Motorad 8751KT Engine Coolant Thermostat Housing Assembly - Upper

Engine Coolant Thermostat Housing Assembly

Motorad Kit 8751KT is a standard replacement engine coolant thermostat housing assembly built with OEM-quality materials and manufacturing processes. It is engineered for Nissan cooling systems that need accurate temperature control, reliable sealing, and consistent coolant flow.

Key Features

• Standard replacement thermostat housing assembly for cooling system service
• Mechanical actuator with a disk-style valve for temperature control
• Copper case and wax compound for quick response to coolant temperature changes
• Offset design with an air relief valve and jiggle pin included where applicable
• Gasket or seal included and pre-installed where applicable
• Made with plastic, stainless steel, and copper construction
• Motorad 8751KT is built to OEM specifications and processes

Detailed Description

This Motorad thermostat housing assembly is designed for Nissan Sentra, Altima, Rogue Sport, Rogue, NV200, Juke, Tiida, Cube, and Versa applications listed in the fitment data. The housing uses a mechanical design with a disk valve, 180-degree start-to-open temperature, and an O-ring seal arrangement to support stable coolant regulation. Motorad 8751KT also includes an air relief valve and offset design features that help simplify cooling system service where applicable. This part cross-references Motorad (e.g., 8751KT) for the same application.

What It Is Used For

• Replacing a cracked or worn thermostat housing
• Restoring proper coolant temperature regulation
• Addressing coolant leaks at the housing or seal surface
• Correcting slow warm-up or temperature control issues tied to thermostat housing wear
• Servicing a cooling system that needs a direct-fit replacement housing

Installation Notes and Tips

Verify the engine application and position before ordering, since fitment includes both N/A and upper locations. This assembly uses a gasket or seal, and the seal is listed as pre-installed where applicable. Mounting hardware is not included. Confirm the mounting hole pattern, outlet port count, and housing dimensions against the original part before installation.

Quality Assurance

Motorad manufactures this part with OEM-quality materials and safety standards as an OE supplier. It is produced to OEM specifications and processes for dependable cooling system service. Part number 8751KT identifies this thermostat housing assembly for the listed Nissan applications.