Genuine 11658617069 Turbocharger Oil Return Line with O-Ring and Clamp for BMW

The Genuine BMW 11658617069 is an OEM turbocharger oil return line assembly designed to safely transport oil from the turbocharger back to the engine oil pan. This factory replacement part ensures proper lubrication system function and prevents oil leaks that can lead to turbocharger failure or engine damage.

Key Features:

• Complete assembly includes oil return tube, O-ring seal, and mounting clamp
• Precision-engineered to OEM specifications for perfect fit and function
• Heat-resistant construction designed to withstand high temperatures from turbocharger operation
• Direct replacement for worn, cracked, or leaking original oil return lines
• Genuine BMW part ensures quality and reliability

This turbo oil return line is a critical component of the forced induction system, allowing used lubricating oil to drain efficiently from the turbocharger bearing assembly. Regular inspection and replacement of this line when damaged prevents costly turbocharger damage and maintains proper boost pressure. Supersedes part number 11657583838.