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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
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O2 Oxygen SensorFitmentCompatible with: 2019-21 Mazda CX-5 L4 2.5L Turbo Downstream Bank 1 Sensor 2Compatible with: 2013-16 Mazda CX-5 L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2014-18 Mazda 3 L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2014-18 Mazda 3 L4 2.5L Downstream Bank 1 Sensor 2Compatible with: 2014-16 Mazda CX-5 L4 2.5L Downstream Bank 1 Sensor 2Compatible with: 2014-17 Mazda 6 L4 2.5L Downstream Bank 1 Sensor 2Compatible with: 2022 Mazda CX-5 L4 2.5L Turbo DownstreamCompatible with: 2018-21 Mazda 6 L4 2.5L Turbo Downstream Bank 1 Sensor 2Compatible with: 2021 Mazda CX-9 L4 2.5L Downstream Bank 1 Sensor 2Compatible with: 2022 Mazda CX-9 L4 2.5L DownstreamProduct AttributesThread Diameter: 0.71 inWrench Size: 0.87 inThread Diameter: 18 mmWiring Harness Length: 20.55 inWrench Size: 22 mmOverall Length: 28.74 inTerminal Quantity: 4Wire Quantity: 4Wiring Harness Length: 522 mmOverall Length: 730 mmConnector Gender: FemaleTerminal Gender: FemaleThread Size: M18x1.5-6eSensor Type: Narrow-BandTerminal Type: Pressure ContactUniversal Or Specific Fit: SpecificConnector Shape: SquareGrade Type: Standard ReplacementMounting Type: ThreadedHeated: YesProduct 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 NumbersBosch: 18140DENSO: 234-4583, 234-4939Mazda: PE021886ZA, PE121886Z, PEDE1886ZOMNIPARTS: 19060526Walker Products: 250-241074
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 size of the TRQ Downstream O2 Oxygen Sensor?A: The thread size is M18 by 1.5 millimeters. This specification is important for ensuring a proper fit during installation.
Q: What is the overall length of the oxygen sensor?A: The overall length is twenty-eight point seventy-four inches. This measurement helps in determining compatibility with various vehicle models.
Q: What is the wiring harness length of the sensor?A: The wiring harness length is twenty point fifty-five inches. A suitable length is crucial for proper installation in your vehicle.
Q: How do I install the TRQ Downstream O2 Oxygen Sensor?A: To install, locate the oxygen sensor port on your vehicle, unscrew the old sensor, and replace it with the new one. Ensure all connections are secure for optimal performance.
Q: Is this sensor compatible with my 2016 Mazda CX-5?A: Yes, this sensor is compatible with the 2013 to 2016 Mazda CX-5 L4 2.0L. Always confirm fitment before purchase using the compatibility chart.
Q: Can I replace just one oxygen sensor at a time?A: Yes, you can replace one sensor, but it is recommended to replace in sets. This helps optimize fuel economy and emission control.
Q: How do I clean the oxygen sensor?A: You should not clean an oxygen sensor. If it is malfunctioning, it is best to replace it to maintain engine performance.
Q: How long does the TRQ oxygen sensor last?A: Typically, oxygen sensors should be replaced every sixty thousand miles. Regular checks can prevent poor engine performance.
Q: What materials are used in the TRQ oxygen sensor?A: The sensor features double-layered three hundred ten S stainless steel for durability. This material offers added protection against moisture and debris.
Q: Is the TRQ oxygen sensor heated?A: Yes, this sensor is heated. Heated sensors improve response times and enhance engine performance.
Q: What is the warranty on the TRQ oxygen sensor?A: The warranty period for the TRQ oxygen sensor is typically one year from the date of purchase. Check the product details for specific warranty information.
Q: Does the oxygen sensor come with installation instructions?A: Yes, installation instructions are usually included. Following these guidelines ensures proper installation and function.
Q: What if my oxygen sensor arrives damaged?A: If the oxygen sensor arrives damaged, you should contact customer support for a return or replacement. It’s essential to address issues immediately.
Q: Is this oxygen sensor suitable for DIY installation?A: Yes, this oxygen sensor is designed for DIY installation, with pre-assembled components ensuring a direct fit without modifications.
Q: What should I do if the sensor does not fit my vehicle?A: If the sensor does not fit, check the compatibility chart again, and if it’s still incorrect, contact customer support for assistance.
Q: How can I confirm the compatibility of this sensor with my vehicle?A: You can confirm compatibility by using the Amazon Garage feature and reviewing the full compatibility chart provided in the product description.