Marquis L4-140 2.3L VIN A 1-bbl (1986)
Fuel Supply Line: Technical Service Bulletins
Fuel Spring Lock Coupling - Shop Manual Correction
Article No. 86-12-7
FUEL SPRING LOCK COUPLING - 1986 SHOP MANUAL CORRECTION
FORD 1986 ALL CAR LINES
LINCOLN-MERCURY 1986 ALL CAR LINES
The 1986 Shop Manuals show the incorrect part numbers for replacement O-rings when using the fuel spring lock coupling.
SPRING LOCK COUPLING
