Acdelco AFS-23 / 25165119 Oxygen O2 Sensor - Upstream

OE GM ACDelco AFS23 25165119 Oxygen Sensor (many 1980-1998 GM Vehicles) NOS

O2 Sensor ACDelco AFS-23

NEW 2-WIRE OXYGEN SENSOR-AC DELCO# AFS-23 GMC#25165119

2Pcs Upstream 02 Oxygen O2 Sensor for 1991-1993 Cadillac Eldorado Seville 4.9L

BOSCH 16433 Oxygen O2 Sensor for 2002-2005 996 Porsche 911 UPSTREAM Narrowband

Denso Oxygen O2 Sensor fits 2003-2005 Toyota Celica UPSTREAM

Oxygen Sensor ACDelco AFS23