Drop
- Roadmaster
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Roadmaster High-Low Adapter for Tow Bars - 2" Hitches - 6" Rise/Drop - 10K GTW, 400 lbs TW
- Accessories and Parts
- Tow Bar
- Hitch Adapters
- High-Low Adapter
- Fits 2 Inch Hitch
- 6 Inch Rise/Drop
- Roadmaster
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Roadmaster High-Low Adapter for Tow Bars - 2" Hitches - 8" Rise/Drop - 10K GTW, 400 lbs TW
- Accessories and Parts
- Tow Bar
- Hitch Adapters
- High-Low Adapter
- Fits 2 Inch Hitch
- 8 Inch Rise/Drop
- Roadmaster
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Roadmaster Battery Charge Line Kit for Towed Vehicles
- Accessories and Parts
- Tow Bar Wiring
- Battery Charge Line Kit
- Roadmaster
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Roadmaster Nighthawk All-Terrain Tow Bar w/ LED Lights - Non-Binding - RV Mount - 8,000 lbs
- Tow Bar
- Hitch Mount Style
- Telescoping
- Aluminum
- 8000 lbs
- Fits Roadmaster Base Plates - Direct Connect
- Stores on RV
- Non-Binding
- Roadmaster
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Roadmaster Accessory Kit for Nighthawk and Sterling Tow Bars - Tail Light Wiring - Lock Set
- Accessories and Parts
- Tow Bar
- Accessories Kit
- Sterling All Terrain
- Nighthawk All Terrain
- Roadmaster
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Roadmaster Smart Diodes for Variable Voltage LED Tail Lights - Qty 2
- Tow Bar Wiring
- Splices into Vehicle Wiring
- Diode Kit
- Universal
- Roadmaster
more information >
Product Page this Question was Asked From
Roadmaster Direct-Connect Base Plate Kit - Removable Arms
- Base Plates
- Removable Drawbars
- Twist Lock Attachment
- Roadmaster
more information >
Featured Help Information
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