K156593BX
Electric Overflow Valve, Air Compressor Discharge Line
Bendix

The electric overflow valve for the air‑compressor discharge line provides active venting control to prevent overpressure conditions in the air brake system. The compact valve measures 53 mm in width, 86 mm in height, and 74.50 mm in length, making it suitable for tight engine bays and compact packaging scenarios. By managing discharge line pressure and venting behavior, the valve helps prevent moisture ingress and potential line damage while maintaining optimal compressor efficiency and braking readiness. This component is categorized under the system’s overflow control family with VMRS code 013-018-024 to support maintenance planning and diagnostics. There are no cross references listed, so verify fit with the vehicle’s discharge routing, connector type, and porting layout. In practical terms, it contributes to reliable brake service cycles, minimizes parasitic load on the compressor, and enhances long‑term air system reliability in commercial fleets. Category context: 41452.