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Oxygen Sensors

   
Old Apr 18, 2022 | 02:47 PM
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Default Oxygen Sensors
Looking at new oxygen sensors. Many here say AC Delco only. What about the Delphi sensors. Should I stick with factory or look into the Delphi ES20317?
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RTJ49
 
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Old Apr 25, 2022 | 06:12 PM
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Personally I've used both and they both worked fine. I had both give out on my present blazer (upstream) and one is ac delco and one is delphi. Both are still working fine. YMMV
 
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Old Apr 27, 2022 | 11:11 AM
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Do a search and see what pops up. I have always read that both AC Delco and the Delphi are good choices. Delphi may be cheaper than the AC Delco.
 
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Old Apr 27, 2022 | 01:38 PM
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What others said. AC-Delco and Delphi are both good. I wouldn't hesitate to use either one.
 
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