AEM Electronics 30-2004 - Bosch LSU 4.9 Replacement UEGO Sensor Bosch LSU 4.9 Wideband UEGO Replacement Sensor AEM Electronics
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This wideband oxygen sensor kit from AEM Electronics (part number 30-2004) includes a Bosch LSU 4.2 heated sensor, weld-on bung, connector, wire seals, and pins. When used with AEM gauges or controllers, the sensor requires no calibration and provides readings accurate to 0.1 AFR. The kit is designed to measure exhaust oxygen content across a wide range of air-fuel ratios.
- Sensor type: Heated wideband UEGO
- Accuracy: 0.1 AFR
- Included: Bosch LSU 4.2 sensor, weld-on bung, connector, wire seals, pins
Weight: 0.44 lb
Product resources
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
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