BRAKES 4 906 MODULE SWITCH VACUUM ISWITCH KIT Power Brake Booster Vacuum 82 85 A 4 3T 25516367 1 11 85 MODULE LOW VAC BRK IND 82 83 A 4 3T 22516293 1 12 30 SWITCH LOW VAC BRK IND MDL 84 85 A 4 3T I 22522362 1 10 85 SWITCH LOW VAC BRK IND MDL 85 86 A JA2 18010278 1 11 29 VACUUM SWITCH KIT VAC P B BOOS 85 86 A 2 8W JA1 18010308 1 21 16 VACUUM SWITCH KIT VAC P B BOOS S NGLE FUNCTION 86 A JA8 18010278 1 11 29 VACUUM SWITCH KIT VAC P B BOOS 4 910 GASKET Power Brake Booster 85 87 A 19791640 1 66 GASKET VAC P B BOOS TO DASH PG4 128 53 88 90 A J41 9791640 1 66 GASKET VAC P B BOOS TO DASH PG4 128 53 4 913 FILTER Power Brake Booster 812 86 A 17070814 1 N L FILTER VAC P B BOOS HOSE PG4 128 16 4 918 PLUINGER VACUUM KIT VAL VE KIT Power Brake Booster Vacuum NOTE 1982 1990 PARTS IN THIS GRP ARE ALSO LIEITED ON POWER BOOSTER CHART GRP 4 901 812 84 A 18007879 1 31 50 PLUNGER VAC P B BOOS W VLV 855 A JA1 18007879 1 31 50 PLUNGER VAC P B BOOS W VLV 8I5 86 A JA2 JA8 18007879 1 31 50 PLUNGER VAC P B BOOS W VLV 816 A 2 8W 2 8X JA1 18007879 I 31 50 PLUNGER VAC P B BOOS W VLV 816 A 2 5R JA1 18007879 1 31 50 PLUNGER VAC P B BOOS W VLV 8 7 89 A J41 18014485 1 26 50 VACUUM KIT AIR 90 A 2 5R 18014485 1 26 50 VACUUM KIT AIR 4 922 PIS I 0N KIT Power Brake Boc1 ster Vacuum NOTE 1982 1990 PARTS IN TH S GRP ARE ALSO LIEEITED ON POWER BOOSTER CHART GRP 4 901 82 83 A 18014008 1 50 25 PISTON KIT VAC P B BOOS 84 A J50 18014008 1 50 25 PISTON KIT VAC P B BOOS 85 A JA1 18014008 1 50 25 PISTON KIT VAC P B BOOS 85 86 A JA2 JA8 18014009 1 50 25 PISTON KIT VAC P B BOOS 86 A 2 8W 2 8X JA1 18014008 1 50 25 PISTON KIT VAC P B BOOS 86 A 2 5R JA1 18014008 1 50 25 PISTON KIT VAC P B BOOS 87 89 A J41 18014483 1 46 00 PISTON KIT VAC P B BOOS 90 A 2 5R 18014483 1 46 00 PISTON KIT VAC P B BOOS 4 924 ROD Power Brake Booster Va1 uum NOTE 1982 1990 PARTS IN THIS GRP ARE ALSO LIEEITTED ON POWER BOOSTER CHART GRP 4 901 82 84 A 5469384 1 12 75 ROD P B BOOS PSTN VAC 85 A JA1 5469384 1 12 75 ROD VAC P B BOOS PSTN 85 86 A JA2 JA8 5469384 1 12 75 ROD VAC P B BOOS PSTN 86 A 2 8W 2 8X JA1 5469384 1 12 75 ROD VAC P B BOOS PSTN 86 A 2 5R JA1 5469384 1 12 75 ROD VAC P B BOOS PSTN 87 89 A CAST IRON BRK SYS J41 5469384 1 12 75 ROD P B BOOS PSTN VAC 90 A 2 5R 5469384 1 12 75 ROD P B BOOS PSTN VAC 4 930 HOSE PIPE Power Brake Booster Vacuum 87 89 A 2 8W J41 10051979 1 3 15 HOSE P B BOOS VAC PG4 134 46 90 A 3 1T 10051979 1 3 15 HOSE P B BOOS VAC PG4 134 46 83 86 A 2 8X 14054843 1 2 45 PIPE VAC P B BOOS W SUPT 84 A 2 82 14054843 1 2 45 PIPE P B BOOS VAC W SUPT 4 931 CAP CLAIVIP CONNECTOR FITTING HOSE TEE Power Brake Booster Vacuum 85 A 4 3T 489106 AR 49 CAP VAC FTG 156 ID 320 OD RUBBER 03 278 PG3 123 52 85 86 A 2 8W 2039917 1 78 CLAMP VAC PUMP P B BOOS PIPE 04 845 PG4 141 5 84 85 A 4 3T 22520396 1 36 CONNECTOR VAC PUMP INL TO P B BOOS HOSE 4 PORT PG3 118 62 85 A 4 3T 2 2524792 1 69 CONNECTOR VAC PUMP P B BOOS HOSE PG3 123 52 84 85 A 4 3T 2 2506637 1 2 70 FITTING VAC PUMP INL TO P B BOOS HOSE 03 680 PG3 118 62 88 A 2 8W 10070158 1 2 10 FITTING P B BOOS VAC PIPE 88 A FED NA5 CAL F NB2 14090901 1 2 05 FITTING VAC P B 3 8 18 NPTF 03 278 90 A 3 1T LHO 14090901 1 2 05 FITTING VAC P B 3 8 18 NPTF 03 278 82 86 A 2 5R 10019255 1 3 10 HOSE VAC P B BOOS FILTER PG4 128 15 85 86 A 2 8W 14089599 1 27 75 HOSE VAC PUMP P B BOOS 03 280 i 1991 GENERAL MOTORS SERVICE PARTIES OPEFIATIONS CHEVROLET 17A 7 5 91 4 111 4 906 4 931