AUTOMATIC TRANSMISSION 4 294 HOOK PAWL PLUG SHAFT Transmission Parking Brake Con t 80 81 ALL M31 MV4 MX2 470107 1 2 95 SHAFT W NUT TRANS RANGE SEL METRIC THREAD ON EXTERNAL END OF SHAFT BLUE PAINT IDENTIFICATION 80 81 ALL M31 MV4 MX2 3977619 1 45 SHAFT PARK PAWL W PLUG 80 81 X M34 8631182 1 1 79 SHAFT PARK BRK PAWL 81 B C MW9 8628084 1 1 68 SHAFT W PLUG PARK BRK PAWL 81 B C MW9 8628940 1 1 74 SHAFT W PLUG PIN PARK BRK 4 295 SPRING Transmission Parking Brake 76 81 ALL M29 MV9 MW9 8628337 1 1 63 SPRING PARKING PAWL RETURN 76 80 ALL M33 M38 6260253 1 54 SPRING PARK LOCK PAWL DISENGAGE 76 79 ALL M38 CHEVY BUILT 6261528 1 61 SPRING TRANS PARK LK PAWL DISENGAGING 76 81 ALL M40 8623041 1 68 SPRING PARKING PAWL RETURN 79 80 E M32 8628337 1 1 63 SPRING PARK PAWL RTN 80 81 ALL M31 MV4 6261528 1 61 SPRING PARK LK PAWL DISENGAGE 80 81 X M34 8631183 1 93 SPRING PARK PAWL RTN 81 A M33 6261528 1 61 SPRING PARK LK PAWL DISENGAGE 81 A B C MX2 6260253 1 54 SPRING PARK LK PAWL DISENGAGE 4 317 BOLT EXTENSION Transmission Rear Main Bearing 76 T M29 94207327 1 1 20 BOLT RR CVR TO CASE 76 A X M38 6260035 1 27 50 EXTENSION W BUSHING 76 ALL M40 8627005 1 62 35 EXTENSION TRANS 76 B M38 M39 6260239 1 39 50 EXTENSION TRANS W BUSHING 76 79 H M33 M38 14008972 1 30 00 EXTENSION TRANS W BUSHING 77 78 ALL M33 38 8640840 1 27 00 EXTENSION TRANS W BUSHING W 2 08 DIA SPEEDO SLEEVE 77 79 ALL M38 EXC H 14008966 1 19 40 EXTENSION TRANS 77 81 ALL M40 8629477 1 29 30 EXTENSION TRANS 78 A B X M38 464193 1 33 50 EXTENSION TRANS 79 81 ALL M33 EXC H 8640840 1 27 00 EXTENSION TRANS W BUSHING METRIC FASTENER REO 80 81 ALL M31 MV4 14008966 1 19 40 EXTENSION TRANS W BUSHING 80 81 ALL M38 MX2 8640840 1 27 00 EXTENSION TRANS W BUSHING 80 H M33 14008972 1 30 00 EXTENSION TRANS W BUSHING 4 318 GASKET SEAL SLEEVE Transmission Rear Bearing Retainer 76 81 ALL M40 8624709 1 47 GASKET CASE TO EXTENSION 76 78 ALL M29 M33 M38 3932255 1 N L SEAL RR OIL 76 80 ALL M29 M33 M38 MV9 3932255 1 N L SEAL RR BEARING RETAINER 76 80 ALL M33 M38 1358899 1 89 SEAL EXTENSION TO CASE 76 78 ALL M33 M38 3932255 1 N L SEAL RR BRG RET T0 YOKE OIL 76 77 ALL M40 8616504 1 32 SEAL 0 RING OUTPUT SHAFT 76 81 ALL M40 8625893 1 4 36 SEAL CASE EXTENSION 76 77 B M38 M40 3764601 1 32 SEAL OUTPUT YOKE TO SLEEVE 76 77 T 94020130 1 1 65 SEAL REAR COVER 80 81 A B C A W AT 3932255 1 N L SEAL EXT OIL 80 ALL M31 MV4 MX2 1358899 1 89 SEAL EXT TO CASE 80 81 X M34 8631156 2 3 77 SEAL AXLE OIL 81 A 231 3 M33 W NM6 EXPORT CANADA 1358899 1 89 SEAL EXT TO CASE 81 A B M31 MV4 MX2 1358899 1 89 SEAL EXT TO CASE 76 77 B M38 M40 6261062 1 2 15 SLEEVE OUTPUT YOKE 4 319 BUSHING STUD Transmission Rear Main Shaft 76 80 ALL M29 M33 M38 MV9 EXC H 6260048 1 1 25 BUSHING CASE EXT BUICK BUILT 76 81 ALL M40 8626901 1 4 03 BUSHING CASE EXT 79 ALL M38 6260048 1 1 25 BUSHING CASE EXT CHEV BUILT 80 81 ALL M31 MV4 MV9 MX2 6260048 1 1 2 5 BUSHING CASE EXT 80 81 X M34 8631119 1 1 60 BUSHING CASE FINAL DRIVE GR 39 0X11 0 81 A 231 3 M33 W NM6 l EXPORT CANADA 6260048 1 1 25 BUSHING CASE EXT 76 78 A B H M38 1246845 1 45 STUD TRANS EXT TO TRANS CASE RH UPR SIDE 76 79 ALL M33 M38 1246845 2 45 STUD TRANS EXT TO CASE 76 78 ALL M40 8629072 2 1 1 1 STUD CASE EXT TO CASE 80 H M38 1246845 1 45 STUD TRANS EXT TO CASE 4 329 ADAPTER Speedometer Driven Gear NOTE Refer to speedo gear chart at the end of transmission section WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION BUICK 41 REV 5 81 4 93 4 294 4 329