A thermostat controls when coolant flows to the radiator, so the engine warms up quickly and then holds a steady operating temperature. This Gates thermostat is factory calibrated to open at its rated temperature and is built to the original fit so it seats and seals in the stock housing.

Gates 34238 Thermostat Features:

• 190 Degree F Opening Temperature
• Factory Calibrated for Accurate Opening and Closing
• OE Fit, Function and Design for Precise Engine Cooling
• Jiggle Pin for Air Venting Where Required by the Application
• Application Options Apply on Some Vehicles, Check the Fitment Tab Before Ordering
• Sold Individually

Vehicle Applications:

• 2011-2023 Ford F-150 3.3L V6, 3.5L V6, 3.7L V6
• 2011-2017 Ford Mustang 3.7L V6
• 2015-2022 Ford Expedition 3.5L V6
• 2015-2020 Ford Lobo 3.5L V6
• 2015-2025 Ford Transit 3.5L V6, 3.7L V6
• 2015-2025 Ford Transit-150 3.5L V6, 3.7L V6
• 2015-2025 Ford Transit-250 3.5L V6, 3.7L V6
• 2015-2025 Ford Transit-350 3.5L V6, 3.7L V6
• 2015-2025 Ford Transit-350 HD 3.5L V6, 3.7L V6
• 2020 Ford Police Interceptor Utility 3.3L V6
• 2016-2021 Lincoln Navigator 3.5L V6
• 2015-2023 Starcraft Bus Starlite 3.5L V6, 3.7L V6