Ultra-FabProducts 38-944014 - Ultra 4000 Electric Tongue Jack, 2¼" Tube, 4,000 lb. Capacity

This unit is exactly what we wanted and works great. The installation was easy although I would have expected the in-line fuse holder to be hooked up before you get it. But this unit is great, especially with the adjustable foot since you wind up in so many different types of terrain at different heights. It's a great unit!

Have used this about 5 times so far and it is GREAT. Much easier than cranking on a handle.This is a must have item. The extra extension makes it even easier.

This thing is crap. Takes about 2 minutes to go up or down. You have to wire it in to a plug.

This is a great Jack, I was tired or spinning my arm off raising and lowering our travel trailer. I had reviewed many of these and this Ultra-Fab unit seemed like the biggest bang for buck, and so far it has not disappointed. I think this jack is a little slower than some I have seen and likely a little more noisy, but its still probably faster than me doing it by hand. I do wish the leads on the jack motor were longer by about 2' just because of my setup on the trailer and where the battery is located. I also wish the instructions where a little better, they are not horrible but they do sort of pass over your need to cut a wire fuse loop they send and how that connects in, I mean its pretty straight forward but some better instructions and maybe some wire connectors would be nice. All in all great jack works well would recommend. This jack is also one of the few that will fit the TrailManor Travel Trailers, works great for the 2014 2720QS, there are only a few jacks that will works with TrailManors and this is one.

This thing is a game changer. No more hand cranking makes trailer life so much better.

The first replacement only worked about 6 times over 2 years. Warranty expired had to go 2 sizes larger than original and it still struggles to lift trailer.

Easy to install, was tight at first it jammed twice - used a ratchet and a 9/16” socket, popped it free, after that worked fine. Fast-…price was the best I’ve ever seen…very happy purchase!…

Easy setup and attachment to the trailer tongue. The electrical part of hookup is straightforward, red to positive and black to ground. My trailer is 5 years old and hookup on the wires to the trailer required new connections. It's probably wise to purchase new connectors anyway, as they make the installation so much easier.