HFP-601-1999-2003 Ford E-350/E-450/E-550/F-250/F-350/F-450/F-550 - OEM Replacement Fuel Pump - Econoline Club Wagon Super Duty All HFP pumps meet or exceed OEM specifications in fit, form and function Includes Superior Impeller outer-case mechanism to maximize fuel flow This pump is designed and constructed for problem free operation in excess of 100,000 miles HFP Support is USA based and provided by USA technicians Contact HFP with any questions or installation issues and you will receive a prompt reply