Fulton Trailer Jack that Can Fit and Replace Shelby Swivel Jack  

We aren't going to have a jack that's going to bolt right up to the same mounting bracket your Shelby mounted to so your best option will be to cut off the old mounting bracket and weld on a new one like with what you could do with…

I do have an option for you but the Shelby trailer jack mounting bracket that you have welded to your frame won't be able to be reused with any newer jack. The Shelby trailer jacks did use similar designs in regards to mounting like the…

It sure does! If you take a look at the accompanying photo I added from an install we did, you can see the Ark Off-Road jack installed on a C-channel trailer frame. The correct part number for this jack is the following: - Extreme Off-Road Swing-Up…

The only bolt-on swivel jack we have that works with 6" tall trailer frames is the Trailer Valet 5X Swivel Jack and Trailer Mover part #STC-V211. The Trailer Valet has a 500 lb tongue weight capacity and works with frame rails up to 2-3/4"…

The Fulton Bolt-Thru Swivel Marine Jack - Weld On - Sidewind - 10" Lift - 1,200 lbs #FXP10W0301 will work with the welded plate on your trailer as long as the plate has a measurement of 2-1/8 inches from the center bolt to the center of the pin…

To attach the Fulton F2 Jack part #F1413040134 to a trailer with a 6 inch tall trailer frame you are going to have to use a weld-on bracket part #F500277 as there isn't a bolt-on style bracket that will fit a frame that tall. The weld-on bracket…

It sounds like your jack may use a weld-on mounting plate like #F500277 but I pulled one from the warehouse to measure its hole spacing and found those dimensions to differ from what you mentioned. The mounting hole spacing is 3-7/8-inches x…

To replace your Shelby 5856A jack I recommend the Fulton Round Snap-Ring Swivel Marine Jack #FTJ120W0301. We have had customers say that this fits the mounting plate for the Shelby 5784A perfectly. This jack features a lift capacity of 1,200 pounds,…

The Fulton jack #FXP15, is not meant to be mounted through the center bolt. It is designed to use the included mounting hardware that fits around the trailer frame. This will allow it to operate correctly and support the weight it is rated for (1,500…

I was not able to find any information on the capacity or mounting bracket dimensions of the Shelby 5776A. We do carry the Fulton Round, Snap Ring Marine Jack #FTJ120W0301 which is a replacement for the Shelby 5756 boat trailer jack but I was not…

I recommend the Fulton Bolt-Thru Swivel Marine Jack #FXP10W0301 as a replacement for your Shelby 5856A. This works with a bracket like the #P9012-00 that matches your description. This has a 1,200 lb lift capacity and a 10" lift. It also comes…

According to our research the Fulton Round, Snap-Ring Swivel Marine Jack #FTJ120W0301 will fit as a replacement for your Shelby 5756 boat trailer jack. It will allow you to keep the same bracket that is currently welded-on. You basically need to open…