Parts Needed To Install Trailer Hitch, 7-Way And Brake Controller On 2018 Chevy Express 3500 Van
Published 12/15/2025
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Question:
Good day, I am looking to install a hitch, brake controller, and wiring for my 2018 3500 Express van. It does not have factory towing package. I am interested in the Curt Class V XD and the Primus IQ proportional controller. I need the wiring components to complete the package.
asked by: Brandon H
Expert Reply:
Hey Brandon, thanks for reaching out. You are on the right track here for sure. The Curt Class V XD hitch # C15320 is exactly correct for your 2018 Chevy Express van. It has a 2" receiver, 16K towing capcity and 2,400 lb tongue weight capacity which covers really any trailer you could pull with a van.
We can also provide the brake controller, as well as all the wiring components you will need. Here is what I recommend:
- Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # 55540
- Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires # ETBC7
- Tekonsha Primus IQ Trailer Brake Controller - Up to 3 Axles - Proportional # TK90160
Those kits combined contain everything you need to wire the van with a 4-flat and 7-way, including all the necessary wires for the brake controller.
Take a look at the install videos I linked below - you should find them helpful.
What kind of trailer will you be pulling?
(click to enlarge)
Product Page this Question was Asked From
Curt Trailer Hitch Receiver - Custom Fit - Class V XD - 2"
- Trailer Hitch
- For Towing
- Class V
- 2400 lbs TW
- 16000 lbs GTW
- 17000 lbs WD GTW
- 2 Inch Hitch
- 2400 lbs WD TW
- Visible Cross Tube
- CURT
more information >
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