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 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.
How to Replace Upstream Oxygen Sensor 2006-2011 Honda Civic
Created on:
Tools used
Gloves
O2 Sensor Socket
Ratchet
Safety Glasses
Product Reviews
4.9/ 5
★★★★★★★★★★
8 reviews
5★
88%
4★
13%
3★
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★★★★★May 13, 2026
excellent fit my honda 2009.
★★★★★March 27, 2026
O2 sensor
Great product. Fits just like the OEM part.
★★★★★September 5, 2024
Good product
The delivery of the products (upstream and downstream) was fast and they seem to work well as they eliminated my existing code.
I would recommend this product.
★★★★★February 22, 2024
Perfect fit!
Works great and was super easy to install!
★★★★★January 15, 2023
O2 Oxygen sensor
Great product! Fixed the problem and allowed me to pass emissions testing. Came with a bit of anti seize paste already on the threads. Reasonable price among many other sellers.
★★★★★January 14, 2022
Os sensor Honda Civic
Came as described. Has been in vehicle for 2 weeks and seems to be functioning as needed.
★★★★★October 16, 2020
02 oxygen sensor
Sensor and tool fit perfectly.
★★★★★December 6, 2019
O2 sensor
Got my upstream o2 sensor fast and it looks great. Fit perfect and super easy to install. Im going to get all my car needs through 1Aauto.
Showing 1–8 of 8 reviews
OSA61751
In Stock
Customer Q&A
Got a question about this part? Post it and get answers from our team.
MikeFebruary 19, 2023
Will this o2 sensor fit a 06 civic si?
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.
Jean · February 21, 2023
JoshOctober 16, 2021
My old O2 sensor had metal a ring on it and the new one doesn't? Is this going effect anything such as the seal?
No, it won't affect anything. I had the same question and this one worked just fine without the metal ring.
Eric · October 17, 2021
SJune 7, 2020
Will this part fit the 2007 Honda Civic hybrid as well?
Currently, we do not carry this part for your vehicle. We're always updating our inventory so please check back soon! If you have any other questions, let us know.
curtis · June 7, 2020
Showing 1–3 of 3 questions
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