PRIMARY FUEL FILTER OUTLET-TO-FUEL BACKFLOW VALVE HOSE ASSEMBLY
REPLACEMENT (2D ENGINE) (Sheet 1 of 2)
TOOLS: 7/8 in. combination box and open end wrench
13/16 in. combination box and open end wrench
SUPPLIES: Sealing compound (Item 27, Appendix D)
Rags (Item 65, Appendix D)
Use drain pan and rags (Item 65, Appendix D) to catch fuel in
line and filter.
Using 13/16 inch wrench on adapter (A) of fuel backflow valve (B) and 7/8 inch wrench on hose
assembly (C), remove hose assembly (C) from adapter (A).
Using 7/8 inch wrench, remove hose assembly (C) from elbow (D) of primary filter (E).
Go on to Sheet 2