Part Type: Engine Coolant Thermostat Housing O-Ring. Engine Coolant Thermostat Housing Gasket. 2006 Volkswagen Passat Engine: 2.0L L4; OE Style; 56 mm. 2007 Volkswagen Passat Engine: 2.0L L4; OE Style; 56 mm.
Engine Coolant Thermostat Housing Cap-Standard Coolant Thermostat Housing Cap
Engine Coolant Thermostat Housing Gasket-Thermostat Gasket Gates 33644
Engine Coolant Thermostat Housing Gasket-Thermostat Gasket Gates 33624
Engine Coolant Thermostat Housing Gasket-Thermostat Gasket Gates 33633
Engine Coolant Thermostat Housing Gasket-Thermostat Gasket Gates 33631