Description

This set of 2 oxygen (O₂) sensors is manufactured to meet or exceed OEM specifications for BMW 330e, 330i, and 330i GT models from 2016 to 2019 with a 2.0L engine. Oxygen sensors play a vital role in monitoring exhaust gases and providing precise feedback to the engine control unit (ECU) to maintain the correct air-fuel ratio. Replacing worn or faulty oxygen sensors helps restore engine efficiency, improves throttle response, and prevents issues such as poor fuel mileage and check engine warnings. Built with advanced sensing technology, these sensors offer fast response time, stable signal output, and long-lasting durability. The plug-and-play design ensures easy installation with a direct OEM fit, making them an ideal replacement solution for your BMW. Set of 2 Oxygen O₂ Sensors for BMW 330e, 330i, 330i GT 2.0L (2016–2019) Key Features & Benefits Set of 2 Oxygen (O₂) Sensors OEM-grade performance and accuracy Improves fuel efficiency and engine performance Helps reduce harmful exhaust emissions Eliminates check engine light caused by faulty sensors Durable construction for extended service life Direct fit, plug-and-play installation Engine Compatibility 2.0L Turbocharged Gasoline Engine Vehicle Applications BMW 330e (2016–2019) BMW 330i (2016–2019) BMW 330i GT (2016–2019) Frequently Asked Questions Q1: How many oxygen sensors are included? A: This product includes a complete set of 2 oxygen (O₂) sensors. Q2: Is this compatible with BMW 330i 2.0 L? A: Yes, it fits BMW 330i models from 2016 to 2019 equipped with a 2.0L engine. Q3: What are signs of a bad oxygen sensor? A: Poor fuel economy, rough idling, engine hesitation, and a check engine light are common symptoms. Q4: Is installation difficult? A: Installation is plug-and-play, but professional installation is recommended. Q5: Are these OEM sensors? A: These are high-quality aftermarket sensors built to OEM standards.