(2) Fuel hoses.
Fittings are made of soft brass. They can be
stripped very easily if overtightened. Tighten
fittings only enough to stop fuel leaking.
Fuel return hose from secondary and final filter
assemblies to return tube on trucks with LD-465
engine is used for this typical procedure.
Using 9/16-inch open end wrench, hold elbow (1) . Using 11/16-inch
combination box and open end box wrench, screw on and tighten hose
nut (2) .
GO TO FRAME 2