Genuine OEM Volkswagen Turbocharger Oil Return Line, part number 05L145736A. This critical component is responsible for returning hot oil from the turbocharger assembly back to the engine's oil pan, ensuring proper lubrication and cooling of the turbo. It is a precisely formed metal pipe, measuring approximately 24 cm in length. Using a genuine OEM oil return line guarantees correct routing, material integrity, and resistance to high temperatures and pressures, preventing leaks and maintaining turbocharger longevity.

Catalogue entry: OIL LINE.

Fitted with: 03L145757G SEAL, 05L145736B OIL LINE.