2 1 0 GM3 63 I ilu l UNM 6 Q 0 5 Mf r 0 G 7 6 r H O 4 A I HI x I P5 D wv G r i T 9 Q A I 7 U A B I i A vs R l Av i QI A p I I w QE y 0 K Q 6 I S 0 2 2 5 v s J 1 i gi A r I e V j 2 3 i 0 GM3 63 1981 X 2 8 LITER A l R PUMP MOUNTING 1 PUMP A R 3 660 n 2 PULLEY A R Pump 3 650 3 BOLT Hex Flg Hd M6 x 1 x 12 8 900 4 BRACE Cmpr 9 171 5 BOLT Hex Flg Hd M10x1 5x90 9 8 Por 8 900 6 PLATE 7 VALVE Deceleration 3 670 8 BRACKET Deceieration Vlv 3 671 V 9 BOLT Hex M 10 x 1 5 x 20 8 900 10 SCREW Hex M4 2 x 1 41 x 11 8 977 11 CLAMP Worm Type 50 to 97 1 166 8 948 12 CLAMP Worm Type 1 5 16 to 1 11 16 1 166 8 948 13 VALVE Air Inj Check 3 670 14 CLAMP Worm Type 1 5 16 to 1 11 16 1 166 8 948 I 15 SCREW Hex M8 x 1 25 x 22 Q 8 900 1 6 LOCK Air Inj Dvtr 3 680 1 7 VALVE Air Inj Cont 3 670 18 GASKET Air Dvtr Vlv 3 671 19 BOLT Hex M8 x 1 25 x 45 8 900 20 LOCK Air Inj Dvtr 3 680 21 ELBOW Air Inj Cont Vlv 3 680 22 BOLT Hex M 10 x 1 5 x 82 8 900 23 BOLT Hex M 10 x 1 5 x 25 8 900 24 BRACE Air Inj Pump 3 655 i 1987 GENERAL MOTORS SERVICE PARTS OPERAT ONS OLDSMOBILE 31A j 7 87 3 ss 3 000 GROUP