2003 Jeep TJ Engine: 2.4L L4;. 2005 Jeep TJ Engine: 2.4L L4;. 2006 Jeep TJ Engine: 2.4L L4;. Part Type: Engine Coolant Thermostat Seal. Engine Coolant Thermostat Housing Gasket. Eng Coolant Gasket. Ensure that this part fits your vehicle by entering your vehicle's Year, Make, Model, Trim, and Engine in the Compatibility Table.
