AEM Bosch LSU 4.9 UEGO Sensor - Wideband Replacement

Enhance the precision and efficiency of your automotive fuel system with the AEM Bosch LSU 4.9 UEGO Replacement Sensor. This advanced sensor is engineered to deliver unparalleled accuracy and performance, ensuring optimal fuel management for your vehicle.

Key Features:

• Laser-etched, calibrated resistor in the sensor's connector body
• Resistor tailored for specific sensor, ensuring accurate readings
• Lab-calibrated at Bosch factory, accurate to 0.1 AFR
• No free-air calibration needed with AEM wideband AFR controller

Trust in the precision and reliability of the AEM Bosch LSU 4.9 UEGO Replacement Sensor. The sensor's laser-etched resistor, designed for the specific sensor it's attached to, guarantees precise readings without the need for recalibration. Count on Bosch factory calibration for accuracy to 0.1 AFR, providing consistent and reliable fuel system monitoring. Pair it with an AEM wideband AFR controller for seamless integration and superior performance.