Oxygen Sensor 11787512984 Compatible with BMW | O2 Lambda Sensor Replacement

This oxygen sensor, OE number 11787512984, is a replacement O2 lambda sensor compatible with selected BMW vehicles. It is designed to monitor the oxygen level in the exhaust system and help maintain proper fuel efficiency, engine performance, and emissions control.

Built as a direct replacement for the original sensor, this part is suitable for repairing common oxygen sensor issues such as poor fuel economy, unstable idle, increased emissions, or check engine light related to O2 sensor failure.

Features:

• Replacement oxygen / lambda sensor for BMW vehicles
• OE reference number: 11787512984
• Helps improve fuel mixture accuracy and engine performance
• Supports proper emissions control
• Direct replacement design for easier installation
• Durable construction for long service life

Fitment Note:

Please check your original part number before ordering. This part is intended to replace OE number 11787512984. Compatibility may vary depending on vehicle year, model, engine type, and sensor position. If you are not sure whether this part fits your vehicle, please send us your VIN or original part number before purchase.