1AEOS00192-Nissan Infiniti O2 Oxygen Sensor TRQ OSA61691
false

Replaces

9

2002 Infiniti Q45 V8 4.5L Downstream Left O2 Oxygen Sensor TRQ OSA61691

02-10 Infiniti; 03-09 Nissan Oxygen Sensor
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$ 36.95
$45.95
20% OFF
$45.95
20% OFF
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TRQ
OSA61691
In Stock

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TRQ
OSA61691
In Stock
Product Reviews
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4.78/ 5.0 9
D
October 1, 2019
Arrived fast. Was just what i needed
Worked fine
R
November 2, 2019
Hasnt had any problems yet it did have a CEL but I cleared it and it has not come back
J
October 3, 2020
I highly recommend 1A auto part's , they took care if me with NO hassle, sent me the right part with VIN # , i saved my life by switching over to 1A auto part's yesss Sir , TRUE STORY BY THE WAY .... SO LET 1A AUTO PART'S BE YOUR LIFE SAVER AS WELL ....
Five
K
October 3, 2020
5 star
Great buy
set-diy-solutions/i/1awmk00001"
April 30, 2021
I've purchased all of my O2 sensors from here. They work great and made of good quality. I would recommend to anyone.
O2 OXYGEN SENSOR FOR 04 SENTRA
Wade
January 23, 2022
I couldn't get the old one out, so I hired a shop to get it out and install this new one. As far as I know, it works great. I do know that my Short f/t 1 and Long f/t 1 stats are in a better range than they were before I installed it. I still have to relearn the ECM, which I should have done. Then I will check the stats again, for any further improvement. Last, but not least, the price was wonderful when I consider the price the Dealership wanted.
O2 Sensor
Jeffrey
May 15, 2022
Awesome product , no issues installing , working Great
Perfect fit replacement! Good quality part and served my needs!
Jacob
December 14, 2022
Purchased this item since I bought the new header/cat converter unit. I replaced both O2 sensors with new header/cat due to codes thrown and engine light being on for quite some time. Once replaced drove a few days and the engine light shut off!
These did the trick
Edwin
March 28, 2024
These did the trick Now passing emissions test.
Customer Q&A
will this work on a 4 cyclinder?
August 3, 2023
Johnny J
10
Please provide your year make and model so we can confirm if it fits your engine size, thank you.
August 3, 2023
Jessica D
Customer service

877-844-3393

Monday - Friday 8:00am - 9:30pm ET
Saturday - Sunday 8:00am - 4:30pm ET

Infiniti is a registered trademark of Nissan Motor Co., Ltd. 1A Auto is not affiliated with or sponsored by Infiniti or Nissan Motor Co., Ltd. See all trademarks.
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Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2002 Infiniti Q45 with these options.

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2002 Infiniti Q45 with these options.