1990 Chevrolet V2500 Suburban 7.4L V8 Automatic. 1989-1991 Chevrolet V2500 Suburban 5.7L V8 Automatic. Notes: Engine Coolant Thermostat. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.
