Rein CHT0851 Turbocharger Coolant Line - Supply

Turbocharger Coolant Line for Mercedes-Benz

The Rein CHT0851 turbocharger coolant line is built for turbocharged Mercedes-Benz applications that rely on stable coolant flow to manage heat around the turbo system. Made with EPDM and aluminum, it is engineered to resist heat, oil, and ozone exposure that can degrade rubber lines over time.

Compatible with Mercedes-Benz CLA250, GLA250, B250, and C250 supply-side applications, this line is a direct-fit service part for maintaining proper turbo cooling performance. The Rein CHT0851 is a practical OE-style replacement for drivers searching for a Mercedes-Benz turbo coolant line, turbo hose, or supply line replacement.

Key Features

• Turbocharger coolant line for the supply side
• EPDM and aluminum construction for heat and fluid resistance
• Banjo inlet fitting type
• Built for turbo systems exposed to high temperatures and engine bay contaminants
• Rein CHT0851 part number for easy identification

Detailed Description

Rein turbo hoses are manufactured to OE-quality standards using materials selected for demanding turbocharger environments. The EPDM and aluminum construction helps the line stand up to heat, oil, and ozone exposure that commonly contribute to hose deterioration. For owners searching for a Mercedes-Benz CLA250 turbo coolant line or a Mercedes-Benz GLA250 supply line, this part provides a focused replacement option for the turbo cooling circuit.

This part cross-references OE number 2702030800 for the same application. Use Rein CHT0851 when replacing a worn or leaking turbocharger coolant line on supported Mercedes-Benz models.

What It Helps Fix

• Coolant seepage at the turbocharger line
• Cracked or heat-aged rubber in the turbo cooling circuit
• Loss of coolant flow through the supply line
• Leaks caused by damaged banjo-style fittings
• Service issues on Mercedes-Benz turbocharger coolant routing

Installation Notes and Tips

Verify the vehicle’s turbo coolant line routing and fitting style before installation. Confirm the banjo inlet connection and match the supply-side application to the original part. Inspect adjoining seals, clamps, and mating surfaces during service to help ensure a proper repair.

• Fits 2013-2021 Mercedes-Benz CLA250, Supply
• Fits 2014-2020 Mercedes-Benz GLA250, Supply
• Fits 2013-2019 Mercedes-Benz B250, Supply
• Fits 2018 Mercedes-Benz C250, Supply

Quality Assurance

Rein manufactures turbo hoses with OE-quality materials selected for heat, oil, and ozone resistance in turbocharged engine applications. Part number CHT0851 is built for the specified Mercedes-Benz fitments listed above.