Motorad 5000KT Engine Coolant Thermostat Housing Assembly

Brand Motorad 5000KT
Gasket Or Seal Included No
Bolt Hole Quantity 2
Bolts Included No
Color Black, silver
Material Steel, stainless steel, copper, rubber
Product line Kit
Fits Ford and Mercury · 15 vehicles

OE supplier quality. Built with OEM materials and manufacturing standards.

Rapid temperature response. Copper case and wax compound react quickly to coolant changes.

Offset design. Includes an air relief valve and OEM-style seals where applicable.

Cross-references Motorad 5000KT, 95000KT and NI for the same application. See all 3.

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Motorad 5000KT Thermostat Housing Assembly

The Motorad 5000KT engine coolant thermostat housing assembly is built for OE-style cooling system service on select Ford and Mercury applications. It combines a steel and stainless steel housing with copper, rubber, and OEM-spec materials to support accurate coolant temperature control in demanding driving conditions.

Motorad Kit products focus on complete, application-specific cooling service parts. This 5000KT assembly follows OEM specifications and processes, with an offset design, air relief valve, and OEM-style seals included where applicable for a direct-fit repair approach.

Key Features

  • Engine coolant thermostat housing assembly for cooling system repair
  • OE supplier manufacturing with OEM quality materials and safety standards
  • Copper case and wax compound for quick response to coolant temperature changes
  • Offset design with air relief valve
  • Black and silver finish with steel, stainless steel, copper, and rubber construction
  • 2 bolt hole design
  • Motorad 5000KT part number for catalog lookup and replacement matching

Detailed Description

The Motorad 5000KT is an OE-spec thermostat housing assembly engineered for stable coolant flow and temperature regulation. Its copper case and wax compound are selected to react quickly as coolant temperature changes, helping the engine reach and maintain the specified operating range. This part number is commonly searched as Motorad 5000KT thermostat housing assembly for Ford Mustang cooling system repair and Mercury/Ford V8 cooling service applications.

Compatible With 2003-2004 Ford Mustang, N/A; 1996-2001 Ford Mustang, N/A; 1999 Ford Crown Victoria, N/A; 1999 Ford Grand Marquis, N/A; 1996-1997 Ford Thunderbird, N/A; and 1996-1997 Mercury Cougar, N/A. This part cross-references 95000KT and NI for the same application.

What It Helps Address

  • Coolant temperature control issues caused by a worn thermostat housing assembly
  • Leaks at the thermostat housing interface when the original housing is damaged or corroded
  • Delayed thermostat response that can affect engine warm-up and operating temperature
  • Cooling system service needs on Ford Mustang, Crown Victoria, Grand Marquis, Thunderbird, and Cougar applications
  • Fitment-specific replacement needs where the OE-specified 195F temperature is required

Installation Notes and Tips

Verify engine application and OE-specified 195F temperature before installation. This assembly uses 2 bolt holes and does not include bolts. A gasket or seal is not listed as included in the product attributes, so confirm the sealing components required for your specific vehicle before service. Clean the mating surfaces thoroughly and inspect the cooling system for contamination or corrosion before reassembly.

Quality Assurance

Motorad manufactures this thermostat housing assembly with OEM quality materials and OE supplier processes to meet the demands of automotive cooling systems. The 5000KT is built to OEM specifications for application-specific fitment and temperature control.

This part fits 15 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2004FordMustang4.6LV8N/ATemperature 195F; Includes housing, thermostat and seal; OE Specified Temperature; Kit
2003FordMustang4.6LV8N/ATemperature 195F; Includes housing, thermostat and seal; OE Specified Temperature; Kit
2001FordMustang4.6LV8N/ATemperature 195F; Includes housing, thermostat and seal; OE Specified Temperature; Kit
2000FordMustang4.6LV8N/ATemperature 195F; Includes housing, thermostat and seal; OE Specified Temperature; Kit
1999FordCrown Victoria4.6LV8GASN/ATemperature 195F; Includes housing, thermostat and seal; From 12/10/1998; OE Specified Temperature; Kit
1999FordGrand Marquis4.6LV8N/ATemperature 195F; Includes housing, thermostat and seal; From 12/10/1998; OE Specified Temperature; Kit
1999FordMustang4.6LV8N/ATemperature 195F; Includes housing, thermostat and seal; OE Specified Temperature; Kit
1999MercuryGrand Marquis4.6LV8N/ATemperature 195F; Includes housing, thermostat and seal; From 12/10/1998; OE Specified Temperature; Kit
1998FordMustang4.6LV8N/ATemperature 195F; Includes housing, thermostat and seal; OE Specified Temperature; Kit
1997FordMustang4.6LV8N/ATemperature 195F; Includes housing, thermostat and seal; OE Specified Temperature; Kit
1997FordThunderbird4.6LV8N/ATemperature 195F; Includes housing, thermostat and seal; OE Specified Temperature; Kit
1997MercuryCougar4.6LV8N/ATemperature 195F; Includes housing, thermostat and seal; OE Specified Temperature; Kit
1996FordMustang4.6LV8N/ATemperature 195F; Includes housing, thermostat and seal; OE Specified Temperature; Kit
1996FordThunderbird4.6LV8N/ATemperature 195F; Includes housing, thermostat and seal; OE Specified Temperature; Kit
1996MercuryCougar4.6LV8N/ATemperature 195F; Includes housing, thermostat and seal; OE Specified Temperature; Kit
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Motorad — 5000KT95000KTNI