MAHLE Primary Coolant Thermostat 11-16 Ford 6.7L Powerstroke
Are you replacing a faulty thermostat? The MAHLE Engine Coolant Thermostat is a direct-fit replacement that regulates engine coolant temperature and maintains proper engine performance. Built to OE-quality standards, this thermostat helps ensure consistent warm-up times and stable operating temperatures critical for diesel trucks that are daily drivers or operate under heavy loads.
Engineered specifically for Ford 6.7L Power Stroke applications, the MAHLE TX44390 functions as the primary engine thermostat in the cooling system. It controls coolant flow between the engine and radiator, allowing the engine to reach optimal operating temperature quickly while preventing overheating during demanding conditions.
Manufactured with high-quality materials and precision calibration, this thermostat is designed to meet or exceed factory specifications for durability and temperature accuracy. Its direct-fit design allows straightforward installation during routine cooling system service or when replacing a stuck or worn thermostat that may cause overheating or poor temperature regulation.
Original: $48.46
-70%$48.46
$14.54



Description
Are you replacing a faulty thermostat? The MAHLE Engine Coolant Thermostat is a direct-fit replacement that regulates engine coolant temperature and maintains proper engine performance. Built to OE-quality standards, this thermostat helps ensure consistent warm-up times and stable operating temperatures critical for diesel trucks that are daily drivers or operate under heavy loads.
Engineered specifically for Ford 6.7L Power Stroke applications, the MAHLE TX44390 functions as the primary engine thermostat in the cooling system. It controls coolant flow between the engine and radiator, allowing the engine to reach optimal operating temperature quickly while preventing overheating during demanding conditions.
Manufactured with high-quality materials and precision calibration, this thermostat is designed to meet or exceed factory specifications for durability and temperature accuracy. Its direct-fit design allows straightforward installation during routine cooling system service or when replacing a stuck or worn thermostat that may cause overheating or poor temperature regulation.






















