AEM UEGO 4.2LSU O2 Sensor Harness (30-2131) *Discontinued*
AEM 96" replacement UEGO oxygen sensor harness for Bosch 4.2 LSU o2 sensor.
*Discontinued*
This item has been discontinued by AEM. As of February 2025, STM has none remaining in stock.
Compatible with AEM Products:
• 30-4100 Digital Wideband UEGO Gauge 4.2LSU
• 30-5130 Analog Wideband UEGO Gauge
• 30-5143 Analog E85 Wideband UEGO Gauge
• 30-2001 Bosch 4.2LSU Sensor
Part Number: 30-2131
UPC: 840879018566

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