Review of Spectro Wiring - 4 Wire - SWC69FR Video

The difference between an load range C and load range D tire in the same size is the capacity and psi rating. The two tires will still have the same dimensions and fit on the same wheel. The D rated tire has a higher capacity. For a ST175/80D13 like…

It really depends on the springs used. Take a look at the picture I have included that shows hanger spacing based on several different springs. This will be a good guide to reference when mocking up the suspension on your trailer. This is also found…

The distance from the end of the spindle to the face of the brake flange on the #84 E-Z Lube Spindle w/ Brake Flange #TRU74FR is 5-3/8". See the diagram below which shows this measurement.

Either one is fine to do. With the Fulton Hi-Mount Spare Tire Carrier part #FSTC1000301 you are not going to be adding a great deal of width to your trailer so the difference is minimum. Giving you my opinion since there is no rule I would Choose the…

You will need the following components as we do not have a kit with a full length ground wire harness. 4-Way Trailer Harness #A25W2GWB Driver Tail Light #STL37RB Passenger Tail Light #STL36RPG License Plate Bracket #LP10SB

You would need the heat shrink tubing for 18 to 14 gauge wire #DW05452 for trailer tail light #STL37RB. On a boat trailer I would not use crimp style connectors like butt connectors because the chance that a wire could pull out due to broken strands…

I would certainly recommend the 1/2-inch wire loom #459075-1. It will hold two jacketed 2 wire 10-gauge wire and three jacketed 2 wire 12-gauge wire. See pictures to the right. In addition, I was able to fit comfortably eleven individual 16-gauge…

If you didn't have a battery used with your breakaway system there'd be nothing to power the brakes in the event of a disconnect so you couldn't use just a switch like the part #FA80-00-2040 by itself. You'd instead need to use a…

When you are hardwiring a trailer brake controller like the Prodigy P2 #90885 the red wire connection that provides the triggering signal to the controller should be made to the wire on the COLD SIDE of the brake light switch circuit. This is the…

If it is a 1000 psi then it would be the Hydrastar for drum brakes. The newest one is #HBA-10 and it has different wire colors, see picture. So you know that black is 12 volt power in and white is the ground. Blue/white goes to the break away switch.…

It is not normal for the breakaway switch on your travel trailer to be wired directly to the trailer battery. Instead, it should have its own battery. I recommend adding a breakaway kit like the #20400 along with a rechargeable 12V battery. This kit…

The battery for your breakaway switch will need to have at least a partial charge for you to verify that the system is working correctly. Breakaway kits like the Tekonsha Push-To-Test Trailer Breakaway Kit with Built-In Battery Charger - Top Load…