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Your cart is empty.An ACDelco GM Original Equipment Oxygen (O2) Sensor is a GM-recommended replacement for your vehicle’s original component, and is a special feedback sensor on your vehicle’s 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.
reggie
Reviewed in the United States on July 14, 2024
Totally satisfied.
Kath
Reviewed in the United States on November 16, 2024
The O2 sensor is a described and arrived on time
Nitrousbird
Reviewed in the United States on June 28, 2021
Fit perfectly and functions perfectly, as expected.
Jp
Reviewed in the United States on September 20, 2020
They fit and have been great !
Firas
Reviewed in the United States on March 18, 2019
Thank you to match
marc - lori ballai
Reviewed in the United States on April 7, 2017
The sensor was to short for the bank 1 side.
Kerry D. Finck
Reviewed in the United States on October 9, 2016
Perfect for my Vette, as it is OEM. Great price.
Robert Arkfeld
Reviewed in the United States on May 26, 2013
This item was priced rite and had all the necessary connectors. They fit the bill for themotor installation I was doing.
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