Facet 7.8774 Engine Coolant Thermostat Kit with Housing and Gasket

The Facet 7.8774 is a complete engine coolant thermostat kit designed as an OE-equivalent direct replacement for Smart vehicles. This comprehensive kit includes the thermostat housing, gasket, and thermostat in one assembly, providing everything needed for a complete cooling system repair.

Key Features:

• Complete kit includes housing, thermostat, and gasket for convenient installation
• Opening temperature of 92°C for optimal engine temperature regulation
• Features integrated vent hole for proper cooling system operation
• Made in Italy to OE-equivalent specifications
• Direct replacement design ensures proper fit and function
• Manufactured by Facet, a leading European aftermarket parts supplier since 1946

This thermostat kit helps reduce engine wear, increase fuel efficiency, diminish emissions, accelerate engine warm-up, and prevent engine overheating. The thermostat regulates coolant flow through the radiator to maintain constant engine temperature, prolonging engine life and improving performance.