Parts Needed to Install 7-Way on 2021 Subaru Outback Wagon
Question:
I have a new 2021 Subaru Outback. I want to put the Curt 2 hitch on it C67JR. I had the same or similar hitch on my 2017 Outback got it from you guys. Question is: what accessories do I need to have a 7 Bargman style connector? Do I need both the vehicle 4 pin adapter and the 7 ? I dont need 4 pin at the back, just 7. I prefer a 7 pin connector that has heavier gauge wiring for the 12V and ground for the charging circuit. Thank you!
asked by: Will P
Expert Reply:
Since your 2021 Subaru Outback Wagon does not have factory trailer wiring you'd need to first install a 4-way with part # 118467 and then convert it to a 7-way with a 7-way adapter like the part # 37185 to give you the 7-way. But since you are wanting to have the 12 volt circuit active your best solution is the adapter # ETBC7L instead of the 37185 as it comes with the wiring needed to complete that circuit.
This will work great with the Curt hitch part # C67JR as well.

Products Referenced in This Question
Adapter 4-Pole to 7-Pole and 4-Pole
- Trailer Wiring
- Wiring Adapters
- Multi-Function Adapter
- 4 Flat
- Plug and Lead
- 4 Flat
- 7 Round - Blade
- Hopkins
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Curt Trailer Hitch Receiver - Custom Fit - Class III - 2"
- Trailer Hitch
- Custom Fit Hitch
- Class III
- 350 lbs TW
- 3500 lbs GTW
- 2 Inch Hitch
- Concealed Cross Tube
- CURT
more information >
7-Way RV Upgrade Kit for Trailer Brake Controller Installation - 12 Gauge Wires
- Accessories and Parts
- Trailer Brake Controller
- Installation Kits
- etrailer
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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