Bargman Wiring - Trailer Connectors - 50-87-004 Review Video

A performance tuner like the Superchips Flashpaq F5 #SU2845 that you referenced can stay plugged in if you wish but it can also be unplugged after initially setting the tune on your vehicle and it won't cause any issues. In short, after you…

If you connect the trailer brake light circuit to the trailer brake circuit your brakes would lock up immediately since 12 volts is max braking voltage for trailer brakes. You'd need a brake controller that can vary voltage so that you can…

Suspension enhancement systems can be used with a weight distribution system without any problem, in fact, a weight distribution system is going to be more effective at leveling out your load than the helper springs in the sense that it will…

Yes, the Pollak Wiring Harness Extension #PK11-934 is exactly what you'll need to replace that wiring connection. The round plug on the back is called a US Car Connector and is a universal plug that fits at the back of the vast majority of 7-Way…

The part #PK11-934 is a round 7-way wiring harness that's 3 feet in length for a socket that installs on the vehicle like the part #PK11893.

The Pollak Wiring Harness Extension - 7-Way RV - 3' Long #PK11-934 will plug in to the back of the Pollak Replacement 7-Pole, RV-Style Trailer Connector Socket #PK11893.

There are traditional and standard wiring configurations and that can be frustrating when working with electrical connectors. We try to always remind customers to check wiring for function and not to rely on the color of the wires for that reason.…

Because the functions on a semi 7-Way connector are different than those in the RV industry a regular adapter would not work. Some of the circuits have to be combined so a converter is needed. It would actually be easier to just add an RV style 7-Way…

The ground wire on a trailer's wiring harness (usually a white wire) should be firmly attached to clean bare metal on the trailer frame. The white ground wire on the vehicle's wiring harness should similarly be attached to clean bare metal on…

The best spot to install the Trailer Connector is on the bed sidewall on the drivers side, between the wheel well and the tail gate. We have an installation video showing this Curt 5th Wheel and Gooseneck Wiring Harness #C56000 being installed on a…

For your 2018 Ford F-150 you just need the Curt T-Connector Vehicle Wiring Harness #C55774. This custom harness will plug right into the round US car connector that you mentioned under your truck to provide you with a fully-functional 7-Way…

The 7-way on your trailer could be wired correctly as-is. Not all 7-ways will have wires run to every one of the pins. Typically, if there are only 5 wires you will be missing the circuits will be the 12-volt accessory and the reverse light circuit.…