Analog Wideband Air/Fuel Ratio Gauge Kit 2-1/16 inch, Standalone - Black Face

The NOS analog-style, fully standalone 2-1/16 inch wideband O2 air/fuel gauge kit is a great way to monitor air/fuel ratios. This highly accurate, feature-packed unit is designed for use with all EFI or carbureted systems and is available with a black or white face.

Key features

• Completely standalone with easy-to-read analog dial - Great for EFI or carbureted applications
• Includes Bosch LSU 4.9 wideband O2 sensor which is compatible with all fuel types (Unleaded, Leaded, E85, Diesel, or Methano PI)
• Gauge reads in gasoline scale only
• Slim-style mounting requires very little dash space for installation
• 270° sweep pointer from 6 to 3 o'clock makes gauge easy to read at a glance
• Internal microprocessor controls the pointer movement to ensure accurate movement in street, off road, and racing conditions
• Adjustable LED warning light allows user to set both low and high trigger points
• Peak recall button allows user to view min/max gauge readings
• Gauge includes a 5 ft. 6-pin weathertight sensor harness and 4 ft. power/ground/lighting harness allowing for flexible mounting locations
• Spin lock ring threads to back of gauge case for simple and secure gauge mounting
• CNC machined billet aluminum bezels with anodized finish - Bezels are threaded for easy
• Multiple bezel options available separately - User can customize the gauge to their preference

Technical specifications

• Brand: NOS (Nitrous Oxide System PI)
• Manufacturer part number: 15945NOS
• Gauge type: air/fuel ratio
• Dial colour: Black
• Bezel colour: Black
• Pointer colour: Red
• Dial diameter: 2-1/16 in (52 m PI)
• Grade: Performance
• Illuminated: Yes
• Mounting hardware included: Yes
• Type: Analog Standalone
• Fitment: Universal
• Harness length: 60 in (152 c PI) / 48 in (122 c PI)

Important: this product runs on nitrous oxide (N2 PI), a gas we do not supply and which is currently difficult to obtain. It is your responsibility to find a local supplier of gas for professionals. NOS bottles do not comply with CE standards (they do not carry the PI mark): only CE-approved bottles may be used. European manufacturers offer bottles approved to contain this gas; please check the applicable standards and verify the manufacturer's origin and compliance before purchasing. NOS fittings are not metric (AN / NPT threads depending on the part numbe PI): plan for the adapters needed for your installation. Please comply with the regulations in force in your country.