★★★★★
September 7, 2025
Excellent product
Replaces
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.
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.
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.
ESA53521
Excellent product
well needed, good quality.. recommend it.
Installed in 2005 Infiniti G35x with 218k miles. Fixed vcm dummy light, service engine light. Direct replacement, easy install.
worked as it should
Exact replacement for the OEM part on my 2005 G35 Infiniti coupe. It is possible to replace this sensor on the Bank 2 drivers side, but it takes dexterity and patience. Textbook approach to replace it is far more involved (removal of intake plenum and throttle body) to simplify access to the sensor, but those steps can be avoided by YouTube video examples. You fix it from the passenger side.
The part was exactly like it looked in the picture and worked just as well. Changed the new part out and noticed the difference immediately.
Great service, and great parts.
Wait to long to get part.
1st time ordering with you company. Part came a day earlier then stated. Priced right! No problems. Will be a repeat customer!
I received my item in good time. No hassles and the part fit perfectly. Im impressed with this company, and I am not very quickly impressed. I will be doing more business with 1A Auto parts. Thank you Ladies and Gentlme.
