Racing Thermostat, fits Ford F-Series 4.6L/5.4L 1997-2010

This item also fits additional vehicles. See Tech Specs below.

Whether you're stuck in traffic or hauling lumber for a weekend project, you need a dependable cooling system. An unreliable and inefficient setup can lead to overheating and potential engine damage. Mishimoto is proud to release an all-new racing thermostat specifically engineered for your 1997-2010 Ford F-Series truck with modular engine. Mishimoto racing thermostats promote greater cooling efficiency by significantly decreasing high engine temperatures. Once the engine is fully warmed up, the Mishimoto low-temperature racing thermostat will open at a lower temperature (160°F) compared to standard thermostats (180°F). This allows coolant to flow through the engine sooner, thus reducing and maintaining cooler engine temperatures. As with all our products, this thermostat includes the Mishimoto Lifetime Warranty