Motorad 4884KTFS Engine Coolant Thermostat Housing Assembly - Upper

Motorad 4884KTFS Thermostat Housing Kit

Motorad 4884KTFS is an engine coolant thermostat housing assembly kit built for OE-style cooling system service. It combines a 192°F thermostat, housing, and gasket in a fitment-specific package for select Ford, Mercury, and Lincoln applications.

Key Features

• Engine coolant thermostat housing assembly with OE-specified 192°F thermostat temperature
• Steel, stainless steel, copper, and paper construction for cooling system service
• Silver finish with a 2-bolt housing design
• Includes one paper gasket/seal and a jiggle pin
• One outlet port with a 1.54 in outlet diameter and 2.12 in flange diameter
• Manufactured to OEM specifications and processes by an OE supplier

Product Details

This Motorad Kit thermostat housing assembly is engineered for direct cooling system replacement where a 192°F thermostat is specified. The copper case and wax compound are designed for quick response to coolant temperature changes, helping maintain stable engine operating temperature in demanding service conditions. Motorad 4884KTFS is a practical choice for owners and technicians servicing Ford Mustang, Ford Explorer, Mercury Mountaineer, and other listed applications that require the correct housing and thermostat combination.

This part cross-references 94884KTFS for the same application.

What It Helps Address

• Coolant temperature control concerns caused by a worn thermostat
• Leaking or warped thermostat housing surfaces
• Improper engine warm-up from an incorrect temperature rating
• Service issues related to degraded gasket sealing
• Cooling system repairs requiring the correct OE-specified housing assembly

Installation Notes

Verify the engine application, housing style, and thermostat temperature before installation. This assembly uses a 2-bolt pattern and one outlet port, with a paper gasket/seal material. Bolts are not included. Confirm fitment details for the specific vehicle and engine configuration, especially on applications with position notes such as Upper or model-specific cooling layouts.

Quality Assurance

Motorad manufactures this kit with OEM-quality materials and OE-supplier processes to meet cooling system service requirements. The copper thermostat element and wax compound are selected for responsive temperature control in normal and demanding operating conditions.