Parts Needed to Install 7-Way in 2018 Dodge Journey
Question:
Will this kit fit a 2018 Dodge Journey Crossroad without Factory trailer wiring. What other parts will I need for a complete installation this on the vehicle.
asked by: Peter K
Expert Reply:
The Tekonsha # 22551 is a universal style of 7-way that could technically fit your 2018 Dodge Journey but it would not be the easiest solution so it would not be what I recommend.
Instead you'd want to start with a 4-way custom fit for your Journey with the # 118567 for if you have incandescent taillights or # 118536 if you have LED. This takes care of the taillight circuits in the easiest way possible. The harnesses easily install by plugging inline with the vehicle taillight connects. See install video attached.
Now if your trailer does not have brakes all you would need is the part # 37185 as an adapter to convert the 4-way to a 7-way.
If you do have trailer brakes you would need the # ETBC7 instead of the # 37185 and a brake controller. This kit comes with everything needed to wire up the 7-way and install a brake controller.
For a brake controller I would recommend the Prodigy P2 Brake Controller part # 90885. This is one of our best selling brake controller because of how well it works and how easy it is to setup.
Products Referenced in This Question
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 >
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 >
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
more information >
Tekonsha Prodigy P2 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 4 Axles
- LED Display
- Up to 360 Degrees
- Tekonsha
more information >
Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Accessories and Parts
- Trailer Brake Controller
- Installation Kits
- etrailer
more information >
Product Page this Question was Asked From
Universal Wiring Harness w/ ModuLite and Brake Controller Harness - 7-Way Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Powered Converter
- Universal Fit
- 7 Round - Blade
- Tekonsha
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Trailer Wiring
- Shop: Trailer Hitch
- Shop: Timbren Rear Suspension Enhancement System
- Shop: Suspension Enhancement
- Shop: Brake Controller
- Shop: Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White Spoke Wheel - 5 on 4-1/2 - LR D
- Search Results: st145r12 radial trailer tire
- Shop: Curt Echo Wireless Brake Controller - 7-Way Plug Mount w/ Bluetooth App - 1 to 2 Axle - Proportional
- Shop: Curt Trailer Connector Adapter - 4-Way to 7-Way RV and 4-Way Flat
- Shop: Universal Wiring Harness w/ ModuLite and Brake Controller Harness - 7-Way Trailer Connector
- Search Results: brake controller
- Search Results: receiver hitch
- Search Results: 7 way
- Shop: Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Shop: Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire - Load Range D
- Search Results: 22121
- Video: Suspension Enhancement System Installation - 2009 Dodge Grand Caravan
- Video: AirLift 1000 Helper Springs Installation - 2010 Dodge Caravan
- Video: Transmission Cooler Installation - 2013 Dodge Grand Caravan
- Search Results: st145r12
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Transmission Cooler
- Q&A: Can a 5.30-12 Size Tire be Replaced with a ST145/R12 Size Tire
- Q&A: Aluminum Trailer Wheel and Tire Size ST145R12 with Higher Speed Rating
- Video: Choosing the Right Trailer Wiring
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Search Results: trailer hitch
- Video: Tow Ready 4-Pole Mounting Bracket Installation
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Article: How to Choose the Right Trailer Hitch Class