I I 1981 POWER BOOSTER CHART I I LT DU TRUCK GROUP 1 2 3 4 5 6 7 B I MORAINE V SERVICE POWER I BOOSTER 4 901 18010578 18010580 18010581 18008578 18UJ8674 18008288 18006577 18006575 POWER BOOSTER I REPAIR KIT 4 898 18007044 18007855 18 II7080 18007865 18N7885 18EIl787Z 18I I178B5 18007885 PISTON KIT 4 922 I8IXTI845 18007046 18007870 18007870 18IX17870 18007873 IWD7873 8IK 7873 I I PISTON ROD 4 924 5482883 5461683 6460384 5488384 5468384 5468384 6460384 5460384 1 VALVE Br GROMMET 4 855 I8lKXi614 161113814 I80036I4 18003614 1EI l 38 4 18003614 10003814 18003514 AIR VALVE P ur1gsr B1 I I Valve 4 818 16007871 18007868 18IIl7866 18008392 18007858 18007867 4 I I I I I I I V ENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCK 52A REV 2 B7 POWER BOOSTER 3 4 00C GROUP