Towing safely depends on knowing the tire pressure of your boat trailer. Installing a tire-pressure monitoring system can help you do that.

A 4-inch exhaust adapter is needed to install the BD Diesel Performance Remote Mount Vacuum Exhaust Brake on our ’99 Dodge Ram 3500’s 3.5-inch custom exhaust.

The assembled master cylinder and booster are ready to install and the vacuum hose kit and power-brake pedal are also included, as well as a proportioning valve, required lines, and a bottle of ...