Detects oxygen content in the exhaust gases to help optimize emissions Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE) GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed...

O2 Oxygen Sensor Weld-On Steel Bung & Plug - M18 x 1.5 Thread

O2 Sensor,  AC Delco, Factory 1993 Camaro/Firebird LT1 5.7L V8, Pre Catalytic Converter.  Select Driver or Passenger. Shipping is not included.

O2 Sensor Extension 24", flat or square connector type, these are needed with most long tube headers on 93-2002 F-Bodies & GTO installation Note: Picture shown is of the square connector. Flat connector 93-97 LT1 Camaro/Firebird Square connector...

O2 Sensor Extension 12", flat or square connector type, these are needed with most long tube headers on 93-2002 Camaro/Firebird or 04-06 GTO installation, Note: Picture shown is of the square connector. Flat connector 93-97 LT1 Camaro/Firebird Square...

O2 Sensor Extension 36", flat or square connector type, these are needed with most long tube headers on 93-2002 Camaro/Firebird or 2004-06 GTO installation, shipping is not included. Note: Picture shown is of the square connector. Flat connector 93-97...