Genuine AEM BOSCH LSU 4.2 REPLACEMENT UEGO o2 Wideband SENSOR 30-2001

30-4100 - Digital Wideband UEGO Gauge. 30-5130 - Analog Wideband UEGO Gauge. 30-5143 - Analog E85 Wideband UEGO Gauge. This resistor is specifically created for the exact sensor that it is attached to.

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