Fuel system, gasoline › Delivery › Hoses, lines/piping, and fittings

Vehicles in this recall

Notes

Mack campaign no n/a.mnf'd from april 1969 thru sept.1971. Truck tractor.possibility that fuel return line may be rou ted too closely to exhaust line.excessive heat could cause f uel line to rupture.(correct by inspecting andproperly rout ing fuel line and install protective shield where necessary. )