Shop 1987 Buick Century Engine Coolant Thermostat Housing. 6.6 LITER DIESEL. Engine Coolant Thermostat Cooling, DIESEL, LITER - OEM Buick Part # 12645997 (12634260, 12634262, 12642718)

Thermostat. Housing.
Engine Coolant Housing where a Thermostat is used but not included. cover. Engine Cooling. hsng. Engine Coolant. Water Neck.

Engine Coolant Thermostat Housing

Fits Express 2500, Express 3500, Express 4500, Savana 2500, Savana 3500, Savana 4500

6.6 LITER DIESEL.
Engine Coolant Thermostat Housing - Repair or Replace
A failed thermostat housing will likely result in a cooling system leak, or will cause the engine in your to overheat. Consider replacing your engine coolant thermostat or having our staff of expert techs handle it for you.