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Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
O2 Oxygen SensorFitmentCompatible with: 2018-21 Honda Accord L4 2.0L Gas Engine DownstreamCompatible with: 2019-21 Acura RDX L4 2.0L DownstreamCompatible with: 2021 Acura TLX L4 2.0L DownstreamProduct AttributesThread Diameter: 0.71 inWrench Size: 0.87 inWiring Harness Length: 10.31 inOverall Length: 16.93 inThread Diameter: 18 mmWrench Size: 22 mmWiring Harness Length: 262 mmTerminal Quantity: 4Wire Quantity: 4Overall Length: 430 mmThread Size: M18x1.5-6eTerminal Gender: MaleConnector Gender: MaleSensor Type: Narrow-BandUniversal Or Specific Fit: SpecificConnector Shape: SquareGrade Type: Standard ReplacementSensor Design: PlanarProduct 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 emissionsItem DetailsTRQ oxygen sensors are manufactured to precise specifications using premium raw materials to optimize your vehicles 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.Reference NumbersWalker Products: 250-241252
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the thread diameter of the TRQ Downstream O2 Oxygen Sensor?A: The thread diameter of the sensor is zero point seventy-one inches. This ensures a proper fit for the installation.
Q: What are the dimensions of the TRQ Oxygen Sensor?A: The overall length of the sensor is sixteen point ninety-three inches. Its width is zero point eighty-seven inches, making it compact for specific applications.
Q: What material is the TRQ Downstream O2 Oxygen Sensor made of?A: The sensor is made of steel. This material choice enhances durability and resistance to environmental factors.
Q: Is the TRQ Oxygen Sensor compatible with Honda Accord models?A: Yes, it is compatible with the two thousand eighteen to two thousand twenty-one Honda Accord with a four-cylinder two point zero liter gas engine downstream.
Q: How do I install the TRQ Downstream O2 Oxygen Sensor?A: To install, simply replace the old sensor with the new one in the designated location. Ensure all connections are secure and follow the vehicle's specific guidelines.
Q: Can I use the TRQ Oxygen Sensor for my Acura RDX?A: Yes, it is compatible with the two thousand nineteen to two thousand twenty-one Acura RDX with a four-cylinder two point zero liter engine downstream.
Q: What is the recommended maintenance for the TRQ Oxygen Sensor?A: Replace the sensor every sixty thousand miles to maintain optimal engine performance. Regular checks can prevent issues related to fuel economy and emissions.
Q: How do I clean the TRQ Downstream O2 Oxygen Sensor?A: Avoid cleaning the sensor with solvents or abrasive materials. Instead, ensure the sensor area is free from debris during installation.
Q: Is the TRQ Oxygen Sensor suitable for high-performance vehicles?A: Yes, the sensor is designed to restore engine performance, offering improved fuel economy and lower emissions, making it suitable for performance applications.
Q: What should I do if the TRQ Oxygen Sensor arrives damaged?A: If the sensor arrives damaged, contact customer support immediately for a return or exchange. Ensure to keep all packaging for the return process.
Q: Does the TRQ Downstream O2 Oxygen Sensor come with a warranty?A: Yes, it typically comes with a warranty that covers manufacturing defects. Refer to the product details for specific warranty terms.
Q: How does the TRQ Oxygen Sensor improve fuel economy?A: The sensor is designed to optimize the vehicle's emission system, which helps improve fuel efficiency by ensuring the engine runs at optimal levels.
Q: What is the terminal quantity of the TRQ Downstream O2 Oxygen Sensor?A: The sensor has four terminals. This configuration allows for accurate readings and effective communication with the vehicle's engine management system.
Q: Is the TRQ Oxygen Sensor easy to install for beginners?A: Yes, it is designed for ease of installation as a direct replacement for the original equipment, minimizing the need for modifications.
Q: What type of sensor design does the TRQ Downstream O2 Oxygen Sensor utilize?A: It features a planar sensor design. This design enhances sensitivity and responsiveness to changes in exhaust gas composition.