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When you’re running a SuperTruss hitch extender, your trailer plug often ends up out of reach. This 28" TorkLift wiring harness extension bridges that gap with a true 7-way RV-style connection. It keeps full function for lights, brakes, and charging circuits—all without having to rewire or splice anything.
Extra connections can mean more exposure to dirt and moisture, but this harness uses tight-fitting 7-blade plugs that seal well. Apply dielectric grease at the joints and zip-tie the connectors for a snug, weather-resistant fit that stays put even when towing on rough roads.
This harness is built to plug directly between your vehicle’s existing 7-way socket and the trailer’s 7-way plug. There’s no tracing wires or modifying factory wiring—just connect and you’re ready to tow. It’s the straightforward fix when your trailer connector sits too far back for your existing wiring to reach.
For quick setups or occasional towing with an extended hitch, this harness is a clean, ready-made option. It gives you full trailer wiring function instantly without needing to rewire the trailer tongue or modify the vehicle harness. When you’re ready to haul, plug it in and go.
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 Torque lift line of wiring harness extensions for use with the super truck hitch extenders. These are available in several different lengths. Just depending on how long that hitch extender that you're using is going to be. This is Torque's Lifts 36" extension that matches their 36" super stress. If you're going with the longer super truss, get the longer. If you're going with the shorter, get the shorter. Really a nice option to where you can plug it right into the back of your vehicle, bring your power down to where it's right here, readily available and accessible for you to get to. What we're going to do is take our, what looks like a trailer plug end, we're going to pass it through our bracket.
It's just flexible enough we can kind of bend that bracket so allow it to come through. Then here's what we want, that's our 7 pole connector. We're going to be bale to hook our trailer up right here. We've got the nice safety chain connections there an then also our wiring connection. Slide that in.
We're pass our screw through the face there and then just put our nuts on the back. Now, the hardware's not provided so you'll need some hardware to pass through there. You can see our bracket's kind of got the oblong holes to make it to where it'll fit a lot of different style harnesses. I'm going to put a flat washer on to give our nut a good surface to bite to when we tighten it down. Now we can go ahead and tighten those down as well. At that point, we're mounted on, got a nice secure connection point.
We can basically just plug this right into the back of our truck. You don't want this to be hanging down underneath our hitch where it might drag or something like that. That will complete today's look at the Torque Lift wiring harness extensions for the super truck hitch extender.
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Clyde H.
8/29/2021
great a must have with hitch extension