Engine # 6XXXXXX-84XXXXX. Engine # AXXXXXX-GXXXXXX. Engine Coolant Housing where a Thermostat is used but not included. Engine Coolant Inlet Flange. Exc.Japan Built. Exc.Japan Built Part. From 07/2007. To 07/2007. connector. Neck. pipe. Engine Coolant Flange. Engine Coolant Thermostat Housing. Thermostat hsng.