S TRUCK 1982 POWER BOOSTER CHART GROUP 1 2 MORAINE SERVICE POWER BOOSTER 4 901 18008521 18007661 POWER BOOSTER REPAIR KIT 4 898 18007897 18007855 PISTON KIT 4 922 18009418 18009903 PISTON ROD KIT 4 924 5469384 5462683 VALVE GROMMET 4 955 18003614 18003614 AIR VALVE PIunger Valve 4 918 18009421 i R A I I WAREHOUS NG AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORAT ON LT TRUCK 528 4 000 GROUP POWER BOOSTER 2 REV 9 82