1996-2002 GMC Savana 3500 5.7L V8. 2000-2001 GMC Savana 3500 4.3L V6. Notes: Engine Water Pump. Water Pump Drive Type: Serpentine Belt. All required hardware included for easy installation. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.