About TRQ: TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Product Features
Application Specific Design: No modifications and pre-calibrated
Isotatic-pressed and plasma-sprayed for extended service life
Double-Layered 310S Stainless Steel: Additional protection from moisture and debris
Restored Engine Performance: Improved fuel economy and lower emissions
Description
TRQ oxygen sensors are manufactured to precise specifications using premium raw materials to optimize your vehicle’s emission system. Each sensor is isostatically-pressed for improved strength and durability, and plasma-sprayed to improve sensitivity and prolong the service life of the sensors. Oxygen sensors wear out over time and should be replaced every 60,000 miles to prevent poor engine performance. TRQ recommends replacing the oxygen sensors in sets to optimize fuel economy and reduce overall emissions. All products are fit and road-tested in our Massachusetts R&D facility to ensure we deliver on our promise of Trusted Reliable Quality.
What is Upstream vs. Downstream?
Upstream location is between the catalytic converter and the engine
Downstream location is between the catalytic converter and the tailpipe
Install Tip: You may be required to reset the vehicle computer after installation of this part.
Returns: Parts with electrical components cannot be returned once installed.
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits
1 vehicle spanning 2003-2003.
Fits these Makes
Select vehicle
Year
Make
Model
Description
2003
Nissan
Sentra
Nissan Sentra L4 1.8L excluding California Emissions To 4/30/03 Production Date 2 Piece O2 Oxygen Sensor Set TRQ OSA60483
Part Interchange
Brand Label
Part Number
Walker Products
250-24453
Nissan
226A0EA000
ACDelco
213-3066
Beck/Arnley
156-4382
Niehoff
FE80057
Wells
SU6863
Standard Motor Products
SG1659
Standard Motor Products
SG962
Beck/Arnley
156-4386
Delphi
ES20172
Nissan
226A07S001
Standard Motor Products
SG1692
Niehoff
FE80844
Bosch
16511
DENSO
234-4814
Niehoff
FE80062
Nissan
19060174
Bosch
16513
Nissan
226A08U300
OMNIPARTS
19060174
Wells
SU7180
Bosch
16596
DENSO
234-4835
Omnicraft
QDY39
Standard Motor Products
SG957
DENSO
234-4297
DENSO
DOX2014
Wells
SU6864
Wells
SU7827
Nissan
226908U300
Niehoff
FE80877
This item may be interchangeable with parts from other brands with the above part numbers.
This information is provided only for reference and does not guarantee that the item you are
purchasing is identical to parts with part numbers from the brands listed above.
To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories. Shipping is not available to Canada.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses. Final shipping costs are available at checkout.
Product Reviews
5.0/ 5
★★★★★★★★★★
7 reviews
5★
100%
4★
0%
3★
0%
2★
0%
1★
0%
★★★★★September 30, 2025
Good Quality Parts, good price and fast shipping
2 weeks ago I installed the sensor in my 2004 Nissan Titan XE, so far they are working fine, I have buy parts from this company before and they are good part but this is the first time I bought sensors from this company, price was ship, shipping was fast, I'm happy with it but only time will tell how they will last.
★★★★★February 29, 2024
Great ??
★★★★★November 11, 2023
Excellent customer service. Second to none.
★★★★★September 7, 2021
Great!
Great!
★★★★★August 1, 2021
Very impressive thank you very much
I will be buying a coad scanner but thank you again!
★★★★★April 29, 2021
Good price
Good price the product is fit not problem in all I recommend this product save $$$
★★★★★August 7, 2020
Received it overnight like they said i would. The after market part did not hold up. So I'm returning them 02sensor
Showing 1–7 of 7 reviews
OSA60483
In Stock
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Customer service
877-844-3393
Monday - Friday 8:00am - 9:30pm ET Saturday - Sunday 8:00am - 4:30pm ET
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