Adding a 7-Way Trailer Connector to a 2010 Ford F-150 with Factory 4-Way
Updated 01/05/2015 | Published 01/03/2015 >
Question:
I have a 2010 F150 with only a 4-pole connector. I need to add a 7-pole connector as well. I am having trouble finding exactly what I need. Is there a version of this part that wil work for my truck? Thank you.
asked by: Eric L
Expert Reply:
To add a 7-Way trailer connector to your 2010 Ford F-150 with a factory 4-Way you will need # 37185. This is a partial hardwire installation but on your truck it will be easy. I have linked a video that should help. Go to about the 10 minute, 50 second mark and forward to see the process of accessing the additional wires to make the 7-Way fully functional.
Product Page this Question was Asked From
Tow Package Vehicle Wiring Harness with 7-Way Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- No Converter
- Factory Tow Package
- 7 Blade
- Plug and Lead
- Plug-In
- Tekonsha
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Brake Controller
- Shop: RV Exterior Lighting
- Shop: Trailer Wiring
- Q&A: Adding a 7-Way Trailer Connector to a 2010 Ford F-150 with Factory Installed 4-Way Flat Connector
- Shop: Curt T-Connector Vehicle Wiring Harness with 7-Way Trailer Connector
- Shop: Curt Echo Wireless Brake Controller - 7-Way Plug-in w/ Bluetooth App - Up to 2 Axles - Proportional
- Video: How to Install: Curt Echo Wireless Brake Controller on your 2020 Subaru Outback Wagon
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: Where is 7-Way Trailer Wiring Connector on 2004 Ford F150
- Article: Brake Controller Installation: Starting from Scratch
- Q&A: Looking for Install Video for Firestone Ride Rite Air Bag and Compressor Kit for 2026 Toyota Tundra
- Q&A: Replacement Trailer Wiring Harness on a 2004 Ford F-150
- Q&A: Replacement 4-Way and 7-Way for 2004 Ford F-150
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Q&A: Availability Of Replacement Keys For Trimax Wheel Chock And Lock TMX75FR
- Q&A: How Does Redarc Tow-Pro Link SwayStop Work?
- Article: Trailer Wiring Diagrams
- Article: Ram Trailer Tow Prep Package
- Article: Flat Towing Package for 2015-2018 Ford F-150
- Article: How to Tell the Weight Rating of a Trailer Axle


