Facet 7.8397 Engine Coolant Thermostat

Reliable Engine Coolant Thermostat for Subaru Vehicles

The Facet 7.8397 engine coolant thermostat is designed to maintain optimal engine temperature for various Subaru models. This thermostat ensures efficient cooling system performance, helping your Subaru run smoothly under different driving conditions.

• Compatible with Subaru Baja, Forester, Impreza, Legacy, Outback, and WRX STI models
• Engine coolant thermostat designed for precise temperature regulation
• Part number 7.8397 for easy identification and replacement
• Durable construction to withstand engine heat and pressure
• Direct fit replacement for factory-installed thermostats

Product Details and Compatibility

The Facet 7.8397 engine coolant thermostat is engineered to meet the cooling system requirements of multiple Subaru vehicles, including the Baja, Forester, Impreza, Legacy, Outback, and WRX STI. This thermostat helps regulate the flow of coolant to maintain the engine’s ideal operating temperature, preventing overheating and promoting fuel efficiency. Designed as a direct replacement part, it fits seamlessly into the existing thermostat housing without modification.

Common Applications and Problem Resolution

• Prevents engine overheating by regulating coolant flow
• Helps avoid poor engine performance caused by incorrect temperature
• Resolves issues related to engine temperature fluctuations
• Eliminates coolant leaks associated with faulty thermostats
• Supports consistent cabin heating by maintaining proper engine temperature

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid burns
• Drain coolant to a level below the thermostat housing before removal
• Clean the thermostat housing surface to ensure a proper seal
• Use a new gasket or sealant as recommended by the vehicle manufacturer
• Verify correct orientation of the thermostat during installation

Quality Assurance and Warranty Information

Facet engine coolant thermostats are manufactured to meet industry standards for durability and performance. The 7.8397 thermostat undergoes quality control testing to ensure reliable operation within Subaru cooling systems. While specific warranty details may vary, Facet products typically include a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.