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Black 7 Series Digital Wideband Air/Fuel Gauge

Your Price: $184.99
List Price: $349.99
Item Number: GS-C702W In Stock
This Item Qualifies for Free Shipping*
* Contiguous United States Only
GlowShift’s Black 7 Color Series Wideband Air/Fuel Ratio Gauge is essential when tuning any performance vehicle. Installing this gauge allows you to closely monitor and tune your vehicles air to fuel ratio giving you multiple benefits that include reduced emissions, higher fuel economy, and maximized power and engine performance by allowing you to carefully map out your vehicles air to fuel ratios throughout the range of RPM and manifold pressure which results in maximized power output.

GlowShift’s Wideband Air to Fuel Ratio Gauge features an easy to read blue digital numeric readout that will display your vehicle’s air/fuel ratio reads from 10.0 to 20.0 AFR down to one decimal place, as well as having a three color LED ring that quickly indicates rich, lean, and optimal values. These incredibly accurate readings are attained by utilizing the included Bosch LSU 4.9 wideband oxygen sensor. The 4.9 wideband oxygen sensor is installed to your vehicles exhaust with the included weld in bung, and the included 13 foot sensor wire easily connects to the back of the gauge with modular connectors.

This wideband air/fuel gauge also comes standard with a 0 to 5 volt digital output that allows you to connect it to virtually any data logging or engine management system. This gauge is intended to match GlowShift’s Black 7 Color Gauge Series; however they do not change colors due to the dual read out and digital display of the gauge. Free lifetime technical support, one year limited warranty, and full installation instructions come with every Black 7 Series Digital Wideband Air/Fuel Ratio Gauge.

NOTE: The included Bosch 4.9 LSU Wideband o2 Sensor includes Bosch’s 30 day manufacturer’s warranty. GlowShift does not warranty this o2 sensor after that 30 day time frame.

Black 7 Color Wideband A/F Gauge:
  • 2 1/16th Inch (52mm) Black Face with Magnified Lens
  • Blue Digital Numeric Display Reads from 10.0 to 20.0 AFR and is Accurate to One Decimal Place
  • 3 Color LED Ring Indicates Lean, Rich, and Optimal Air/Fuel Mixture
  • Digital 12 Volt Wideband Contoller Unit with Data Logging Output
  • Bosch LSU 4.9 Wideband Oxygen Sensor
  • 13 Foot Sensor Wire Harness
  • 6 Foot Control Unit to Gauge Wire Harness
  • 5 Foot Power Wire Harness
  • Weld-In Sensor Bung
  • Mounting and Installation Hardware
  • Free Lifetime Technical Support
  • One Year Liminted Warranty
Linear Data Logging Outputs:
  • Linear Narrowband Output: 0 to 1 Volt
  • Linear Wideband Output: 0 to 5 Volts

  • GlowShift 7 Series Wideband Air Fuel Gauge Instructions
*Same day shipping service guarantee requires the order to be placed by 3 pm EST in order to be shipped out the same day. Any order placed after 3 pm EST time on a Friday will ship out the following Monday.  Orders placed on a holiday or over the holiday weekend will be shipped the following business day.  The shipping guarantee assumes that payment is verified the same day the order is placed. If payment is not verified the same day, then the shipping guarantee starts from the day payment verification is received.  If shipping information is incorrect or incomplete the same day shipping guarantee does not apply.  Same day shipping does not apply to special orders or out of stock products.