Please note that any OEM model or part numbers are used for reference purposes only, and it is not to be implied that any part, except where specifically noted, is the product of these manufacturers.
Please note that any OEM model or part numbers are used for reference purposes only, and it is not to be implied that any part, except where specifically noted, is the product of these manufacturers.
DD-3 Brake Actuators are specialized components designed for heavy-duty vehicles, including trucks, buses, trailers, and tractors equipped with air brakes. DD-3 Actuators are similar to spring brake actuators, combining a regular service brake chamber and emergency spring brake actuator into one unit. Unlike traditional spring brakes the DD-3 use 3 air lines to operate.