Specifics and Features100% Brand New And High Quality, 100% Factory Tested To Meet Or Exceed All Original Equipment SpecificationsProfessional Installation is Highly RecommendedElectric Cooling Fan Clutch:Improved Shaft DesignPrecision MachiningHigh-load BearingsWater Pump:Metal Impellers(Mostly)Designed, tested and inspected in the U.S.Case Hardened BearingsCompatible with:2003 Ford E-150 4.2L 2003 Ford E-150 Club Wagon 4.2L V61997-2002 Ford E-150 Econoline 4.2L V61997-2002 Ford E-150 Econoline Club Wagon 4.2L V62003 Ford E-250 4.2L V61997-2002 E-250 Econoline 4.2L V6Notes: It is strongly suggested to replace the Water pump and Fan clutch together. Both share a common shaft and have the same life expectancy.Disconnect positive ba.