Rein TRP0365 Turbocharger Oil Return Line

Turbo Oil Return Line for Audi A4

Rein TRP0365 is a standard replacement turbocharger oil return line built with OE-quality hose material for turbo cooling system service. It is made to handle heat, oil exposure, and ozone-related wear that can shorten the life of the original line.

Compatible with 2005-2009 Audi A4 and 2005-2009 Audi A4 Quattro, this turbo oil return pipe is a direct-fit service part for restoring proper oil drainage from the turbocharger. Part number TRP0365 is also referenced by OE number 06D145735B.

Key Features

• Standard replacement turbocharger oil return line
• OE-quality hose material for turbo system service
• Resists heat, oil, and ozone exposure
• Direct-fit application for Audi A4 and Audi A4 Quattro
• Part number TRP0365 for easy identification
• Cross-reference: 06D145735B

Detailed Description

Rein Automotive TRP0365 is a turbocharger oil return line designed for vehicles that rely on a stable oil return path from the turbocharger to the engine. The hose construction is selected to withstand the thermal and chemical demands found in turbocharged applications, helping maintain consistent oil drainage under normal operating conditions. This part is a practical OE-style replacement for Audi A4 and Audi A4 Quattro models from 2005 through 2009.

Use TRP0365 when servicing a worn, hardened, or leaking turbo oil return pipe on a 2005-2009 Audi A4 or 2005-2009 Audi A4 Quattro. The part number TRP0365 is the key reference for ordering and service matching.

What It Helps Address

• Oil seepage at the turbo oil return line
• Cracked or heat-damaged return hose material
• Ozone-related deterioration of the original pipe
• Poor oil drainage from the turbocharger housing
• Service replacement for a worn Audi A4 turbo oil return line

Installation Notes and Tips

Inspect the turbocharger, return path, and surrounding seals before installation. This part does not include mounting hardware or a gasket/seal, so reuse or source the required service components separately if needed. Confirm the vehicle application by model year and engine configuration before ordering TRP0365.

Quality Assurance

Rein manufactures this turbo oil return pipe as a standard replacement part using premium OE-quality hose material. The construction is intended to meet the heat, oil, and ozone exposure common in turbo cooling system service.