Genuine BMW 11-42-7-848-522 Turbocharger Oil Feed Line

The Genuine BMW 11-42-7-848-522 is a factory original equipment turbocharger oil feed line designed to deliver pressurized engine oil from the engine block to the turbocharger bearing assembly. This critical component ensures proper lubrication and cooling of the turbocharger's high-speed rotating assembly, preventing premature bearing wear and turbocharger failure.

Key Features:

• Genuine BMW OEM part manufactured to exact factory specifications
• Precision-engineered steel construction with protective coating to resist heat and corrosion
• Features proper routing and mounting points for secure, vibration-free installation
• Includes correct fittings and sealing surfaces to prevent oil leaks
• Direct replacement for worn, leaking, or damaged original oil feed line

This turbocharger oil line is essential for maintaining proper turbo lubrication and preventing costly turbocharger damage. Over time, these lines can develop leaks due to age, heat cycles, and vibration. Installing a genuine BMW replacement ensures reliable performance and proper fit. Part number 11-42-7-848-522 is the correct BMW factory part for specific turbocharged BMW applications.