AUTOMATIC TRANSMISSION 4 295 SPRING Transmissiorn Parking Brake Con t 80 81 X M34 8631183 1 93 SPRING PARK PAWL RTN 4 317 EXTENSION Transmission Rear 76 A 455 M40 8627985 1 48 80 EXTENSION 76 77 A B F X M33 M38 14008966 1 24 60 EXTENSION W B DIA SPEEDO SLEEVE V HOLE CHEVY BUILT 7y6 B C 455 M40 86299226 1 210 00 EXTENSION 76 H 231 M38 14008972 1 38 00 EXTENSION W BUSHING 77 80 ALL M33 EXC I I 8640840 1 34 25 EXTENSION TRANS W BUSHING 77 80 ALL M40 EXC E 8629477 1 32 20 EXTENSION TRANS 77 79 H M33 M38 14008972 1 38 00 EXTENSION TRANS W BUSHING METRIC FASTENER REOD 78 79 ALL M38 EXC H 14008966 1 24 60 EXTENSION TRANS 80 81 ALL MX2 8640840 1 34 25 EXTENSION TRANS W BUSHING 80 81 ALL M31 MV4 14008966 1 24 60 EXTENSION TRANS 80 ALL M38 EXC H 8640840 I 34 25 EXTENSION TRANS W BUSHING 80 H M38 14008972 1 38 00 EXTENSION TRANS W BUSHING 4 318 BUSHII IG GASKET SSEAL SLEEVE Transmission Rear Extension 77 A C M40 8626901 1 4 43 BUSHING CASE EXTENSION 76 80 ALL M40 EXC E 8624709 1 5 2 GASKET CASE TO EXT 76 A B C 455 M40 8616504 1 35 SEAL O RING OUTPUT SHAFT 76 79 ALL M29 M33 M38 39322 55 1 N L SEAL EXT OIL 76 81 ALL M33 M38 13588599 1 1 15 SEAL EXTENSION TO CASE 76 80 ALL M40 EXC E 86550231 1 5 25 SEAL CASE EXT 76 B 350 M40 3764601 1 40 SEAL O RING OUTPUT SHAFT SLEEVE 77 A C 403 M40 8616504 1 35 SEAL O RING OUTPUT SHAFT 77 ALL M40 3764601 1 40 SEAL O RING OUTPUT SHAFT SLEEVE 79 ALL MV9 3932255 1 N L SEAL EXT OIL 80 81 A B C W A T 3932255 1 N L SEAL EXT OIL 80 81 ALL M31 MV4 MX2 13588599 1 1 15 SEAL EXT TO CASE 80 81 X M34 8631156 2 N L SEAL AXLE OIL 76 B 350 6261062 1 2 10 SLEEVE TRANS OUTPUT SHAFT YOKE SEAL 77 ALL 350R M40 6261062 1 2 0 SLEEVE TRANS OUTPUT SHAFT YOKE SEAL 4 319 BUSHING STUD Transmission Case Extension 76 80 ALL M29 MV9 6260048 1 1 55 BUSHING TRANS EXT 76 80 ALL M33 M38 EXC H 6260048 1 1 55 BUSHING TRANS EXT 76 80 ALL M40 EXC E 8626901 1 4 43 BUSHING CASE EXT 76 7 7 B 350 M40 6260048 1 1 55 BUSHING CASE EXT 80 81 ALL M31 MV4 MX2 MV9 MW9 6260048 1 1 55 BUSHING TRANS EXT 80 81 X M34 8631119 1 1 75 BUSHING CASE 39 0 X 11 0 76 77 ALL M38 1246845 1 67 STUD TRANS EXT TO CASE 77 A 260 350 403 M38 1246845 1 67 STUD EXT TO TRANS CASE RT SI UPR 77 A B H 231 M38 1246845 1 67 STUD EXT TO TRANS CASE RT SI UPR 78 H M33 M38 EXC ALT 1246845 RH 67 STUD TRANS EXT TO CASE 79 80 H M33 1246845 1 67 STUD TRANS EXT TO CASE 79 H 305U M38 1246845 1 67 STUD TRANS EXT TO CASE 4 329 ADAPTER Speedometer Driven Gear NOTE Refer to Speedo Gea PChart at the end of theiransmigion section 77 A B C H X W A 368022 1 35 IRT ADAPTER GEAR 9444 RATIO CODE BD 77 A B C H X W A T 368025 1 35 75 ADAPTER GEAR 1 2040 RATIO CODE BG 77 A B H W A T 3950354 1 35 50 ADAPTER 9744 RATIO CODE Y 77 A B H X W A T 3905497 1 33 75 ADAPTER 8000 RATIO CODE T 77 A B H X W A T 62732 18 1 31 50 ADAPTER 8974 RATIO CODE B 77 B C H X 326569 1 35 50 ADAPTER GEAR 9744 RATIO CODE D 77 X W A T 332537 1 35 50 ADAPTER GEAR 8242 RATIO CODE H 4 330 BEARING KEY WAS HER Srpeedo Driven Gear 80 81 X M34 8635490 1 5 130 BEARING THRUST SPEEDO DRIVE GR TO CVR 76 81 A 474299 1 2 75 KEY SPEEDO DRIVEN GEAR ADAP 76 77 X 474299 I 2 75 KEY SPEEDO DRIVEN GEAR ADAP 77 78 B C 474299 1 2 75 KEY SPEEDO DRIVEN GEAR ADAP 78 80 H 474299 1 2 75 KEY SPEEDO DRIVEN GEAR ADAP 78 80 H M29 867209 1 3 73 KEY SPEEDO DRIVEN GEAR ADAP INPUT 78 80 H 151 M29 25032338 1 69 KEY SPEEDO GEAR ADAP OUTPUT B1 E 474299 1 2 75 KEY SPEEDO DRIVEN GEAR ADAP Q 1987 GENERAL MOTORS SERVICE PAFITS 0PERATIONS 0LDSMOB LE 31 L i REV 7 87 4 91 4 295 4 330