O2 Wideband sensor (only)

hese AEM Electronics wideband UEGO sensors are used in AEM single channel UEGO systems. They may also work with other wideband UEGO controllers.

Features include:

* Much more accurate AFR readings than OEM sensors
* Response time of less than 100 milliseconds
* Measure from 11:1 AFR to atmospheric air
* Latest Nernst cell/oxygen pump hybrid technology
* Planar-configured zirconium dioxide sensor
* Integrated heater element warms up in less than 20 seconds
* PTFE insulators withstand temperatures of up to 1,400 degrees Fahrenheit (800 degrees Celsius)
* Low current draw


  • Available
  • Ships within 1-3 days1

AEM Air Fuel Ratio/ Boost gauge

  • Displays accurate AFR, Vacuum and Boost pressure
  • CALL TO PLACE ORDER:818-633-0149
  • 100% Genuine AEM products or double your money back
  • Displays both boost or vacuum and AFR or Lambda simultaneously on the same gauge
  • Internal boost sensor
  • Bosch Wideband UEGO sensor and weld-in bung included
  • On-Board 3+ hour Datalogging capability at 20hz per parameter
  • Full color Organic Light Emitting Diode (OLED) Display in center, user selectable feature (boost/vacuum or AFR)
  • 24 three-color sweeping LEDs, user selectable feature (boost/vacuum or AFR)
  • Intuitive set up software
  • No free air calibration required- ever


  • 1 lb
  • Available
  • Delivery in 5-8 days1

AEM Pressure sensor

AEM pressure sensors for Brake system, fuel system, boost parameter,etc.

Select the most convenient sensor range when purchasing.

All sensors come with connectors and instructions.


  • Available
  • Ships within 1-3 days1

AEM Temp Sensor

AEM Temp sensors offered are:


-Coolant temp

-Air temperature (comes with weld on aluminum fitting)

-Exhaust gas temperature sensor (comes with steel bung)

-Oil temp sensor


All are essential for any vehicle.


  • 1 lb
  • Available
  • Ships within 1-3 days1