7.3 Power Stroke Viton Sleeve Fuel Line Seal Kit

These Viton sleeves are used to seal the fuel hardlines to the fuel filter housing and cylinder head fuel rail fittings. Kit includes all 1/4, 5/16, and 3/8 inch sleeves necessary to reseal each hardline connection to the cylinder head and fuel bowl: (4) x 1/4 inch sleeves - seals the driver and passenger side fuel lines at the fuel bowl and cylinder head connections (1) x 5/16 inch sleeve - seals the fuel return line to the fuel bowl (1) x 3/8 inch sleeve - seals the fuel supply (inlet) line to the fuel bowl. Highly recommend replacing as a complete set if a fuel leak is detected or the fuel bowl is removed. FEATURES • Genuine OEM Parker sleeves• Set includes (4) 1/4 inch sleeves, (1) 5/16 inch sleeve, and (1) 3/8 inch sleeve• Set completely seals all fuel inlet and outlet connections at the fuel bowl and to each cylinder head• Made in USA APPLICATIONS 1999 - 2003 Ford F-250, F-350, F-450, F-550 Super Duty (7.3L Power Stroke)2000 - 2003 Ford Excursion (7.3L Power Stroke)2000 - 2003 Fo