1AEEK00521-O2 Oxygen Sensor TRQ OSA61632
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Replaces

17

2005 Chevrolet SSR V8 6.0L Upstream Left Bank 1 Sensor 1 O2 Oxygen Sensor TRQ OSA61632

O2 Oxygen Sensor
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How to Replace Upstream O2 Sensor 2007-2014 Chevrolet Silverado 2500 HD player icon

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Product Reviews
17 Ratings
4.6out of 5 stars
17 Ratings

Rated 5 stars by 65% of reviewers

Rated 4 stars by 29% of reviewers

Rated 3 stars by 6% of reviewers

Rated 2 stars by 0% of reviewers

Rated 1 star by 0% of reviewers

1-10 of 17 Reviews
Rated 5 out of 5
Apr 29, 2024
o2 sensor GM Bank 1 sensor 1 04 suburban
All is good. Installed and drove for about 150 miles. Code cleared and passed smog. Glad it worked out.
Rated 5 out of 5
Mar 26, 2024
Works great on 05 Suburban 1500
Worked great on my 2005 Suburban 1500. The hardest part of the whole job was disconnecting everything. O2 sensor codes went away immediately after replacement.
Rated 5 out of 5
Dec 15, 2020
Quick delivery and good product
I needed to replace to O2 sensor on my wife's truck. This one arrived quickly (even during the pandemic). The part worked as advertised and even came with the required tool. It was much cheaper than any of the local parts stores.
Rated 5 out of 5
Dec 7, 2020
02 Sensor for 13' silverado, worked great
The sensor is working great and the tool worked very well for the install.
Rated 5 out of 5
Aug 3, 2020
Just right
The tool help take the old sensor off and the easy to re-install
Rated 5 out of 5
Jun 18, 2019
Fast delivery
Got package fast
Rated 5 out of 5
May 10, 2019
No problem
Easy in and out with tool part was correct check engine light is off truck runs great
Rated 5 out of 5
Jul 12, 2018
Works good
O2 sensor was exact fit, and all the engine codes cleared
Rated 5 out of 5
Jun 2, 2018
O2 sensor
First purchase for auto parts on line and the O2 sensor works awsome. Engine light is off and stayed off. My mileage has gone from 21 average to 28 on my 2006 Chevy Cobalt.
Rated 5 out of 5
Nov 20, 2017
Excellent deal
The tool worked perfectly, as did the O2 sensor, all at a very reasonable price. I highly recommend 1aauto to all my DIY friends.
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3 Questions
This O2 sensor says upstream , are the upstream and downstream sensors the same ? I intend to replace all sensors and wondering if this would work for all the sensors ?

Some vehicles have the same upstream and downstream sensors and others will be separate parts. You should be able to determine the fit through our vehicle fit list.

What brand are these?

1A Auto's house brand parts are manufactured by various aftermarket companies specifically for us and built to your vehicle's exact OEM specifications.

Looking for a 02 oxygen sensor 2013 1500 Silverado. Found it on your site but when I scroll down it says fits buick not Silverado?

Simply click "view more" and the vehicle fit list will expand to show it fits a 2013 Chevy Silverado!

No questions have been asked about this item.
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Chevrolet is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Chevrolet or General Motors Company. See all trademarks.
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This part will only fit a 2005 Chevrolet SSR with these options.

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