Autometer – Cobalt Air/Fuel Ratio Gauge with Wideband Oxygen Sensor (2-1/16″)

SKU: 2325
In Stock


Elevate your vehicle’s performance monitoring with our advanced features, including an 8 ft. wiring harness, LED digital display, and 0-4v data output for ECU tuning. The auto-dimming gauge ensures optimal visibility, and the high-quality Bosch wideband O2 sensor provides accurate readings. Display data in Lambda or A/F ratio, and enjoy a user-programmable range with peak recall. Versatile for gasoline and alternate fuels (Ethanol, Methanol, Propane, CNG), with a 10:1 to 20:1 AFR range. Compact at 2 1/16″ (52.4mm), this digital gauge offers unparalleled performance without compromising on dial illumination. Upgrade your driving experience today.

In Stock


Upgrade your vehicle’s performance monitoring with our cutting-edge features. Our comprehensive package includes an 8 ft. tubing or wiring harness for easy installation. The LED digital display ensures clear visibility, while the 0-4v data output feed caters to ECU, data acquisition unit, or laptop tuning needs. Benefit from the auto-dimming gauge brightness feature for enhanced readability. The package boasts a high-quality Bosch wideband O2 sensor and allows you to display data in Lambda or numerical A/F ratio. With a user-programmable range, peak recall/memory, and a versatile 10:1 to 20:1 AFR range for gasoline applications, this product excels. It’s also adjustable for alternate fuel types such as Ethanol, Methanol, Propane, and CNG, featuring a 6:1 to 18:1 AFR range for these options. The user-programmable warning function adds another layer of customization. Sized at 2 1/16″ (52.4mm) and boasting a digital type, our product delivers unmatched performance with no compromise on dial illumination/backlighting. Upgrade your vehicle’s monitoring capabilities with our state-of-the-art features for a seamless driving experience.


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