Proper crankcase ventilation is key to smooth performance and engine longevity. Made from quality materials to resist cracking and brittleness, this PCV hose replaces a worn or leaking original equipment hose. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Ford E-350 Econoline Club Wagon: 1997, 1998, 1999, 2000, 2001, 2002] - [Ford E-350 Econoline: 1997, 1998] - [Ford E-350 Super Duty: 1999, 2000, 2001, 2002] - [Ford E-450 Econoline Super Duty Stripped: 2000, 2001, 2002] - [Ford E-450 Econoline Super Duty: 2000, 2001, 2002] - [Ford E-450 Super Duty Stripped Chassis: 2003] - [Ford E-450 Super Duty: 2003, 2004] - [Ford E-550 Econoline Super Duty: 2002] - [Ford Econoline Super Duty: 1997, 1998, 1999] - [Ford F-250 Super Duty: 1999, 2000] - [Ford F-350 Super Duty: 1999, 2000] - [Ford F-450 Super Duty: 1999, 2000] - [Ford F-550 Super Duty: 1999, 2000]