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AEM Bosch LSU 4.9 UEGO Replacement Sensor

$168.39

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This listing is for AEM Bosch LSU 4.9 UEGO Replacement Sensor

Part Number 30-2004


Just like you, the staff at AEM races. They buy and install parts too, and they don’t like to compromise. So, if they identify a unique product idea that delivers a real solution or figure out a way to make something work better and cost less, they make it. AEM’s passion for making products that are considered unattainable for most racers attainable for the racing masses is evident in everything they design and manufacture. Whether you race on four wheels or two, at the track or in the dirt, sand, salt, snow or water, helping you go faster, set records and win inspires AEM to create its products.


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.

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