2023 Subaru Forester. 2019-2022 Subaru Forester 2.5L H4. Notes: Vacuum Pump. Contents: Vacuum Pump. Includes high-quality O-rings and seals to prevent leaks and maintain proper vacuum pressure. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.