Parts Needed to Install 7-Way on 2023 Ford F-150
Updated 03/14/2026 | Published 03/10/2026
Products Featured in This Question
Question:
I have a 2023 ford f-150 truck came with a four prong was looking to get a 7 prong for boat trailer and wasn’t sure what harness to get
asked by: Eric W
Expert Reply:
Hey Eric, what you need is a 4-way to 7-way adapter like the part # 37185 which your 4-way would plug into and give you a 7-way that has all of the taillight functions covered. Now if you have a trailer with brakes you would need to go a different route. You'd need to use the # ETBC7 instead and also a brake controller like the Redarc Tow Pro Liberty # RED52VR. Does your trailer have brakes?
Product Page this Question was Asked From
Curt Dual Connection Socket w/ Bracket - 7-Way RV Style and 4-Way Flat - Vehicle End
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- Universal Fit
- 4 Flat
- 7 Blade
- Plug Only
- CURT
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on Custom Fit Vehicle Wiring
Ray K.
3/14/2026
This is a great product, easy to install.