Description:
An ACDelco GM Original Equipment Oxygen (O2) Sensor is a GM-recommended replacement for your vehicles original component, and is a special feedback sensor on your vehicles exhaust system. This sensor measures the proportion of oxygen in the exhaust gases. Using this measurement, the engine management computer can adjust the air/fuel ratio near the optimum value of 14.7:1. At this ratio, engine performance, emissions, and fuel economy are all optimized. This original equipment oxygen sensor has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Detect oxygen content in the exhaust gases to optimize emissions and fuel economy
GM-recommended replacement part for your GM vehicles original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function
Popular Fitments: 2001-2002 Chevrolet Express 3500, 1996-2002 Chevrolet Express 2500,Express 3500 5.7L 6.5L, 1996-2000 Chevrolet C2500,C3500,K2500,K3500 5.7L 6.5L, 1996-2000 Chevrolet C2500,C3500,Express 3500,K2500,K3500, 1996-1999 Chevrolet C2500
Popular Fitments: 2001-2002 GMC Savana 3500, 1996-2002 GMC Savana 2500 V6 V8, 1996-2002 GMC Savana 2500,Savana 3500 5.7L 6.5L, 1996-2000 GMC C2500,C3500,K2500,K3500 5.7L 6.5L, 1996-2000 GMC C2500,C3500,K2500,K3500,Savana 3500, 1996-1999 GMC C2500