• Brand: ProSport
• Part #: 216EVOAFRWB4.9-WO
• Gauge Backlight Color: Blue
• Gauge Face Color: Black
• Gauge Range: 10.0:1 - 20.0:1
• Gauge Sending Unit: Electrical
• Gauge Size: 52mm
• Gauge Type: Air Fuel
• Requires Control Unit: No
• Sensor Thread Pitch: Standard O2
• Wideband Sensor Type: Bosch
• Mfgr. Warranty: 1 Year

The Prosport Wideband Air Fuel Ratio Gauge comes in the 52MM size, and has a dual color display in red and blue. This wideband O2 gauge also utilizes the 5 wire heated LSU 4.9 Bosch sensor, and can read from 10:0:1 to 20:0:1.

This is a complete gauge that comes with the Bosch 4.9 5 wire heated O2 sensor, a weld in bung, the wiring harness, gauge visor, and instructions for installation. Also this gauge has a 0-5 volt output signal for data logging.