null

DD-3 Brake Actuators

 

New and reman DD‑3 brake actuators – reliable drum brake force for Class 8 trucks. OEM fit, heavy-duty braking support. Specialized air brake components designed for heavy-duty vehicles such as trucks, buses, trailers, and tractors. Unlike traditional spring brake chambers, DD-3 actuators use a double-diaphragm design with a mechanical locking mechanism to provide service, emergency, and parking brake functions. They are commonly found on vehicles that require reliable parking and emergency braking without the use of large internal springs. 

Subcategory of DD-3 Brake Actuators

8 of 8 Items
8 of 8 Items