AEM offers several sensor and Plug & Pin connector kits for vehicles that require additional outputs and/or upgraded hardware over existing sensors. Available sensors include boost/backpressure sensors, exhaust gas temperature (EGT) sensors, nitrous oxide/brake pressure sensors, UEGO replacement sensors, inlet air temp sensors (IAT), K-Type sensors and more. All sensors come with a three- wire mating connector with 12" leads for ease of installation.

AEM's Bosch 4.9LSU Wideband UEGO O2 replacement sensor kit includes only the sensor (with attached cable and male connector) and is intended to replace an existing mounted wideband sensor used with AEM Digital Wideband UEGO Air/Fuel Controller Part Number 30-4110.

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

Features:

• 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 controller Part Number 30-4110
• Replacement sensor only
• High-quality sealed sensor housings
• Mating connector and 12” leads included (sensors)
• Accurate and affordable!