For 1990 Chevrolet K3500 Fuel Pump Control Module Connector SMP 57195NGSN

For 1990 Chevrolet K3500 Fuel Pump Pressure Switch Connector SMP 16581JXGN

For 1990 Chevrolet C3500 Fuel Pump Control Module Connector SMP 67672ZMPQ

For 1990 Chevrolet R3500 Fuel Pump Control Module Connector SMP 57427MWNM

For 1990 Chevrolet V3500 Fuel Pump Control Module Connector SMP 47547ZHGQ

For 1990 Chevrolet K3500 Fuel Pump Pressure Switch Connector SMP 21711RJBM 1996

For 1990 Chevrolet K3500 Fuel Pump Control Module Connector 17897ZTPD 1996