Rein CHP0846 Engine Coolant Pipe - Water Pump To Engine

OE Coolant Pipe for Mini Cooper

The Rein CHP0846 engine coolant pipe is a direct OE-style replacement for European vehicle cooling systems. Built from aluminum with a silver finish, it serves the water pump to engine route on select 2002-2008 Mini Cooper models.

Key Features

• Aluminum coolant pipe construction for durable cooling-system service
• Silver finish matches the OE-style appearance
• Direct replacement for the original coolant pipe layout
• Fits the water pump to engine position on select Mini Cooper applications
• Rein CHP0846 is engineered for European vehicle fitment

Product Details

Rein Automotive coolant pipes are built to match original equipment dimensions and routing for European vehicles. This engine coolant pipe is designed for the Mini Cooper cooling circuit between the water pump and engine, helping maintain proper coolant flow through the system. The Rein CHP0846 is a practical replacement when the original pipe is corroded, damaged, or leaking. This part cross-references BMW/Mini OE number 11537629401 for the same application.

Common Repair Reasons

• Coolant leak at the pipe body or connection points
• Corrosion or deterioration of the original aluminum pipe
• Overheating caused by restricted coolant flow
• Cracked, bent, or damaged water pump to engine coolant pipe
• Cooling-system service on a 2002-2008 Mini Cooper

Installation Notes

Fits 2002-2008 Mini Cooper, water pump to engine. Verify the OE part number, pipe routing, and connection points before installation. Gasket or seal is not included, so reuse or replace sealing components as required by the repair.

Quality Assurance

Rein Automotive focuses on OE-quality replacement parts for European vehicles, with coolant pipes built to match original manufacturer fit and function. Part number CHP0846 is a direct replacement for the listed application.