Thermostat Housing Kit - 861493A07

Thermostat Housing Kit - 861493A07 Complete replacement thermostat housing assembly designed for marine engine cooling systems. This OEM-specification kit includes the housing body, gasket, and mounting hardware needed for proper installation. Essential for maintaining accurate engine temperature regulation and preventing coolant leaks. Direct fit replacement that restores original cooling system performance. Ideal for restoration projects and engine maintenance on vintage or hard-to-find marine applications. Sourced to meet original equipment standards.