To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.
This Curt T-Connector harness plugs right into the factory tow package wiring, so there’s no need to cut or splice a single wire. The connectors match the factory plugs behind the rear bumper, making it a clean and direct fit. You just separate the connection, snap this inline, and it’s ready to go.
When you need to power standard trailer lighting, the 4-flat connector gives you exactly what you need. It provides running lights, turn signals, and brake lights so your trailer stays visible and safe out on the road. It’s the basic setup that works for most small trailers and utility haulers.
Because it’s built for vehicles with a factory tow package, this harness doesn’t require an extra converter box or power module. It ties directly into the existing tow wiring, keeping things simple and reducing clutter under the bumper.
Each plug features a red locking tab that clicks into place once connected, preventing accidental disconnects while towing. The design keeps moisture and dirt out of the terminals for a stable signal between your vehicle and trailer lights trip after trip.
Customer Satisfaction Score:
87% were satisfied with this product
13% of customers were not satisfied
Ratings & Reviews
Great products
Excellent option for a quick wiring modification! Quick and easy to install.
Exactly what was advertised and arrived in 2 days
Plugged right in - thank you!
Sales, service and product all excellent
Paid for the 3-5 day delivery and got it by three days. Had friend help and we got it installed in about 20 minutes, no problems.
Works great
product was received in a timely manner and was exactly as advertised. Thank you for the great service.
It was plug and play! Made my day so ea sy!
Very quick & reliable service, Thanks
Product as described,, super fast shipping :)++++++
Used to replace the broken connector on my truck. Worked well
I am impressed with this company's professionalism. They kept me informed from start to finish with emails and tracking info. The product is just as advertised and expected.
Fantastic company and great quality products. I will say also if u need support etrailer is there to help.
Plugged in exactly as described and worked perfect! This was our second try, should have just went with this one first! Super fast shipping
Info for this part was:
At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time.
Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.