Rein TRP0364 Turbocharger Oil Return Line

Turbo Oil Return Pipe for BMW V8 Models

Rein TRP0364 is an OE-quality turbocharger oil return line built for BMW turbocharged V8 applications. It uses premium ContiTech hose material to help resist heat, oil exposure, and ozone-related rubber breakdown in the turbo cooling system.

Designed as a direct-fit replacement, this turbo oil return pipe helps restore proper oil drainage from the turbocharger on select BMW X5, X6, X7, 750i, 750Li, M5, M6, and M550i xDrive models.

Key Features

• Premium ContiTech hose material for OE-quality durability
• Direct-fit turbo oil return pipe replacement
• Built to resist heat, oil, and ozone exposure
• Restores proper turbo oil return function
• Complete with hardware and seals when necessary for installation
• Rein part number TRP0364 for easy identification

Detailed Description

The Rein TRP0364 turbocharger oil return line is engineered for BMW turbo systems that require a reliable oil drain path from the turbocharger back to the engine. By using premium hose material and OE-quality construction, this part helps maintain the integrity of the turbo oil return circuit under demanding operating temperatures. It is a practical replacement for worn, hardened, or leaking return pipes on applications such as BMW X5, BMW X6, BMW X7, BMW 750i, BMW 750Li, BMW M5, BMW M6, and BMW M550i xDrive. This part cross-references BMW 11427844987 for the same application.

Common Problems This Part Can Address

• Oil seepage or leakage at the turbo return line
• Cracked, brittle, or heat-damaged hose material
• Restricted turbo oil drainage
• Loss of proper turbo cooling-system function
• Maintenance replacement on high-mileage BMW turbo engines

Installation Notes and Tips

Confirm engine configuration before ordering, since this part is listed for BMW cylinders 5-8 applications. Inspect the mating surfaces, seals, and adjacent turbo oil lines during service. Replacing both the feed and return pipes together can help maintain consistent turbo oil system performance. Part number TRP0364 should be matched to the vehicle’s OE reference and fitment details before installation.

Quality Assurance

Rein manufactures this turbo oil return pipe with OE-quality hose material intended to meet the demands of turbocharged engine service. Warranty coverage is 24 months or 24,000 miles.