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Apeixoto Oxygen Sensor 13444 Replacement for Buick Cadillac Chevy GMC Isuzu Downstream Upstream Oxygen Sensor Replace 234-4337, 21528, ES20002, SG277, AFS97, AFS123, 12578459, 12587214

Q: Will this fit 2007 Chevrolet Tahoe?

no you will NOT use the same for the downstream on your tahoe. amazon users need to refrain from answering other users’ questions when they cannot provide the correct information. doing so - especially with regards to automotive parts - could potentially lead to your incorrect information resulting in very costly damages to someone else’s vehicle. granted, we take all advice with heeded caution… however , these Q&A sections come with some level of invested trust. telling someone that this is the same sensor as their downstream is grossly incorrect & the electrical connectors are completely different , one male, one female. the actual sensors themselves have different purposes - both which are imperative to the entire fuel, air & IGNITION systems in a vehicle. at the very least - this person could have ordered this x4 following your advice & been out of work a number of days until the correct part could arrive - or have had to spend premium retail amounts for big box store sensors that for these GMs - always exceed $100 a piece. be careful with your suggestions. don’t speak on something unless you know. who’s liable for the damages due to your reckless misinformation ? not you. the original person who reached out for help & received the exact opposite. -a GM master tech who KNOWS.

Q: Will this fit 05 pontiac aztek

Check with auto zone or Napa to get a second opinion.

Q: Is this an air fuel sensor or heated o2 ? can't get clarity from description. needing af ratio sensor for 2007 gmc yukon denali 6.2 v8 upstream?thx?

Not sure for ur application, I bought this O2 sensor for my sons 98 S10 w 2.2L engine, this particular O2 sensor will work on up stream and down stream on the S10

3.9/5

Product ID: 324094635

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Description

Apeixoto Oxygen Sensor 13444 Replacement for Buick Cadillac Chevy GMC Isuzu Downstream Upstream Oxygen Sensor Replace 234-4337, 21528, ES20002, SG277, AFS97, AFS123, 12578459, 12587214

Specifications

Manufacturer	Apeixoto
Brand	Apeixoto
Item Weight	3.84 ounces
Package Dimensions	5.83 x 2.6 x 1.85 inches
Manufacturer Part Number	AP13444X
OEM Part Number	234-4087, 21528, ES20002, SG277, AFS97, AFS123, 12578459, 12587214

Have a Question? See What Others Asked

Will this fit 2007 Chevrolet Tahoe?

Will this fit 05 pontiac aztek

Is this an air fuel sensor or heated o2 ? can't get clarity from description. needing af ratio sensor for 2007 gmc yukon denali 6.2 v8 upstream?thx?

Will this fit a 2006 hhr 2.4

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