AEM Bosch UEGO Replacement Sensor 20-1989 Compatible with Integrated Engineering Carbon

Compatible with Integrated Engineering Carbon Fibre Intake Only

using caliper temperature indicator stickers is the next best alternative

and superior heat resistance for a cost-friendly intake without compromises

Diamond-Like Carbon coating

AEM Bosch UEGO Replacement Sensor 20-1989 Compatible with Integrated Engineering CarbonAEM's Bosch 4. 2LSU 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 wideband air fuel UEGO controllers. 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