To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.
Wiring for trailer lights can be a pain, but this Hopkins Plug-In Simple Harness makes it easy. It plugs straight into your vehicle’s existing connectors with no cutting or splicing. Everything clicks into place cleanly, so you can get your 4-flat trailer wiring done in less time and with less hassle.
This harness keeps things neat under the vehicle. Since it doesn’t use an external converter, there’s no bulky box to mount or extra wires to hide. The direct connection gives you a factory-style finish and a solid link for your trailer lights.
The 4-flat connector on this harness gives you all the essentials—running lights, turn signals, and brake lights. It’s the standard plug used on most small and mid-size trailers, so you can hook up and tow with confidence.
Even if your vehicle didn’t come with a factory tow package, this harness has you covered. It’s built to add trailer lighting capability from scratch, giving you the same reliable function you’d expect from a factory setup.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Today, we're going to be taking a look at the Hopkins Plug-in Simple Vehicle Wiring Harness with the 4-Pole Flat Trailer Connector. This product fits certain years of the Ford Expedition and Lincoln Navigator. It's going to provide a 4-way trailer connector at the back of the vehicle to power your trailer signal lights. This is compatible with 5-pole, 6-pole, and 7-pole adapters, adapters are sold separately, and it comes with a dust cap for the 4-way flat connector. That way, you can cover up the connection points when your plug's not being used. Now, the unit also features protective connection terminals to resist corrosion and last a long time. This is going to connect quickly and easily.
You don't have to worry about cutting or splicing any wires, just locate the connection point in the rear of the vehicle, you're going to have one connection to make. This plug right here is going to match up perfectly with the port on the vehicle, it's going to push together and snap lock together for a nice, tight, secure fit. Once you have that plugged in, you'll need to make your ground connection, that's going to be the white wire with ring terminal attached to it. You want to get that grounded in a nice, clean, metal surface with the included grounding screw, and then you can secure the excess, or slacken the wiring with the included cable ties. Once your installation's complete, the 4-way connectors are going to be stowed beneath the vehicle, near the trailer hitch. We do recommend using the mounting bracket to keep the connector secure.
Mounting brackets are sold separately, so if you're in need of one, you can find one here at etrailer.com. It's also recommended that you use a small amount of grease in all your electrical connections, like the plug on the vehicle right here and the 4-pole connector itself, that's going to help resist corrosion, and the grease is included with the kit. That's going to do it for today's look at the Hopkins Plug-in Simple Vehicle Wiring Harness with the 4-Pole Flat Trailer Connector.
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. Let us know if anything is missing or if you have any questions.
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.