24-months or unlimited mile AC Delco limited warranty
Prop 65 Warning
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Series
GM Original Equipment Series
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Return Policy
Not satisfied with your purchase? We offer returns for most items within 30 days of delivery for a refund. Check out our Return Policy for more details.
Warranty Policy
Right parts, guaranteed. If you find any defects, simply notify us within the warranty period, and we’ll take care of it. Check out our Warranty Policy for more details.
AC Delco®Gm Original Equipment Series Oxygen Sensor, Sold Individually 4-Wire
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Great ProductGm Original Equipment Series Oxygen Sensor, Sold Individually 4-Wire
5.0/5
Fit perfectly, screwed in perfectly aswell. Put it in and check engine light to instantly disappeared.
Fit exactly how the original one was
JM
Posted by Joseph M. / Thu, Mar 19
Gm Original Equipment Series Oxygen Sensor, Sold Individually 4-Wire
5.0/5
Product worked perfectly
BR
Posted by Bayron R. / Wed, Feb 25
Great partGm Original Equipment Series Oxygen Sensor, Sold Individually 4-Wire
5.0/5
Bought this for my 1997 GMC Sierra c1500, with a PO141 code. It came with anti-seize in a separate tube which I loved, and shipped to me in 2 days. I’ll definitely order this part if my bank 2 sensor ever goes out. Worked great!
M
Posted by MP / Tue, Feb 03
Gm Original Equipment Series Oxygen Sensor, Sold Individually 4-Wire
5.0/5
Perfect fit
DM
Posted by Don M. / Sat, Nov 08
OEM is always bestGm Original Equipment Series Oxygen Sensor, Sold Individually 4-Wire
5.0/5
Excellent quality and easy to install. Factory equivalent!
SF
Posted by Shane F. / Wed, Oct 22
Showing 1 - 5 of 62 Reviews
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Question: Can this one sensor be used for both upstream and downstream...I need 2 O2 sensors for 2010 gmc acadia...1 upstream &1 downstream ?Veronica G. / Nov 12, 2021
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to 
