Recommended 7-Way and Brake Controller for a 2019 Nissan Frontier
Question:
What wiring do I need to put a 7-way on my 2019 Nissan Frontier? I currently don't have any trailer wiring on my truck and I am looking to tow a smaller trailer but it has brakes.
asked by: Caleb
Expert Reply:
The wiring that I recommend installing on your 2019 Nissan Frontier so that you have a fully functioning 7-Way is the Tekonsha T-One # 118266 because it is the most reliable option available. This comes with the wiring and relays needed for the installation but you may be interested in the mounting brackets # PK12711U and # C57202 as well to easily mount the 7-Way.
If you don't already have a brake controller then I recommend going with the Curt Spectrum # C51170 because it is a proportional brake controller that allows you to install it in a variety of locations and the control knob looks similar to other control knobs on your Frontier. This gives you a factory look from an aftermarket brake controller! All you need to complete the install is the Adapter # C51382 which plugs into a connector under your driver's side dash (see attached photo).
I have attached some sample videos that you can check out for both the wiring and the Spectrum brake ctonroller.

Products Referenced in This Question
Curt Spectrum Trailer Brake Controller - Dash Mounted Knob - Up to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Plug-In
- Dash-Mounted Knob
- Behind-Dash
- Up to 4 Axles
- Indicator Lights
- Multiple Trailers
- CURT
more information >
Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In
- Accessories and Parts
- Trailer Brake Controller
- Wiring Adapter
- Plugs into Brake Controller
- Vehicle Specific
- CURT
more information >
Curt No-Drill Bracket for 6-Way or 7-Way Round Trailer Connector Mounting Bracket - Long
- Accessories and Parts
- Trailer Wiring
- Mounting Hardware
- Brackets
- 6 Round
- 7 Round
- CURT
more information >
Mounting Bracket and Installation Hardware - Pollak 7-Pole, RV-Style Trailer Connector - Vehicle End
- Accessories and Parts
- Trailer Wiring
- Mounting Hardware
- Brackets
- 7 Round
- Pollak
more information >
Product Page this Question was Asked From
T-One Vehicle Wiring Harness with 7-Way Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- No Converter
- No Tow Package
- 7 Round - Blade
- Plug and Lead
- Plug-In
- Visible
- Tekonsha
more information >
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