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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: 2016-18 BMW X5 L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2012-16 BMW 328i L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2015-17 BMW X3 L4 2.0L Gas Engine Downstream Bank 1 Sensor 2Compatible with: 2013-16 BMW 328i xDrive L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2013-14 BMW X3 L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2012-15 BMW X1 L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2013-18 BMW 320i L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2012-16 BMW 528i L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2013-18 BMW 320i xDrive L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2012-16 BMW 528i xDrive L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2011-12 BMW X3 L6 3.0L Naturally Aspirated Downstream Cylinders #1 - 3Compatible with: 2014-16 BMW 428i L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2015-18 BMW X4 L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2014-16 BMW 428i xDrive L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2011 BMW 528i L6 3.0L Downstream Cylinders #4 - 6Compatible with: 2015-16 BMW 428i Gran Coupe L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2014-16 BMW 328i GT xDrive L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2014-16 BMW 228i L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2012-16 BMW Z4 L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2015-16 BMW 428i xDrive Gran Coupe L4 2.0L Downstream Bank 1 Sensor 2Compatible with: 2015-16 BMW 228i xDrive L4 2.0L Downstream Bank 1 Sensor 2Product AttributesThread Diameter: 0.71 inWrench Size: 0.87 inThread Diameter: 18 mmWiring Harness Length: 21.14 inWrench Size: 22 mmOverall Length: 27.95 inTerminal Quantity: 4Wire Quantity: 4Wiring Harness Length: 537 mmOverall Length: 710 mmTerminal Type: BladeThread Size: M18x1.5-6eTerminal Gender: MaleConnector Gender: MaleSensor Type: Narrow-BandConnector Shape: RectangleUniversal Or Specific Fit: SpecificGrade Type: Standard ReplacementMounting Type: ThreadedHeated: YesFeatures & Benefits: Highest Quality MaterialsSensor Design: PlanarFeatures & Benefits: Quality Tested - built to a strict level of product standards.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 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 NumbersBMW: 11787589122, 11787589146, 11787589147, 11787596909, 11787603022, 759690901Bosch: 16233, 16239DENSO: 234-4477, 234-4562Walker Products: 250-241027
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 O2 Oxygen Sensor?A: The thread diameter of the TRQ O2 Oxygen Sensor is zero point seventy-one inches.
Q: What is the overall length of the TRQ O2 Oxygen Sensor?A: The overall length of the TRQ O2 Oxygen Sensor is twenty-seven point ninety-five inches.
Q: How many terminals does the TRQ O2 Oxygen Sensor have?A: The TRQ O2 Oxygen Sensor has four terminals.
Q: What is the wiring harness length of the TRQ O2 Oxygen Sensor?A: The wiring harness length is twenty-one point fourteen inches.
Q: What materials is the TRQ O2 Oxygen Sensor made of?A: The TRQ O2 Oxygen Sensor is made from high-quality steel.
Q: How do I install the TRQ O2 Oxygen Sensor?A: To install the TRQ O2 Oxygen Sensor, locate the sensor position in your vehicle exhaust system, remove the old sensor, and replace it with the new sensor ensuring a secure fit.
Q: Is the TRQ O2 Oxygen Sensor compatible with my BMW?A: Yes, the TRQ O2 Oxygen Sensor is compatible with several BMW models including the 328i, 528i, and X3 from specific years.
Q: Can I use the TRQ O2 Oxygen Sensor for DIY installation?A: Yes, the TRQ O2 Oxygen Sensor is designed for easy installation, making it suitable for DIY projects.
Q: How should I care for the TRQ O2 Oxygen Sensor?A: To care for the TRQ O2 Oxygen Sensor, ensure it is securely connected and free from moisture and debris.
Q: What is the warranty on the TRQ O2 Oxygen Sensor?A: The TRQ O2 Oxygen Sensor typically comes with a warranty; please check with the retailer for specific details.
Q: What should I do if the TRQ O2 Oxygen Sensor arrives damaged?A: If the TRQ O2 Oxygen Sensor arrives damaged, contact the seller immediately to initiate a return or exchange.
Q: How do I know if the TRQ O2 Oxygen Sensor is the right fit for my vehicle?A: Confirm the fitment of the TRQ O2 Oxygen Sensor using the Amazon Garage 'confirmed fit' feature before purchasing.
Q: Is there a specific installation tool required for the TRQ O2 Oxygen Sensor?A: Yes, a wrench size of zero point eighty-seven inches or twenty-two millimeters is recommended for installation.
Q: What are the reference numbers for the TRQ O2 Oxygen Sensor?A: The reference numbers include one hundred seventeen million eight hundred seventy-five thousand nine hundred twenty-two and others listed in the product details.
Q: How often should I replace the TRQ O2 Oxygen Sensor?A: It is recommended to replace the TRQ O2 Oxygen Sensor every sixty thousand miles to maintain optimal engine performance.
