BMW Oxygen Sensor - Genuine BMW 11788604930

Maintain your BMW's peak performance and emissions standards with this **Genuine BMW Oxygen Sensor**, part number 11788604930 (OE 11788604930). This critical sensor accurately monitors exhaust gas oxygen levels, enabling your engine's ECU to fine-tune the air-fuel ratio for optimal combustion efficiency.

A properly functioning oxygen sensor is essential for improved fuel economy, reduced harmful emissions, and preventing a 'Check Engine' light. This genuine replacement ensures precise measurements and reliable operation, restoring your BMW's intended performance.

Engineered specifically for:
* BMW i3 Range Extender (2014-2016)
* 0.6L L2 W20K06A Battery w/range ext (bev rex) models.

Trust Genuine BMW parts for unparalleled quality, perfect fitment, and long-lasting durability, ensuring your i3 continues to operate at its best.