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Flat tow jumper harness

rpeiffer20

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Russ
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Blue Ridge, GA
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2019 Jeep Wrangler Rubicon
Hi all, I just bought a pre owned 2019 Wrangler Rubicon that has the flat towing baseplate and wiring already installed. Unfortunately, the jumper harness was not left with the jeep. Can anyone tell me where I can get this proprietary harness? I think it's a Mopar connector but could be mistaken. The connector is circle in the attached picture.
TIA,
Russ

Jeep Wrangler JL Flat tow jumper harness Screenshot 2021-10-23 9.31.10 AM
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jjvincent

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Honestly, I'd forgo the Mopar version and just get the Curt version. Very simple install and it's only $76. I looked into the Mopar version and it's not user friendly (especially the overly complex install and $500 price tag) when it comes to hooking and unhooking it. I have a Blue Ox tow bar and it has a spot that is perfect for a 4 prong plug where it bolts right to the center of the tow bar. From there just a 4 prong to 7 prong coil cord to the back of the RV. Being a coil cord, means it will not drag the ground.

Another option is to just cut the Mopar connector off and install a regular 7 prong plug. Thus allowing you for many more options for a cable to run from the jeep to the RV.

Here's my install with the Curt and Blue OX. I couldn't be happier due to it being very easy to hook and unhook. So far this year, 7K miles of flat towing and zero problems.

Jeep Wrangler JL Flat tow jumper harness IMG_6165


Jeep Wrangler JL Flat tow jumper harness IMG_6224
 
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rpeiffer20

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Russ
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Blue Ridge, GA
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2019 Jeep Wrangler Rubicon
Thanks. The Mopar harness is already wired into the jeep. I'm just trying to find the adaptor harness first as it's the simplest solution. If I can't find one, then I guess I cut off the connector.
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