The 54-73360 Vacuum Power Brake Booster by Power Brake Exchange is a steel booster designed to fit 1984-1993 Dodge D350, D250, W350, and W250 trucks. It includes the necessary instruction sheet for installation and comes with a 5-year manufacturer warranty. With a housing diameter of 9.285 inches and a diaphragm diameter of 9.07 inches, this brake booster is a direct replacement part with manufacturer part numbers 5252175, 52008407, and 4294154. This product is not a vintage or performance part, making it a reliable choice for maintaining the braking system of your vehicle.
