Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
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.
I bought this GM heated oxygen sensor for my Chevy, and it works great! Installation was straightforward, and I've noticed a definite improvement in my fuel efficiency since replacing the old one. Definitely a solid part!
D
David Kim
Great replacement part
This heated oxygen sensor has made a huge difference in how my car runs. I can feel the performance kick back to life! It was super easy to install with just a wrench. I'm glad I chose this part!
L
Liam Johnson
Decent sensor, could be better packaged
The oxygen sensor itself is working well, but the way it was packaged left much to be desired. The box was a bit crushed when it arrived, and I was worried it might be damaged. Thankfully, it wasn't, but that could be improved!
M
Mike Thompson
Good sensor but delivery was slow
The oxygen sensor itself is good quality and performs well, but I was frustrated with how long it took to arrive. It took over a week longer than expected. Once installed, it does its job perfectly!
S
Sara Patel
Not happy with the fit
I had high hopes for this GM oxygen sensor, but it didn't fit as expected on my model. It took some fiddling and a little modification to get it in place. The sensor works fine now, but the installation was a real headache!
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
