Premium aftermarket air pressure gauge module equivalent to VDO A2C95549400, red/yellow LED backlit display for dual primary/secondary air system monitoring Direct fit for Freightlner Cascdia, Kenwrth T680, and Peterbilt 579 dashboards; 0-160 PSI range with 2% accuracy for air brake systems Waterproof IP67 housing with anti-fog lens withstands vibration and temperatures from -40°F to 185°F in heavy-duty cabs CAN-bus compatible for ECM integration; includes wiring harness and mounting bezel for plug-and-play installation High-contrast red/yellow illumination for night visibility; alerts for low pressure below 60 PSI Monitor air brakes with precision using the A2C95549400 Air Gauge Module, a robust aftermarket red/yellow display matching VDO A2C95549400 for Freightliner Cascadia, Kenworth, and Peterbilt trucks. This IP67 dual gauge tracks 0-160 PSI with 2% accuracy and CAN-bus ECM link, alerting for low pressure in 4S/4M systems. Its anti-fog lens and LED backlight ensure clear reads in all conditions, cross-compatible with SAE J1939 for easy dash installs.