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1AEEK01624-Chevrolet GMC Cadillac Driver & Passenger Side 2 Piece O2 Oxygen Sensor Set TRQ OSA61814
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2019 GMC Sierra 1500 Limited V8 5.3L Driver & Passenger Side Downstream 2 Piece O2 Oxygen Sensor Set TRQ OSA61814

O2 Oxygen Sensor Set
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How to Replace Downstream O2 Sensors 2014-2018 Chevrolet Silverado 1500 53L V8 player icon
How to Replace Passenger Downstream O2 Sensor 2014-2020 GMC Yukon XL player icon
$ 69.95
$80.95
14% OFF
$80.95
14% OFF
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TRQ

OSA61814

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Estimated delivery Friday, Aug 28.
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Recommended for your 2019 GMC Sierra 1500 Limited

TRQ

OSA61814

In Stock

Product Reviews

1.5/ 5
2 reviews
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★★★★★ January 2, 2026
Incorrect part

Sent both down hill sensor and not top. Had to chase one down at o reilly's. Otherwise the one sensor i installed seems to be working well.

Mike Verified purchase
★★★★★ January 3, 2025
Cost me 500 bucks in the long run

I bought these for my Yukon that had the check engine light. I replaced my old sensors with the TRQ sensors. 24 hours later the light was back on. After multiple attempts to trace down the problem I took it to the dealership to find out I received "faulty parts" and I needed new o2 sensors. Buying this product cost me 500 bucks at the dealership not to mention other parts replaced to trace down this problem. I'll go to my local parts store next time.

Dustin Verified purchase
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Select Your Vehicle

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Make
Model
Options
Drivetrain

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.
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This part will only fit a 2019 GMC Sierra 1500 Limited with these options.

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