GlowShift's Black Face Wideband Air / Fuel Gauge offers a unique combination of high quality and high performance features, while still offering an attractive and affordable price. All GlowShift Wideband Air / Fuel Gauges utilize an LSU 4.9 Wideband Oxygen Sensor. The LSU 4.9 is integrated and included with our gauge. Unlike other wideband gauges that use the older LSU 4.2 sensors. The face sports a digital numeric LED air / fuel ratio read out display, along with a three color LED bar display. This three color display quickly indicates the lean, optimal or rich values while the digital LED read out give the precise air / fuel ratio from your vehicles engine, accurate to one decimal place. This allows for easy tuning on any vehicle. All GlowShift Wideband Air / Fuel Gauges come complete with an LSU 4.9 wideband Oxygen sensor, weld in bung, sensor wiring harness, and a digital wideband controller unit. Full installation instructions, a 1 year limited warranty and free technical support also ship with our gauges. This gauge is intended to match the GlowShift Black 7 Color Series Gauges; however it does not change colors due to the dual read out display design of the gauge.

Standard Features:
• 52mm (2 1/16 inch) black face with magnified lens
• 3 Color LED range indication and a 3 digit LED active numeric display
• Digital 12 volt Wideband Controller Unit
• LSU 4.9 Wideband Oxygen Sensor
• 13 ft. Sensor Wire Harness
• 6 ft. Control Unit to Gauge Wire Harness
• 5 ft. Power Wire Harness
• Weld- In Sensor Bung
• Mounting and Installation hardware
• 1 Year Warranty & Free Technical Support

Optional Features: Data Loggable Outputs:
• Linear Narrowband Output: 0 to 1 Volt
• Linear Wideband Output: 0 to 5 Volts