Reviews for Quadratec Tow Hitch Wiring Harness for 18-24 Jeep Wrangler JL
Easy install. About an hour and change taking my time. Routing the wire to the battery was a piece of cake. I used a piece of 12 gage electrical wire to fish it to the engine compartment.
Plug & play
Looks good
The instructions were somewhat clear. Having the pre-installed cable tiedowns I thought was nice but they too small to fit holes in the frame of my 21 jeep wrangler. The routing was not clear enough the place indicated for the zip ties were not there but i managed to eventually find a route that worked. I think each jeep model has to be looked at because things may not change much on the outside but beneath it there is unaccounted for movement
Good reviews
Fits my Jeep
Looks simple and straightforward!
every thing when in like it should it helps to have a second person to help
As far as the harness goes this one is top notch. Instructions are right up there once you figure out what you are looking at. Problem is I did not receive the miscellaneous parts that were supposed to come with the harness. It did not prevent me from installing the harness. They would have made it quicker and easier to install.
Good connectors but the wire gauge is lighter by a gauge than I like to see. I am not too happy with the design or instructions. Routing a live wire down the driver’s side frame rail adjacent to the exhaust and catalytic converter and not suppling a heat insulation layer for the live wire from the rear axle to the firewall is asking for trouble. Using chintzy nylon tie locks did not help. Quadratec could improve this kit by coming off the passenger side and routing down the passenger frame rail and staying away from the exhaust. Leaving a large part of their harness without insulation to heat and routing about 8” from the catalytic converter is a design miss in my opinion. The Mopar trailer hitch wiring harness is priced over twice as much but if I was doing this again I would use their kit with their OEM heat insulation on the exhaust-side routed wire.