... ,welcome to buy! Cummins Exhausts brake valve 1. Mode:3541Z66-001 2. Applicable models: Dongfeng Tianlong Series3. This calve is used ... the car the exhaust channel (usually muffler) to install a solenoid valve, when the driver opens the exhaust brake switch, the ... , Cummins Air-drying ASSY,Cummins feed pump,Cummins relay valve,Cummins radiator,Cummins air ompressor,Cummins connecting rod,Cummins platen ...