The Road Diamond 24/30 vertical fitment spring brake booster is a dual-chamber air brake actuator designed for use on heavy-duty trucks, trailers, and buses equipped with air brake systems. Engineered for reliability, safety, and performance, this unit combines both service and emergency/parking brake functions in a single compact and robust assembly.
Extended Warranty Terms & Conditions:
Correct Torque settings on mounting nuts. No deformation on Booster bracket. Fitted with a Road Diamond Slack Adjuster. S-Cam Bushes not worn.
