Trailer Wiring and Adapters

Sometimes the last step in your Trailers Disc Brake system is ensuring that your trailer wiring is in top notch working condition. When adding Disc Brakes to your Trailer, you require at least a 5 Flat connector. If you currently are using a 4 flat connector you will need to switch it out to gain the 5th wire. This is the Blue wire. You need this wire in order to effective operate your Trailers Hydraulic Disc Brake system. We also offer Adapters to accommodate the type of plug your Vehicle is currently using.