Rein TRP0384 Turbocharger Oil Return Line

Turbo Oil Return Line for Mercedes-Benz

Restore proper turbocharger oil drainage with this Rein turbocharger oil return line, part number TRP0384. It is a specific-fit, standard replacement for select Mercedes-Benz turbo applications and is built with OE-quality hose material for heat, oil, and ozone resistance.

• Specific-fit turbocharger oil return line for select Mercedes-Benz models
• OE-quality hose material for turbo cooling system service
• Resists heat, oil exposure, and ozone-related deterioration
• Standard replacement design for direct application matching
• Part number TRP0384 for easy identification

Detailed Product Overview

Rein TRP0384 is a turbocharger oil return pipe designed for Mercedes-Benz vehicles that rely on a stable oil return path to keep the turbo system operating correctly. This line is manufactured to OE-quality standards and uses hose material selected to handle the thermal and chemical demands found in turbocharged engine bays. If you are replacing a worn or leaking Mercedes-Benz C300 turbo oil return line, or servicing a Mercedes-Benz GLC300, E300, or Sprinter turbo oil return pipe, this part provides the correct specific-fit replacement.

This part cross-references Mercedes-Benz 2740900377 for the same application.

Vehicle Fitment

• Fits 2015-2023 Mercedes-Benz C300, N/A
• Fits 2017-2023 Mercedes-Benz E300, N/A
• Fits 2020-2023 Mercedes-Benz E350, N/A
• Fits 2016-2023 Mercedes-Benz GLC300, N/A
• Fits 2020-2023 Mercedes-Benz GLE350, N/A
• Fits 2016-2023 Mercedes-Benz Metris, N/A
• Fits 2019-2023 Mercedes-Benz Sprinter 1500, N/A
• Fits 2019-2023 Mercedes-Benz Sprinter 2500, N/A
• Fits 2018-2020 Mercedes-Benz GLC350e, N/A
• Fits 2017-2020 Mercedes-Benz SLC300, N/A
• Fits 2017-2020 Mercedes-Benz V250, N/A
• Fits 2016-2018 Mercedes-Benz C350e, N/A
• Fits 2016 Mercedes-Benz SLK300, N/A

Common Issues This Part Addresses

• Oil seepage at the turbocharger return path
• Cracked or hardened return pipe material from heat cycling
• Ozone and oil-related hose deterioration
• Loss of proper turbo oil drainage
• Service replacement for a damaged OE-style return line

Installation Notes

Confirm the vehicle application before installation and compare the original line to the new part number TRP0384. Mounting hardware is not included, and no gasket or seal is included, so reuse or replace related sealing components as required by the vehicle service procedure. Because this is a specific-fit turbo oil return line, proper routing and secure connections are important for leak-free operation.

Quality Assurance

Rein manufactures this turbo oil return pipe as a standard replacement part using OE-quality hose material selected for turbo system service. The construction is focused on durability under heat, oil exposure, and ozone conditions commonly found in Mercedes-Benz turbocharger applications.