Motorad CH5066 Engine Coolant Water Outlet

Engine Coolant Water Outlet for BMW Cooling Service

Motorad CH5066 is an engine coolant water outlet built for BMW cooling system service on select 1982-1993 applications. It is manufactured from steel and validated for thermal shock and leak resistance to support dependable coolant routing in demanding operating conditions.

Key Features

• Steel construction with a silver finish
• OE-supplier manufacturing standard for consistent fit and function
• Thermal shock validated for cooling-system temperature changes
• 100% leak tested before release
• 3 mounting holes for secure installation
• Motorad CH5066 water outlet for BMW cooling system repair

Product Details

This engine coolant water outlet is used in the cooling circuit to route coolant through the engine as part of the thermostat and housing assembly area. Motorad CH5066 is a direct-fit style replacement for BMW 325i, 525i, 325is, 325iX, 528e, 325e, and 325es applications listed below, making it a practical choice for BMW cooling system maintenance where a worn or leaking outlet needs replacement. This part cross-references Four Seasons 85066 for the same application.

Vehicle Fitment

• Fits 1987-1993 BMW 325i, Water Outlet
• Fits 1989-1992 BMW 525i, Water Outlet
• Fits 1987-1991 BMW 325is, Water Outlet
• Fits 1988-1991 BMW 325iX, Water Outlet
• Fits 1982-1988 BMW 528e, Water Outlet
• Fits 1984-1987 BMW 325e, Water Outlet
• Fits 1986-1987 BMW 325es, Water Outlet

Common Repair Symptoms

• Coolant seepage at the water outlet or thermostat housing area
• Cracked or corroded outlet surfaces on older BMW cooling systems
• Overheating caused by coolant loss at the outlet connection
• Damaged mounting points or sealing surfaces
• Service replacement during thermostat housing repair on BMW 325i and 528e models

Installation Notes

Inspect the mating surfaces, hoses, and adjacent thermostat housing components before installation. Because gasket or seal is not included, transfer or replace the sealing components as required for the repair. Verify the mounting hole alignment and confirm the cooling system is properly filled and bled after installation.

Quality Assurance

Motorad manufactures this water outlet to OEM quality standards as an OE supplier, using proprietary material selected for demanding automotive cooling systems. Each unit is thermal shock validated and 100% leak tested to help ensure consistent performance in service.