4 Seasons A/C Expansion Valve For 1991-1993 White/GMC WXLM

1991 White/GMC WXLM 1.5 Ton; OE No. 3916657; 540031; 040138123; or BSM308011; Superheat: 5;. 1992 White/GMC WXLM 1.5 Ton; OE No. 3916657; 540031; 040138123; or BSM308011; Superheat: 5;. 1993 White/GMC WXLM 1.5 Ton; OE No. 3916657; 540031; 040138123; or BSM308011; Superheat: 5;.