Replacement REPV318007 Engine Coolant Thermostat with Housing and Gasket

The Replacement REPV318007 is a direct-fit aftermarket engine coolant thermostat assembly engineered to restore proper cooling system operation. This complete kit includes the thermostat, housing, and gasket — everything needed for a clean, leak-free installation without sourcing separate components.

The thermostat regulates engine operating temperature by controlling coolant flow between the engine and radiator. It remains closed while the engine warms up to reach optimal temperature, then opens to route coolant through the radiator once the engine reaches its rated opening temperature. A properly functioning thermostat prevents both overheating and inefficient cold running.

Key Features:

• 195°F (90°C) opening temperature — matches OEM specification for precise thermal regulation
• Blade-type design with 2-prong male terminal for direct electrical compatibility
• Includes thermostat, housing, and gasket — complete assembly for a straightforward swap
• Plastic construction engineered to withstand engine bay heat and coolant pressure
• Direct OEM replacement — no modifications required

OEM Cross-Reference Part Numbers: LR006071, 31355151, 34716

This thermostat assembly is a reliable solution for symptoms such as engine overheating, extended warm-up times, coolant leaks at the housing, or a check engine light related to cooling system performance.