What 5-Way Wiring Harness do You Recommend for My 2021 Jeep Wrangler Rubicon without Tow Package?
Updated 12/20/2021 | Published 12/16/2021
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Question:
Does the C57187 come with directions on how to find the backup light wire as I assume it must hook into it somehow?
asked by: Jeff
Expert Reply:
I have a great 5-way solution for you. Unfortunately, we do not make a 5-way customized harness, but we do carry the parts needed to create one for your application. For this route on your 2021 Jeep Wrangler without a factory tow package, I recommend using the T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # 118786 along with the Curt Trailer Connector Adapter - 4-Way Flat to 5-Way Flat - Vehicle End # C57187.
If you are using this setup for a boat trailer application, I strongly suggest you use Deka Heat Shrink Butt Connector - 12-10 Gauge - Nylon Insulation # DW05745-5 instead of the quick-splice connectors. The heat shrink connectors will give you greater protection about water infiltrating the connection points.
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on Custom Fit Vehicle Wiring
Jeff
1/1/0001
Does the C57187 come with directions on how to find the backup light wire as I assume it must hook into it somehow?