For 1987-1993 Ford L8000F - A/C Expansion Valve Four Seasons

1987 Ford L8000F Evaporator Side O-Ring (8; 8); Hose Side O-Ring (6; 10);. 1993 Ford L8000F Engine: 7.8L L6; Evaporator Side O-Ring (8; 8); Hose Side O-Ring (6; 10);. 1992 Ford L8000F Evaporator Side O-Ring (8; 8); Hose Side O-Ring (6; 10);.