Bulldog Inner Tube Square Tube Gooseneck CouplerSquare Tube Gooseneck Coupler Review Video

The main difference between bias ply and radial ply tire is how the tire is constructed. The cords underneath the tire are run in different directions. On a bias tire, the cords run at a 32 degree angle from the direction of travel and on a radial…

The 7-Way trailer connector #PK11893 does not take any wire directly. It is what is called a US car connector. There is a mating harness that plugs into the back of it that will either already be on the vehicle or you would use #PK11998 which uses a…

I spoke with my contact at Curt about wiring harness #C56070. He said that there are 12 to 14 gauge wires used. The 12 volt and ground wires would be the larger 12 gauge. Hardwire harness #319-S7-08 uses 10 gauge for the ground and auxiliary power,…

Is your trailer sitting as level as possible? It almost sounds like your trailer is sitting nose high based on the movement you described. You will want your trailer sitting as level as possible with at least 6 inches between the trailer overhang and…

When wiring a trailer connector, it is best to wire by function, as wire colors can vary. We have an excellent wiring diagram on our website, I will provide you a link so you can look at it. If you are looking at the inside of the trailer connector…

It sounds like you have a mobile home axle and are trying to convert it to something more serviceable. Mobile home axles have a "one-time use" construction and so there is a good chance that what you have will not match what is needed to…

The Bulldog Coupler Repair Kit BD0287740300 is designed for a round coupler so if you have a square tube you'll have better luck with the Gooseneck Coupler Head Kit #GC-HEAD. This is designed around etrailer and RAM round and square gooseneck…

The Gooseneck to 5th Wheel Trailer Coupler Adapter - Inner Tube - Round - 25K lbs Item #KPG5-R25-IP is designed as an adapter for goose neck trailers with a 4" round tube. As long as your Big Tex trailer has a 4" round tube this adapter is…

The wires to install an electric brake controller into your 2014 Chevrolet Tahoe are already under the dash but unfortunately there is no plug-in adapter. You'll need to hardwire the Prodigy P3 #90195 once you find the wiring. I've linked an…

The Pro Series Round Pipe-Mount Swivel Jack #PS1401460303 includes a weld-on steel tube that measures 2-inches in diameter. This tube, or the one already on your trailer, accepts the larger mating tube on the jack itself and is secured with the…

The TAP Engager brakeaway kit you have on your trailer is a standard style of breakaway very similar to the Hopkins Engager part #20099. For a replacement pin setup that would work well we have the #HM20010 which gives you a new switch, pin and…

For your 2016 Ram 3500 with the CM Flat Bed I recommend using the Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter #AM3100. This will attach to the 5th wheel pin box and convert it to be used with your gooseneck ball. You will not need an…