1987 POWER BOOSTER CHART B G T DELCO MORAINE pnoc uc cot I TION SERVICE DIVISION USAGE NO 18006566 18006566 1 2 3 4 B 1 18010120 18010120 1 2 3 G 2 18010120 18010120 4 G 231A 305H 307Y 2 BENDIX PRODUC COL TION SERVICE DIVISION USAGE NO 14020847 14024422 1 2 T W J50 3 DELCO MORAINE GROUP 1 2 SERVICE POWERHEAD BOOSTER 4 901 18006566 18010120 POWERHEAD REPAIR KIT 4 898 18014494 18014481 PISTON KIT 4 922 18014007 18014004 PISTON ROD KIT 4 924 5469384 5469384 VALVE GROMMET 4 955 18003614 18003614 AIR VALVE P1unger 8 Valve 4 918 18003794 18014491 BENDIX GROUP 3 SERVICE VACCUUM POWERHEAD BOOSTER 4 901 14024422 POWERHEAD REPAIR KIT 4 898 14034864 PLATE SEAL 4 910 9785085 PLUNGER V81V 4 918 14024423 SEAL Va1ve Body 4 918 335077 DIAPHRAGM Cy1inder 4 922 9772023 FILTER A1r Cleaner 4 913 1478276 DISC Cy1inder Reaction 4 934 1478287 GROMMET 0heok Valve 4 955 3815834 DIAPHRAGM P1ate Valve Body 4 918 14024424 SPRING Cylinder Diaihragm Reta1ner 4 924 1232889 VALVE Cy inder Chec 4 955 14002211 SHELL W Stud Cy1inder Front 4 906 14012926 SHELL Cy1inder Rear 4 906 14012929 KEY Va1ve Plunger Stop 4 918 1478501 RETAINER 5ilencer 4 913 9776477 BOOT Cylinder Valve Body 4 940 14002213 NUT Mounting Bracket 8 900 11500760 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS CHEVROLET 17W i 4 901 4 240 6 91