1984 Pontiac J2000 Sunbird 1.8L 4 Cyl. 1984 Pontiac J2000 Sunbird 2.0L 4 Cyl. 1985 Pontiac J2000 Sunbird 2.0L 4 Cyl. 1985 Pontiac J2000 Sunbird 1.8L 4 Cyl. Notes: Radiator Cap -- Standard; 16 lb. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.
