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AEM Electronics X-Series Wideband UEGO Air/Fuel Sensor Controller Gauges 30-0300

Original price $219.99
Current price $199.99
SKU 30-0300

Brand:AEM Electronics

Manufacturer's Part Number:30-0300

Part Type:Gauges

Product Line:AEM Electronics X-Series Wideband UEGO Air/Fuel Sensor Controller Gauges

Summit Racing Part Number:AVM-30-0300


Gauge Type:Air/Fuel ratio

OEM Replacement:No

Gauge Style:Digital

Sending Unit:Electrical

Gauge Size (in):2 1/16 in. diameter

Gauge Diameter (in):2 1/16 in.

Gauge Diameter (mm):52mm

Gauge Range:8.0:1-20:1 air/fuel ratio

Gauge Shape:Round

Sweep:Digital numeric

Gauge Face Color:Black

Gauge Number Color:Red

Bezel Finish:Black


Memory Recall:No



Shift Light Included:No


Sending Unit Included:Yes

Quantity:Sold as a kit.

Notes:Includes Bosch LSU 4.9 sensor, wiring harness, faceplates and sensor bung.

In-Store Pickup:Choose In-store pick-up (OH, NV, GA, TX) on our web site.

For fast response times, AEM X-Series wideband UEGO air/fuel sensor controller gauges are a great option! Built on the unique, patent-pending X-Digital technology, they report accurate information quickly— enabling you to tune your engine more efficiently. These gauges have modern, visually striking faceplates with 7-segment center displays that are 87 percent larger. They're ultra-slim and come with black bezels and black dual-faced faceplates for air/fuel and Lambda. The displays are user-configurable and feature auto-dimming.

Additional features:

* Bosch 4.9LSU wideband UEGO sensor
* Factory-calibrated resistor does not require free-air calibration—but technology allows for free-air calibration as sensor ages, if user desires
* Compatible with vehicle/system voltages up to 16 V
* 0-5 V and RS232 output for data-logging and feedback control
* AEMnet (CANbus) for data-logging and daisy-chaining multiple controllers up to 16 cylinders
* Can display AFR values in hundredths of a percent
* 52mm gauge diameter and slim 0.825 in. gauge depth
* Gauge cup depth only .200 in. deep
* Locking connectors