What 4-Way and 7-Way Connector do You Recommend for My 2021 Ford Bronco?

Published 12/22/2021

Products Featured in This Question

T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

(59)

$96.52

Curt Echo Wireless Brake Controller - 7-Way Plug-in w/ Bluetooth App - Up to 2 Axles - Proportional

(1782)

$279.95

Curt Trailer Hitch Receiver - Custom Fit - Class III - 2"

(154)

$109.93

Draw-Tite Max-Frame Trailer Hitch Receiver - Custom Fit - Class III - 2"

(210)

$150.66

Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires

(3415)

$134.90

7- and 4-Pole Trailer Connector Socket w/ Mounting Bracket - Vehicle End

(2644)

$39.64

Question:

Thank you for the information. What I am looking for is the same connector that comes on the Bronco from the factory. It has the flat 4 pin connection on one side and the round 7 pin connector on the other. Do you know if this is available in after market parts?

asked by: John N

Expert Reply:

From the sound of your question, it sounds like you are wanting an option for both a 4-way and a 7-way to install into your 2021 Ford Bronco and do not currently have any wiring. For a plug-in 4-way harness, I recommend the T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # TK99VR. However, you need a separate wiring harness in addition to the # TK99VR to have the 7-way installed. For that part, that is the Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat # ETBC7. Once you install the # ETBC7, you will have access to both a 4-way and a 7-way plug.

To add a brake controller to the setup, I recommend the Curt Echo Wireless Trailer Brake Controller # C51180. Apart from the Bluetooth capability, the Echo does not require any additional wiring in order to install with your 7-way. It does not require any tools to install.

If you need a hitch, I recommend the Draw-Tite Max-Frame Trailer Hitch Receiver - Custom Fit # DT37GR. The Draw-Tite provides you with more towing weight capacity than the competitor Curt Hitch # C76WR, which ultimately allows you to tow up to 1,000 more pounds. As with all trailer hitches, I recommend consulting with your vehicle's owner's manual to make sure that your vehicle can handle the amount of weight you wish to tow.

expert reply by: Bob C

John N.

1/1/0001

Bob C.

12/22/2021

Thanks so much for that additional information. From the looks of it, it sounds like you are looking for the side-to-side plugs that have a 4-way and a 7-way plug. Even though we do not carry the OEM Ford plugs, we do carry the 7- and 4-Pole Trailer Connector Socket w/ Mounting Bracket - Vehicle End # HM40975 which has the standard 7-pin connector that you are referring to. This socket comes with a mounting bracket for you to use to attach the plug.