Motorad 5001KTFS Engine Coolant Thermostat Housing Assembly

Motorad 5001KTFS Thermostat Housing Assembly

The Motorad 5001KTFS is an engine coolant thermostat housing assembly built to OE specifications for Ford cooling system service. It combines a steel, stainless steel, copper, and rubber construction with a 192°F thermostat setting, a jiggle pin, and a rubber seal material for controlled coolant flow and temperature regulation.

Motorad Kit products are built around OE-style fitment and application-specific cooling system service. This housing assembly is intended for Ford E-350 Econoline, E-350 Econoline Club Wagon, E-350 Super Duty, F-250, F-250 HD, and F-350 applications listed below, with the thermostat housing, Fail-Safe thermostat, and seal referenced in the fitment notes.

Key Features

• Engine coolant thermostat housing assembly for OE-style cooling system repair
• 192°F thermostat temperature for specified Ford applications
• 3-bolt housing pattern with one outlet port
• Jiggle pin included for air bleeding and coolant circulation support
• Rubber seal material with steel, stainless steel, copper, and rubber construction
• Black, silver, and grey finish
• Motorad part number 5001KTFS

Detailed Description

The Motorad 5001KTFS thermostat housing assembly is manufactured using OEM-quality materials and OE supplier processes to match the specified cooling system requirements for late-1990s and early-2000s Ford trucks and vans. The copper case and wax compound are used to respond quickly to coolant temperature changes, helping the thermostat regulate engine operating temperature at the specified 192°F rating. This part cross-references Motorad 95001KTFS for the same application.

Compatible With 1996-2001 Ford E-350 Econoline Club Wagon, 1999 Ford E-350 Super Duty, 1996-1998 Ford E-350 Econoline, 1997 Ford F-250 HD, 1996-1997 Ford F-350, and 1996 Ford F-250. The Motorad 5001KTFS is a direct-fit service part for these listed vehicles when the OE housing and thermostat configuration matches the fitment data.

What It Helps Address

• Coolant temperature control issues caused by a worn thermostat housing assembly
• Leaks at the thermostat housing or seal interface
• Erratic engine temperature readings tied to thermostat response
• Cooling system service needs on Ford E-350, F-250, and F-350 applications
• Replacement of a damaged or corroded OE-style housing

Installation Notes

• Verify the 3-bolt pattern, 192°F specification, bypass diameter, and outlet dimensions before installation.
• Inspect the mating surface and cooling passages for corrosion or debris before assembly.
• Use the correct coolant and follow the vehicle service procedure for bleeding air from the system.
• Fitment notes indicate housing, Fail-Safe thermostat, and seal references for the listed applications.
• Confirm vehicle application by year, make, and model before ordering.

Quality Assurance

Motorad manufactures this thermostat housing assembly to OEM specifications and processes using OE supplier standards. The design uses a copper case and wax compound for responsive temperature control in demanding automotive cooling systems.