1ANOX00004-Chevrolet GMC NOx Sensor TRQ NSA02030
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Replaces

1

2012 Chevrolet Silverado 3500 HD V8 6.6L Upstream NOx Sensor TRQ NSA02030

NOx Sensor
$ 139.95
$208.95
33% OFF
$208.95
33% OFF
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TRQ
NSA02030
In Stock

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TRQ
NSA02030
In Stock
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5.00/ 5.0 1
Do it yourself and save money
Ted
August 13, 2024
I needed to replace the upstream O2 sensor on my Duramax. I ordered this replacement from 1AAuto and got it quickly. Installation was a breeze. I did have to take it to the dealership afterward to have them program in the new sensor so it would clear the check engine light codes since I only have a basic scan tool.
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Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2012 Chevrolet Silverado 3500 HD with these options.

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2012 Chevrolet Silverado 3500 HD with these options.