Flash Sale Bosch LSU 4.2 Wideband UEGO “Replacement” Sensor

AEM’s Bosch 4.2LSU Wideband UEGO O2 replacement sensor kit includes only the sensor (with attached cable andmale connector) and is intended to replace an existing mounted wideband sensor used with AEM wideband air/fuel UEGOcontrollers.

These sensors have a laser-etched, calibrated resistor in the sensor’s connector body. This resistor is specificallycreated for the exact sensor that it is attached to. Modifying this will invalidate the sensor’s output. The widebandsensor is laboratory-calibrated at the Bosch factory, accurate to 0.1 AFR and never requires free-air calibrationwhen used with an AEM wideband AFR controller.

• Accurate to 0.1 AFR
• Never requires free-air calibration when used with an AEM Controller and connector plug.
• Specifically designed for use with AEM Wideband UEGO controllers
• Replacement sensor only

For Digital Wideband UEGO Controller Part Number 108-30-4110 please refer to the 108-30-2004 Bosch LSU 4.9 Replacement UEGO SensorPN 108-30-2004.