Genuine 270 090 05 77 Turbocharger Oil Return Line - 270 090 05 77

The Genuine 270 090 05 77 is a factory OEM turbocharger oil return line designed for Mercedes-Benz turbocharged engines. This essential component creates a sealed pathway for hot engine oil to drain from the turbocharger back into the engine's crankcase, maintaining proper lubrication and preventing turbo failure.

Key Features:

• Genuine Mercedes-Benz OEM quality with precise factory specifications
• Engineered specifically for turbocharged engine applications
• Manufactured from high-grade materials to withstand extreme heat and pressure
• Direct replacement for worn or leaking turbocharger oil return lines
• Backed by Mercedes-Benz 12-month warranty

Proper oil return flow is critical for turbocharger longevity. A damaged or restricted oil return line can cause oil starvation, excessive turbo bearing wear, and premature turbo failure. This genuine Mercedes-Benz part ensures proper fitment and reliable performance for your vehicle's turbocharger system.