4 216 BALL BUSHING PIN PLUG RETAINER RING SPACER SPRING STOP VALVE Transmission Pressure Regulator and Oil Pump Con t 84 B MW9 EXC 307 9 8634939 1 8 24 VALVE W BUSH PUMP CVR REV BOOST 84 D MW9 EXC 307 9 8634939 1 8 24 VALVE W BUSH PUMP CVR REV BOOST 84 G MW9 EXC 307 9 8634939 1 8 24 VALVE W BUSH PUMP CVR REV BOOST 85 87 B MW9 EXC 5 0 9 8634939 1 8 24 VALVE W BUSH PUMP CVR REV BOOST 85 87 G MW9 EXC 5 0 9 8634939 1 8 24 VALVE W BUSH PUMP CVR REV BOOST 88 90 B MW9 8634939 1 8 24 VALVE W BUSH PUMP CVR REV BOOST 88 G MW9 8634939 1 8 24 VALVE W BUSH PUMP CVR REV BOOST 82 83 B 4 1 4 307Y MW9 8634941 1 7 43 VALVE W BUSH PUMP CVR THROT VLV BOOST PG4 13 222 82 85 B 350N MW9 8634955 1 8 54 VALVE W BUSH PUMP CVR THROT VLV BOOST 82 83 C 4 1 4 307Y MW9 8634941 1 7 43 VALVE W BUSH PUMP CVR THROT VLV BOOST PG4 13 222 82 83 C 350N MW9 8634955 1 8 54 VALVE W BUSH PUMP CVR THROT VLV BOOST 83 G MW9 8634940 1 7 43 VALVE W BUSH PUMP CVR THROT VLV BOOST 84 85 B 307Y MW9 FED CALlF 8634941 1 7 43 VALVE W BUSH PUMP CVR THROT VLV BOOST PG4 13 222 84 D 307Y MW9 8634941 1 7 43 VALVE W BUSH PUMP CVR THROT VLV BOOST PG4 13 222 84 D 350N MW9 8634955 1 8 54 VALVE W BUSH PUMP CVR THROT VLV BOOST 84 G 307Y MW9 CLOSED LOOP EXC W40 8634941 1 7 43 VALVE W BUSH PUMP CVR THROT VLV BOOST PG4 13 222 84 87 G 305H MW9 8634941 1 7 43 VALVE W BUSH PUMP CVR THROT VLV BOOST PG4 13 222 84 G 35ON MW9 8634955 1 8 54 VALVE W BUSH PUMP CVR THROT VLV BOOST 85 B 307Y MW9 EXPORT CANADA 8634941 1 7 43 VALVE W BUSH PUMP CVR THROT VLV BOOST PG4 13 222 85 87 G 5 0 9 MW9 8634940 1 7 43 VALVE W BUSH PUMP CVR THROT VLV BOOST 86 88 G 307Y MW9 8634955 1 8 54 VALVE W BUSH PUMP CVR THROT VLV BOOST 87 B 307Y MW9 EXPORT CANADA 8634941 1 7 43 VALVE W BUSH PUMP CVR THROT VLV BOOST PG4 13 222 84 G 307 9 MW9 W40 8639902 1 14 97 VALVE W BUSH REV BOOST PG4 13 220 85 87 G 5 0 9 MW9 8639902 1 14 97 VALVE W BUSH REV BOOST PG4 13 220 82 85 E M57 8639718 1 16 06 VALVE W PLUG PRESS REG 4 217 GASKET SCREW Transmission Valve Body Cover 82 X M34 8660039 1 4 45 GASKET VLV BODY CVR PG4 81 25 82 84 X MD9 8660039 1 4 45 GASKET VLV BODY CVR PG4 81 25 82 X M34 8643693 11 52 SCREW VLV BODY CVR 82 84 X MD9 8643693 11 52 SCREW VLV BODY CVR 4 224 BODY COVER PLUG PUMP RING ROTOR SCREEN SLEEVE SLIDE Transmission Oil Pump NOTE TRANSAXLE SERIAL NUMBERS APPEAR ON ID PLATE FOLLOWING YEAR CODI 82 B MV4 8641590 1 N L BODY PUMP 82 84 B MX2 M31 8641590 1 N L BODY PUMP 82 C MV4 8641590 1 N L BODY PUMP 82 83 G MV9 8638922 1 141 00 BODY PUMP PG4 25 201 82 G MV4 8641590 1 N L BODY PUMP 82 84 G MX2 M31 8641590 1 N L BODY PUMP 83 90 B MW9 8634970 1 200 73 BODY PUMP PG4 13 203 83 85 B MV9 8638922 1 141 00 BODY PUMP PG4 25 201 83 C MW9 8634970 1 200 73 BODY PUMP PG4 13 203 83 84 G MW9 EXC 307 9 8634970 1 200 73 BODY PUMP PG4 13 203 83 84 G 307 9 MW9 8639916 1 270 76 BODY PUMP 84 D MW9 8634970 1 200 73 BODY PUMP PG4 13 203 85 G 305H MW9 8634970 1 200 73 BODY PUMP PG4 13 203 85 87 G MV9 8638922 1 141 00 BODY PUMP PG4 25 201 85 87 G 5 0 9 MW9 8639916 1 270 76 BODY PUMP 86 87 G MW9 EXC 5 0 9 8634970 1 200 73 BODY PUMP PG4 13 203 88 G MW9 8634970 1 200 73 BODY PUMP PG4 13 203 1991 GENERAL MOTORS SERVICE PARTS 0PERATl0NS 0LDSMOBILE 32W 4 21 6 4 224 4 86 6 91