For Ford F250 F350 F450 F550 6.7L Diesel Fuel Filter Tank Supply Line Connector Repair Kit 2011-2022 Replace HC3Z9J338L(At Filter/Tank/Pump)

nstructions: (Always were safety goggles and other protective equipment when performing repairs and be sure to consult factory service manual, for additional precautions.) 1. Cut the factory nylon fuel line several inches from the connector. Be sure to cut the line in an area where it is straight, not on a bend. Use a very sharp razor or utility knife with a brand new blade or a specialized nylon line cutting tool in order to achieve a perfectly straight and square cut without crushing the line. 2. Cut the replacement line to the correct length. 3. Install the new quick connector to one end of the new section of line and the brass hose splicer to the opposite end. 4. Using an appropriate set of clamping pliers, install one 360 degree seal clamp at each end of the new replacement hose assembly and seat the clamps very firmly. 5. Slide the last clamp over the old hose and install the new hose assembly into the existing line on the vehicle and firmly seat the clamp. 6. Install the new quick connector to the fuel filter and push down on the yellow locking tab closest to the fuel filter to lock the quick connector in place. 7. Have someone cycle the ignition to pressurize the fuel system and carefully check for leaks. Then start the engine and continue to monitor for leakage before operating the vehicle. Note: When it comes time to replace the fuel filter later, the new quick connector is released by pulling outward on the yellow locking tab closest to the fuel filter, then pushing IN on the thumb tab farther away from the fuel filter.

• For Ford F250 F350 F450 f550 2011-2022,This kit will repair broken supply line connections at the following locations: Fuel Tank Sending Unit, Fuel Pump / Primary Filter (HFCM), Secondary Fuel Filter (Back connection).
• That this kit includes a 90 degree angle connector. A few applications may have a straight or 45 degree connector in which this kit will not work unless you have sufficient room to re-route the line to use a 90 degree connector.
• When it comes time to replace the fuel filter later, the new quick connector is released by pulling outward on the yellow locking tab closest to the fuel filter, then pushing IN on the thumb tab farther away from the fuel filter.
• Made of high standard ABS plastic and high quality rubber material, which will never corrosion or rust, it is heavy duty enough for an unparalleled long term service.