OEM 2003 Dodge Ram 3500 Brake Booster

2003 Dodge Ram 3500 Brake Booster Parts and Q&A

• Q: How to Service and Repair a Vacuum Brake Booster on 2003 Dodge Ram 3500?

  A: First detach the master cylinder and then unhook the vacuum line attached to the booster before starting the service. After that, take off the clip holding the booster push rod to the brake pedal and take out the nuts from the booster studs. Once finished, take out the booster and the gasket from the front cowl panel. In installing the booster, join the studs to the holes in the edges of the cowl, then place the booster on the panel. Fasten and secure the booster attaching nuts at 28 Nm (250 in. lbs.) and attach the brake pedal push rod with a clip. Should the booster check valve be gone, attach it to the hose and connect the hose to the master cylinder prior to installation. Once you have assembled the brake system, fill and bleed the entire system.