FUEL EXHAUST CARBURETION 3 681C SHlELD SWITCH Thermo Vacuum EFE EFE Combinations Con t 85 86 CK1 2 3 4 3N W CALIF NB2 3057820 1 13 25 SWITCH E F E THERMAL VAC CONT 2 PORT GRAY 85 86 CK1 2 3 4 3N W FED NA5 ALT NA6 3057821 1 18 95 SWITCH E F E THERMAL VAC CONT 4 PORT BLACK 85 CK2 3 350M W FED H4D EXC M T JF9 3041769 1 12 80 SWITCH E F E THERMAL VAC CONT 2 PORT BLUE 85 CK2 3 350M W CALIF EXC M T JF9 3055378 1 20 85 SWITCH E F E SPARK THERMAL VAC CONT 4 PORT GRAY 85 CK2 3 350M W FED H5D 3055378 1 20 85 SWITCH E F E SPARK THERMAL VAC CONT 4 PORT GRAY 85 CK2 3 454W W CALIF 3055378 1 20 85 SWITCH E F E SPARK THERMAL VAC V CONT 4 PORT GRAY 85 CK2 3 454W W FED H4D 14007803 1 12 80 SWITCH E F E THERMAL VAC CONT 2 PORT BLACK 86 CK1 2 305H W A T FED NA5 3055378 1 20 85 SWITCH E F E SPARK THERMAL VAC CONT 4 PORT GRAY 86 CK2 3 292T 366887 1 11 70 SWITCH E F E THERMAL VAC CONT 2 PORT ORANGE 86 CK2 3 350M 3055378 1 20 85 SWITCH E F E SPARK THERMAL VAC I CONT 4 PORT GRAY 86 CK2 3 454W 3055378 1 20 85 SWITCH E F E SPARK THERMAL VAC CONT 4 PORT GRAY 87 RV1 2 4 3Z 3057821 1 18 95 SWITCH E F E THERMAL VAC CONT 4 PORT BLACK 87 88 RV2 3 292T 366887 1 11 70 SWITCH E F E THERMAL VAC CONT 2 PORT ORANGE 87 88 RV3 350M 454W 3055378 1 20 85 SWITCH E F E SPARK THERMAL VAC CONT 4 PORT GRAY 3 681 D SWITCH Thermo Vacuum Heater Valve Actuator 85 CK2 3 292T W H5D 366887 1 11 70 SWITCH EXH HT VLV ACTR VAC CONT 2 PORT ORANGE 3 681 E SWITCH Thermo Vacuum Air Cleaner 85 CK1 06 350L W CALIF 25040735 1 29 00 SWITCH THERMAL VAC 85 CK1 2 305H W M T FED 25040055 1 15 15 SWITCH THERMAL VAC 85 CK1 2 3 305H 350L W ALT 25040055 1 15 15 SWITCH THERMAL VAC 85 CK 1 2 3 4 3N 25040735 1 29 00 SWITCH THERMAL VAC 85 CK2 3 350M 454W EMIS CONT H4D 25040737 1 28 90 SWITCH THERMAL VAC 85 C1 03 305F 25040735 1 29 00 SWITCH THERMAL VAC 85 C2 03 K1 03 16 350L 25040735 1 29 00 SWITCH THERMAL VAC 3 681 F SWITCH Thermo Vacuum Transmission Control 85 CK1 2 3 250D W A T FED ALT 3050824 1 13 35 SWITCH TRANS CONT 2ND SNORKEL I 2 PORTS LT BLUE 135 3 682 BRACKET COVER SHIELD TUBE Emission Control Sensors 87 88 RV2 3 7 4N 10052912 1 4 80 BRACKET MANIF ABS PRESS SEN 85 86 CK1 2 3 W CALIF 14048031 1 68 COVER MANIF DIFF PRESS SEN 87 RV1 2 03 4 3Z 15559314 1 1 45 SHIELD ESC KNOCK SEN 85 86 CK1 O3 4 3N W CALIF 14084980 1 1 20 TUBE MAP SEN VAC 3 682A SENSOR Emission Control Sensor Oxygen 85 86 CK1 2 250D 305F 350L W CALIF 8990741 1 28 57 SENSOR EXH OXYGEN 1 WIRE 85 86 CK1 2 4 3N W CALIF 8990625 1 28 57 SENSOR EXH OXYGEN 87 RV1 4 32 W CALIF NB2 8990625 1 28 57 SENSOR EXH OXYGEN 87 RV1 2 3 4 3Z 5 0H 5 7K 8990741 1 28 57 SENSOR EXH OXYGEN 1 WIRE 87 RV2 3 7 4N 8990625 1 28 57 SENSOR EXH OXYGEN 88 RV1 2 3 4 3Z 25105107 1 28 57 SENSOR EXH OXYGEN 88 RV1 2 3 5 7K EXC NM8 EXPORT 25105107 1 28 57 SENSOR EXH OXYGEN 88 RV2 3 7 4N EXC NM8 EXPORT 25105901 1 28 57 SENSOR EXH OXYGEN 3 6828 SENSOR Emission Control Sensor M A P 85 CK1 2 6 2C W CALIF 16017460 1 N L SENSOR M A P 1988 GENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCK 52R 1 3 681 3 682 3 58 V REV 1 88