1999-2003 Ford F-250 Super Duty Lariat 7.3 Liter 4R100, 1999-2003 Ford F-250 Super Duty Lariat 7.3 Liter 4R100, 1999-2003 Ford F-250 Super Duty Lariat 7.3 Liter 4R100, 1999-2003 Ford F-250 Super Duty Lariat 7.3 Liter 4R100, 1999-2003 Ford F-250 Super Duty Lariat 7.3 Liter 4R100, 1999-2002 Ford F-250 Super Duty Lariat 7.3 Liter S5-47, 1999-2002 Ford F-250 Super Duty Lariat 7.3 Liter S5-47, 1999-2002 Ford F-250 Super Duty Lariat 7.3 Liter S5-47, 1999-2002 Ford F-250 Super Duty Lariat 7.3 Liter S5-47, 1999-2003 Ford F-250 Super Duty Lariat 7.3 Liter S6-650, 1999-2003 Ford F-250 Super Duty Lariat 7.3 Liter S6-650, 1999-2003 Ford F-250 Super Duty Lariat 7.3 Liter S6-650, 1999-2003 Ford F-250 Super Duty Lariat 7.3 Liter S6-650, 1999-2003 Ford F-250 Super Duty Lariat 7.3 Liter S6-650, 2003 Ford F-250 Super Duty Lariat 7.3 Liter TorqShift, 1999-2003 Ford F-250 Super Duty XL 7.3 Liter 4R100, 1999-2003 Ford F-250 Super Duty XL 7.3 Liter 4R100, 1999-2003 Ford F-250 Super Duty XL 7.3 Liter 4R100, 1999-2003 Ford F-250 Super Duty XL 7.3 Liter 4R100, 1999-2003 Ford F-250 Super Duty XL 7.3 Liter 4R100, 1999-2002 Ford F-250 Super Duty XL 7.3 Liter S5-47, 1999-2002 Ford F-250 Super Duty XL 7.3 Liter S5-47, 1999-2002 Ford F-250 Super Duty XL 7.3 Liter S5-47, 1999-2002 Ford F-250 Super Duty XL 7.3 Liter S5-47, 1999-2003 Ford F-250 Super Duty XL 7.3 Liter S6-650, 1999-2003 Ford F-250 Super Duty XL 7.3 Liter S6-650, 1999-2003 Ford F-250 Super Duty XL 7.3 Liter S6-650, 1999-2003 Ford F-250 Super Duty XL 7.3 Liter S6-650, 1999-2003 Ford F-250 Super Duty XL 7.3 Liter S6-650, 2003 Ford F-250 Super Duty XL 7.3 Liter TorqShift, 1999-2003 Ford F-250 Super Duty XLT 7.3 Liter 4R100, 1999-2003 Ford F-250 Super Duty XLT 7.3 Liter 4R100, 1999-2003 Ford F-250 Super Duty XLT 7.3 Liter 4R100, 1999-2003 Ford F-250 Super Duty XLT 7.3 Liter 4R100, 1999-2003 Ford F-250 Super Duty XLT 7.3 Liter 4R100, 1999-2002 Ford F-250 Super Duty XLT 7.3 Liter S5-47 ...See Application Guide for Additional Fitments
A defective thermostat can result in engine overheating and potential internal damage. Improve the reliability of your 7.3L cooling system with a Mishimoto Ford 7.3L Powerstroke Low-Temperature Thermostat! This thermostat is designed as a direct-fit replacement for your aged factory unit. The Mishimoto thermostat has a lower activation temperature (189 degrees Fahrenheit) compared to the factory thermostat (195 degrees Fahrenheit). The lower activation temperature allows coolant to flow through the engine earlier, which reduces and maintains lower engine temperatures. This thermostat is ideal for use in warmer climates or under extreme towing/driving conditions. As with all our products, this thermostat includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.
Engine coolant thermostat designed to regulate coolant flow and maintain optimal operating temperature. Ensures efficient warm-up, prevents overheating, and supports reliable performance with a precise fit.
Activates at lower temperature to allow coolant to flow through the system earlier
Thermostat, Low-Temp, fits Ford 7.3L Powerstroke 1996-2003
Mishimoto Ford 7.3L Powerstroke Low-Temperature Thermostat
Ford 7.3L Powerstroke High-Temperature Thermostat
Allows for cooler engine temperatures
Engine Coolant Thermostat
Ideal for warmer climates
Mishimoto MMTS-F2D-96L
Coolant Thermostat
