24338
Exhaust Brake Slave Piston
Detroit Diesel

The exhaust brake slave piston is a vital component for controlling exhaust brake operation, helping to provide effective engine braking in heavy-duty trucks. It functions as the actuator that engages the exhaust brake system, converting hydraulic or pneumatic signals into mechanical movement. Proper functioning of this piston ensures smooth engagement and disengagement of the exhaust brake, which reduces stress on the service brakes and enhances safety during downhill descents or heavy load conditions. Its design emphasizes durability to withstand high temperatures and pressure cycles, maintaining consistent brake response. Regular inspection and replacement of this piston are crucial for maintaining efficient braking performance. Sourced through Source One Parts Center, this part offers dependable quality, ensuring your braking system remains responsive and reliable under demanding operational conditions.