1AEEK01649-Chevrolet GMC Cadillac 4 Piece O2 Oxygen Sensor Set TRQ OSA61839
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Chevrolet GMC Cadillac 4 Piece O2 Oxygen Sensor Set TRQ OSA61839

O2 Oxygen Sensor Set
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$ 97.95
$128.95
24% OFF
$128.95
24% OFF
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TRQ
OSA61839
In Stock

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TRQ
OSA61839
In Stock
Product Reviews
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3.57/ 5.0 7
Very happy
Chris
March 2, 2024
Great part great price
William
March 19, 2024
They worked very well
Eric
May 20, 2024
Good product
Very good high end and quality products.
Humberto
July 16, 2024
I did bought wire spark plugs and those ones are very good quality, they're working perfect and I'm very satisfied with this product. I've been buying different products from this brand and tbh they're good high finish products.
Emerson
August 24, 2024
It doesn't give you guide on which one is up or downstream and still giving me bad O2 sensors code
2015 Chevy Silverado PO 2097 & PO 2099
Kevin
September 19, 2024
The upstream O2 sensors worked perfectly but the downstream O2 sensors would not clear codes. This was after taking it to 2 dealerships telling me the same thing (these O2 sensors are not going to work in this truck). I brought the oem O2 (downstream only) one at a time from the dealership. I installed one and cleared PO2099 code and the PO2097 code came back on. I waited 200 miles before replacing the other sensor. It's been over 400 miles for the first sensor and 200 for the second sensor (still no code).
Alberto
September 24, 2024
Don't work..
Customer Q&A
How can you tell which ones are upstream and downstream?
January 23, 2023
Jose C
10
Please give us a call at 888-844-3393. Our customer service representatives will be happy to assist you with this.
January 24, 2023
Kelly S
10
The plugs are different on upstream and downstream the notch inside plug is in different place on upstream compared to downstream
March 1, 2024
Ed D
How do I know which is upstream or downstream? They look identical
December 2, 2023
John D
10
Upon receipt there should be part numbers that start with "1A." The downstream will be 1AEOS02006, and the upstream are 1AEOS02008.
December 6, 2023
T I
02 oxygen sensors for a 2014 gmc sierra 1500 on the passinger side ?
December 4, 2023
John D
10
This will depend on if you are installing the upstream or downstream sensors. Bank 1 is on the drivers side and bank 2 is the passenger side.
December 8, 2023
Emma F
10
Defect item sensor light still on on my truck reading one of the sensors
December 20, 2023
PAUL B
will this fit a 2018 silverado with the 5.3 engine ?
February 17, 2024
John D
10
Currently, we do not carry this part for your vehicle. We're always updating our inventory so please check back soon!
February 19, 2024
Meghan R
What numbers do you look at to tell which o2 sensor is which?
February 24, 2024
William H
10
Thank you for your inquiry! Please see below: 1AEOS02006 - upstream 1AEOS02008- downstream
February 24, 2024
Jean O
do these sensors fit the 2015 silverado 1500 LTZ 5.3l v8 crew cab?
April 25, 2024
John D
10
I'm not sure about your vehicle, but on our 2019 yukon 3 of the 4 fit. They put 1 oddball in that was backwards to the other 3 with the plug. 1a auto said these would fit my vehicle but when I called them they realized that the 1 was different and gave me a prorated discount. They did make it right. I was happy with the way they handled it. I will purchase from this company in the future. The 3 fit my vehicle perfectly except for the 1 oddball.
April 26, 2024
James H
10
Yes, these parts are listed to fit the 2015 Chevrolet Silverado 1500 V8 5.3L.
April 27, 2024
Kemal S
Will this part fit a 2006 Chevy Silverado ?
April 29, 2024
John D
10
This part will not fit your vehicle, but we may have a part that is listed to fit. Please enter your vehicle's year make and model in the search bar at the top of the page. This will display parts guaranteed to fit your vehicle. Just be sure to verify all of the information shown in the Vehicle Fit tab before ordering.
April 29, 2024
Kemal S
Customer service

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Saturday - Sunday 8:00am - 4:30pm ET

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Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a vehicle with these options.

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a vehicle with these options.