2001-2006 BMW 330CI 330I 330XI 530I X5 Z3 3.0L Front Engine Sensor Aerodynamic-Accessories Drain the old system

Drain the old system

Material Options: Choose between high-grade Stainless Steel or lightweight Titanium

Do I need to weld this to my catalytic converter

Red anodized aluminum lug nuts sized M12x1

Confirm all fasteners are included before starting work

2001-2006 BMW 330CI 330I 330XI 530I X5 Z3 3.0L Front Engine Sensor Aerodynamic-Accessories Drain the old systemFront Engine Sensor BMW 3. 0L (20012006) Direct replacement front engine sensor engineered for BMW's 3. 0 liter inline six. Matches OEM specifications for precise fuel and ignition timing. Designed for straightforward swap in installation on compatible models. Ships from FL Warehouse In House Quality Check Direct from Warehouse Key Features OEM spec calibration Maintains factory sensor accuracy and engine management compatibility Direct fit