★★★★★
January 6, 2021
Worked well
Fit perfect and went right in! No complaints here.
Replaces
Part Details
Specifications
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
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?
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.
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.
OSA61215
Fit perfect and went right in! No complaints here.
Parts Installed easily. But problem still persists. I love 1A auto. But Im kinda disappointed in these parts.
Wrong part not good need to return?
I ordered these for my 2011 Camaro SS. They were a perfect direct replacement. Ordering and receiving my parts was fast and easy, will definitely be ordering from these guys again!!!
The sensor fit great and had no problem installing it. There was a small issue that is not a show stopper. When installed on bank 2 of my 2011 GMC 2500HD, the wiring connector is closer to the sensor than on bank 1 creating excess wire length. Finding a way to keep the sensor wire from hanging down on either the catalytic converters or the front drive shaft was annoying. I ended up doing a temporary solution until I come up with a permanent one. Otherwise all good.
Came with sealer. No cutting required. A zip tie on one. Code light went out with a little driving around. No problem...
I installed the O2 sensor I ordered from A1 Auto and evrerything was perfect. The plug was an exact fit and it came with anti seize already on the threads. Best of all it got rid of my engine code.
Excellent price and self help video, 5 star stellar.
This will come as one part as pictured. Please do not hesitate to contact us with any further questions.
Yeah, they are the same on both sides upstream. Just watch for the connection to the wiring harness to be right for your model. Either oval connector or rectangular.
