I 1984 VACUUM POWER BOOSTER CHART ST TRUCK I C DELCO MORAINE PRODUCTION STAMPED SERVICE DIV USAGE COL NO 18010034 CR 18010034 CT ST1 1 9A 2 8B W JM7 1 18010041 BK 18010041 CT ST1 1 9A 2 8B 2 2S W JM5 2 18010209 FZ 18010209 CT ST1 2 0Y W JM5 3 1984 ST POWER BOOSTER CHART MORAINE 1 GROUP 1 2 3 SERVICE POWER BOOSTER 4 901 18010034 18010041 18010209 AIR VALVE PLUNGER VALVE 4 918 18010108 18009421 PISTON KIT 4 922 18014001 18014008 18014008 PISTON ROD KIT 4 924 5469384 5469384 5469384 POWERHEAD REPAIR KIT 4 898 18014779 18014481 18010109 VALVE GROMMET 4 955 18003614 18003614 18003614 1 Q 1990 GENERALMOTORSSERWCEPARTSOPERAUONS 1TTRUCK 52S REV 1 0 90 4 145 4 901