Autotecnica FD0712939 Engine Coolant Thermostat / Water Inlet Assembly

Overview of Autotecnica Engine Coolant Thermostat FD0712939

The Autotecnica FD0712939 engine coolant thermostat and water inlet assembly is designed for reliable temperature regulation in select Ford and Mazda vehicles. This thermostat is MAP controlled and opens at 110°C, ensuring optimal engine performance and efficient cooling.

• Compatible with Ford B2300, F-100 Ranger, Focus, and Ranger models
• MAP controlled thermostat for precise temperature management
• Opening temperature set at 110°C for consistent engine operation
• Durable black plastic housing for corrosion resistance
• Includes six mounting points for secure installation
• No temperature sensor, gasket, or bleeder screw included

Product Features and Specifications

The FD0712939 thermostat features a plastic housing designed to withstand engine bay conditions while maintaining a lightweight profile. Its MAP controlled mechanism allows the thermostat to respond accurately to manifold absolute pressure changes, improving engine temperature regulation. The thermostat opens at 110 degrees Celsius, which is suitable for the cooling requirements of the specified Ford and Mazda models. This part does not include a temperature sensor, gasket, or bleeder screw, so these components must be sourced separately if needed.

Compatible Vehicles and Applications

This engine coolant thermostat and water inlet assembly is compatible with several Ford and Mazda vehicles, including the Ford B2300, F-100 Ranger, Focus, and Ranger models. It is designed to replace the original equipment part number FD0712939, ensuring proper fit and function within these vehicles' cooling systems.

• Regulates engine temperature to prevent overheating
• Maintains optimal operating temperature for fuel efficiency
• Prevents coolant flow until the engine reaches 110°C
• Helps avoid engine damage caused by thermal stress
• Supports consistent engine performance under varying load conditions

Installation Notes and Tips

When installing the Autotecnica FD0712939 thermostat, ensure the engine is cool before beginning work. Since the assembly does not include a gasket or bleeder screw, use OEM or compatible replacement parts to ensure a proper seal and prevent leaks. Verify the orientation of the thermostat and secure all six mounting points firmly. After installation, bleed the cooling system to remove air pockets and check for leaks during engine warm-up.

Quality Assurance and Warranty

Autotecnica manufactures this thermostat assembly to meet or exceed OEM specifications for fit and function. The plastic housing is engineered for durability in high-temperature environments. While no specific warranty details are provided, Autotecnica parts typically come with a limited warranty against defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.