2021 Jeep Wrangler Unlimited 7-Way Wiring Harness Recommendation
Question:
I am needing a wiring harness that also features the 7 pin plug, not just the blade style connector. I must have the 7 pin to pull my bass boat. Our 2021 Jeep Wrangler Unlimited did not come with the factory tow package. I have added a Hitch, just need wiring harness.
asked by: Beaux Y
Expert Reply:
To get the wiring configuration you're wanting you'll need to install the T-One Vehicle Wiring Harness # 118786 on your 2021 Jeep Wrangler Unlimited. This gives you a 4-Way with the standard trailer light circuits.
Then from here we need to install the Universal Wiring Kit # ETBC7. This comes with all of the wiring and parts to get you a fully-functional 7-Way but the nice thing about this wiring kit is it also retains the 4-Way part as well so you don't need an adapter for that.
From here is sounds like your bass boat trailer has a 7-Pin connection with round pins instead of the blades so for this you need the Adapter # PK12727 which plugs into the 7-Way blade and gives you a 7-Pin round pin connection.
Attached are some videos for you to check out.
Products Referenced in This Question
Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Accessories and Parts
- Trailer Brake Controller
- Installation Kits
- etrailer
more information >
Pollak Trailer Connector Adapter - 7-Blade Plug to 7-Pole Round Pin - Nylon
- Trailer Wiring
- Wiring Adapters
- Single-Function Adapter
- 7 Round - Blade
- Plug and Lead
- 7 Round - Round
- Pollak
more information >
Product Page this Question was Asked From
T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Powered Converter
- Custom Fit
- 4 Flat
- Tekonsha
more information >
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