Motorad 2002KT Engine Coolant Thermostat Housing Assembly

Overview

The Motorad 2002KT engine coolant thermostat housing assembly is a standard replacement part built to OEM specifications and processes. It is engineered for cooling systems that need accurate temperature control, with a copper case and wax compound for quick response to coolant temperature changes.

Compatible With BMW 328d, BMW 328d xDrive, and BMW X3 applications listed below, this assembly includes an offset design, air relief valve, and OEM-style seals where applicable. The Motorad 2002KT is a practical choice for BMW cooling system service where the thermostat housing, thermostat, and seal are serviced together.

Key Features

• Standard replacement thermostat housing assembly
• Manufactured with OEM-quality materials and processes
• Copper case and wax compound for responsive temperature control
• Offset design with air relief valve
• Gasket or seal pre-installed where applicable
• Mechanical actuator with disk valve type

Detailed Description

The Motorad 2002KT is built as an OE-supplier thermostat housing assembly for cooling systems that demand consistent thermal regulation. Its mechanical design uses a copper case and wax compound to react quickly as coolant temperature rises, while the offset layout and air relief valve support proper system operation. This part number, 2002KT, is a direct-fit style service solution for BMW 328d, BMW 328d xDrive, and BMW X3 models in the listed applications.

This part cross-references BMW OE numbers 11518512234 and 11518516203 for the same application.

What It Helps Address

• Coolant temperature control issues caused by a worn thermostat housing assembly
• Leaks related to aging seals or housing surfaces
• Slow thermostat response during engine warm-up
• Cooling system service needs where the thermostat and housing are replaced together
• Fitment-specific replacement needs for BMW cooling system maintenance

Installation Notes

Verify the gasket or seal condition before installation, since a seal is included where applicable and a gasket or seal is required. Mounting hardware is not listed as included. Confirm the application against the vehicle’s cooling system configuration before installation, especially on BMW 328d, BMW 328d xDrive, and BMW X3 models.

Quality Assurance

Motorad manufactures this thermostat housing assembly with OEM-quality materials and safety standards as an OE supplier. The 2002KT is produced to OEM specifications and processes for standard replacement use in demanding automotive cooling systems.