This is very easy to install. Just remember 2 things: 1) The instructions are worthless. Watch one of the youtube videos. 2) Place the motor over one of the numerous holes in the door. Then make sure the side that sticks out goes into the hole and not in the way of the door panel going back on. I taped the wires to a stiff wire to feed them through the channel in the door, through the rubber tube and into the vehicle. For power I had to run it to the fusebox under the hood. Under the dash fuses all had continuous power - And this has constant power feed so it could kill your battery if it is always on. As long as I had the panels off I replaced the door speakers. Easy to do since the panel was off. This is much slower than oem, and with the vehicle not started the windows barely made it up. I lubricated the tracks and cleaned the windows with pledge furniture polish to help them go up. The 15 to 20% higher voltage when the vehicle was running helped a lot.

it is way easier to install than you think the hardest part is feeding the wire through the door. I suggest getting some self tapping screws and just using those for the mounting brackets they will hold to the door great.
If you test the passenger side aftere getting the drivers side is done the passenger side will not work unless you have the switch put in I think its because the circut isnt all the way through until you plugged it in

Installed this on my 07 ford ranger. I was tired of rolling my windows down manually. I installed the switch right where the existing hole was, with just enough space for the motor to rotate without hitting the wires. I didn't want to make an extra hole for the switch and also to cover the existing hole with the plastic caps that comes with the kit. It came out very clean, just very time-consuming because I had to make sure everything was clean and tight so nothing is in a way of something else. I connected the power source to the fuse box with a fuse tapper to my Windshield Wipers spot. Make sure non of the wires are touching each other when you connect the wire to the fuse box, otherwise you'll blow the fuse on the tap. This kept happening to me and I couldn't figure out why until I read someone's comment here and there it was, the other end of the hot wire was touching my negative wire and I kept blowing fuses one after another. The motor is kind of slow and loud, but hey way better than doing it manually. Watching a lot of YouTube videos helped me tremendously.

No more roll up windows for me!!!

Never knew this type of product existed. The easy install makes this one of the beat $70 I've spent. Took no time at all to complete.

I read the reviews before I bought this and decided to get it anyway. A couple of the reviews mentioned stripping of the plastic adapters and a burning and melting of electrical wires. My experience with these issues are as follows; Stripping of the adapters - when I tried using the tightest, most snug fitting adapters and powered the windows up and down a few times and at the end of the window travel the motor would continue to turn when the crank could no longer turn as the window was either all the way up or all the way down and eventually stripping the adapter that fits over the window crank. The solution is to use the best fitting adapter, one that you don't have to force on that has very slight play on the window crank, the window will roll up and down smoothly and will positively stop in the maximum up or down position.
The burning wires. As I was installing the power windows I would test them occasionally throughout the process, I had the ground wire connected and I would hold the positive wire to a positive lead with my fingers to operate the window. While doing this I could feel the wire getting hot so I looked around to see what's causing this then noticed the wires to the other window wasn't hooked up yet and were making contact with each other, I separated the wires and insulated them and tried again and wires stopped getting hot. It could also be because the installer didn't pay attention to the 2 brown wires in the harness, one of the brown wires has a red stripe on it, easy to miss and connect it to the wrong position in the connector plug if your not paying attention.
I really like it and my advise to anyone who's going to install one of these is take your time, don't rush it, it is a universal kit and installations will vary in the ease, time and by the skill of the installer.