Installing a 7-Way Trailer Connector and Other Parts to Tow a Trailer with a 2017 Kia Sorento
Question:
2017 Kia Sorrento I need a 7pin trailer wiring harness. Do you have such a thing? Or is one even made for it? Non factory tow package. Any help would be really appreciated. Thanks
asked by: Gene P
Expert Reply:
To install a 7-way trailer connector on the back of your 2017 Kia Sorento you'll first need a 4-way connector. Use # 118583 which installs by plugging in behind the Kia's tail lights.
If your trailer does not have brakes you can use the 4-way with # 37185 and just cap off the wires you don't need.
If your trailer has brakes once you have the 4-way installed use our # ETBC7 kit to install the 7-way. This will also include everything you need for the electric brake controller.
For the brake controller the Prodigy P3 # 90195 is one of the best on the market. It's extremely reliable and has an LCD to make it easier to use.
If you don't already have the trailer hitch receiver I suggest the Draw-Tite # 75908 which is confirmed to fit your Kia.
You'll also need a ball mount and hitch ball. I've attached link of our selection of ball mounts for a 2 inch hitch receiver as well as an article to help you determine the correct rise or drop you may need. Once you choose a ball mount you can then choose a hitch ball to fit it.
One way to make choosing a ball mount easier is to go with an adjustable ball mount like the B&W Tow & Stow # BWTS10038B. It features the ability to be flipped under the hitch when not using it and will provide up to 5-1/2 inches of rise or 5 inches of drop.
For a pin and clip to fit you can use # PC3 or if you'd like to have a locking pin you can use # BX8858.
I've also included links to some articles on towing that you might find helpful.
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 >
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 >
Draw-Tite Max-Frame Trailer Hitch Receiver - Custom Fit - Class III - 2"
- Trailer Hitch
- Custom Fit Hitch
- Class III
- 500 lbs TW
- 5000 lbs GTW
- 2 Inch Hitch
- Visible Cross Tube
- Draw-Tite
more information >
B&W Tow & Stow 2-Ball Mount - 2" Hitch - 5" Drop, 5-1/2" Rise - 7.5K - Black
- Trailer Hitch Ball Mount
- Adjustable Ball Mount
- 1-7/8 Inch Ball
- 2 Inch Ball
- Two Balls
- Steel Ball
- Steel Shank - Matte Black
- Drop - 5 Inch
- Rise - 5 Inch
- Fits 2 Inch Hitch
- 7500 lbs GTW
- Class IV
- B and W
more information >
Blue Ox Trailer Hitch Receiver Lock for 2" Hitches
- Trailer Hitch Lock
- Standard Pin Lock
- Keyed Unique
- Fits 2 Inch Hitch
- Flush Pin
- 2-3/4 Inch Span
- Blue Ox
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 >
Pin and Clip for 2" and 2-1/2" Hitches - 5/8" Diameter x 3-1/4" Span
- Hitch Pins and Clips
- Standard Hitch Pin
- Fits 2 Inch Hitch
- Fits 2-1/2 Inch Hitch
- 5/8 Inch Diameter
- 4 Inch Span
- Draw-Tite
more information >
Product Page this Question was Asked From
Tekonsha Prodigy P3 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
- LCD Display
- Up to 360 Degrees
- Tekonsha
more information >
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