AEM Wideband UEGO Sensor Kit with Stainless Manifold Bung

AEM universal wideband UEGO sensor kit with stainless manifold bung - a Bosch LSU 4.2 wideband sensor plus a weld-on tall stainless-steel manifold bung for mounting in the exhaust. A laser-etched calibrated resistor in the connector body is matched to this exact sensor (do not modify); laboratory-calibrated at Bosch to 0.1 AFR, so it never needs free-air calibration with an AEM controller. Designed for use with AEM wideband UEGO controllers.

Specifications