Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
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2001 Dodge Ram Pickup
These items fit your vehicle
2001 Dodge Ram Pickup
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Wiring a trailer doesn’t have to mean cutting into factory wiring. The Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector plugs directly into existing vehicle connectors for a clean setup. It’s a hidden harness that connects through the tail light plugs, so there’s no need to splice or guess which wire does what.
Some vehicles don’t send enough power through the tail light circuit to properly run trailer lights, especially when LEDs are involved. This harness includes a powered converter that draws steady power so your running, turn, and brake lights work consistently. It helps prevent weak or flickering signals by maintaining around 12 volts on the running light wire when the lights are on.
The built-in 4-flat connector provides all the basic lighting functions—running lights, turn signals, and brake lights—so your trailer stays visible and legal on the road. The connector is easy to reach and compatible with standard trailer wiring setups.
Once installed, the harness stays tucked away behind trim and factory grommets for a clean, factory-style finish. That means less exposed wiring and a setup that looks like it came with the vehicle from new.
Customer Satisfaction Score:
93% were satisfied with this product
7% of customers were not satisfied
Ratings & Reviews
Great product still going strong.
Not many problems with the wiring harness, other than the wires come popping out of the harness since there is a slit groove over the sheaf. A simple zip tie does the job.
Stacy helped me place the order and was extremely helpful. Product is great and works perfectly.
I was pulling my hair out over connecting the wife's Lexus IS350 C lights. Small gage, no online guidance -- the Internet acts like no sane person tows with a Lexus convertible -- and extremely tight confines.
Well, etrailer rode to the rescue! Sure, I still needed the hand-size of a 4-year-old; but, we did it. Many thanks!
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