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Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
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Product: 5-wire 11787589121 Upstream Air Fuel Ratio Sensor O2 Oxygen Sensor for 2012-2016 BMW F20 125i F30 F35 328i X1 Z4 E84 X3 F25 2.0L 3.0L Package content: 1PCS 11787589121 Front Air Fuel Ratio O2 Lambda Oxygen Sensor Fitment: O2 Sensor for BMW 2015-2016 BMW 228i Base Convertible 2-Door 2.0L 1997CC 121Cu. In. l4 GAS DOHC Turbocharged 2014-2016 BMW 228i Base Coupe 2-Door 2.0L 1997CC 121Cu. In. l4 GAS DOHC Turbocharged 2015-2016 BMW 228i xDriveBase Convertible 2-Door 2.0L 1997CC 121Cu. In. l4 GAS DOHC Turbocharged 2015-2016 BMW 228i xDriveBase Coupe 2-Door 2.0L 1997CC 121Cu. In. l4 GAS DOHC Turbochargedv 2013-2016 BMW 320i Base Sedan 4-Door 2.0L 1997CC 121Cu. In. l4 GAS DOHC Turbocharged 2016 BMW 320i Base Sedan 4-Door 2.0L 1998CC 122Cu. In. l4 GAS DOHC Turbocharged 2013-2016 BMW 320i Luxury Sedan 4-Door 2.0L 1998CC 122Cu. In. l4 GAS DOHC Turbocharged 2013-2016 BMW 320i Sport Sedan 4-Door 2.0L 1998CC 122Cu. In. l4 GAS DOHC Turbocharged 2013-2016 BMW 320i xDriveBase Sedan 4-Door 2.0L 1997CC 121Cu. In. l4 GAS DOHC Turbocharged 2012-2016 BMW 328i Base Sedan 4-Door 2.0L 1997CC 121Cu. In. l4 GAS DOHC Turbocharged 2013-2016 BMW 328i xDriveBase Sedan 4-Door 2.0L 1997CC 121Cu. In. l4 GAS DOHC Turbocharged 2013-2016 BMW 328i xDriveBase Wagon 4-Door 2.0L 1997CC 121Cu. In. l4 GAS DOHC Turbocharged
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Frequently Asked Questions
Q: What vehicles are compatible with the 11787589121 Oxygen Sensor?A: The 11787589121 Oxygen Sensor is compatible with several BMW models including the 2015-2016 BMW 228i, 2013-2016 BMW 320i, and 2012-2016 BMW 328i, among others. It fits both 2.0L and 3.0L engine variants.
Q: How does the upstream oxygen sensor improve vehicle performance?A: The upstream oxygen sensor plays a crucial role in optimizing fuel efficiency and emissions control. By monitoring the air-fuel ratio, it helps the engine management system adjust combustion parameters for better performance and reduced emissions.
Q: What is the warranty period for this oxygen sensor?A: The 11787589121 Oxygen Sensor comes with a 2-year warranty, ensuring its reliability and durability under normal driving conditions.
Q: Can I install the 11787589121 Oxygen Sensor myself?A: Yes, the oxygen sensor is designed for direct fit application, making it possible for DIY enthusiasts to install it without professional assistance. However, it is recommended to follow the vehicle's service manual for proper installation guidelines.
Q: What should I do if my check engine light is on after installation?A: If your check engine light remains on after installing the 11787589121 Oxygen Sensor, it may indicate another issue within the engine system. It is advisable to use an OBD-II scanner to check for any trouble codes and consult a mechanic for further diagnosis.
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