TURBO HYDRAMATIC TRANSMISSION 4 003 TRANSMISSION Less Hand Brake 74 Y 350 EXC SP H PER 8627727 I 856 00 TRANSMISSION 75 Y 350 EXC SP H PER 8629017 I 856 00 TRANSMISSION Y 76 Y M38 8640152 1 829 00 TRANSMISSION 77 Y M40 8629423 1 856 00 TRANSMISSION 77 Y M38 8840258 I 829 00 TRANSMISSION 78 Y M38 EXC SP H PER 8640560 I 829 00 TRANSMISSION Code 5WB 78 Y MSB EXC SP H PER 8640822 I 829 00 TRANSMISSION Code 5TL 78 79 Y M38 14019945 I TRANSMISSION UNIV 6 EXTENSION 4 004 CONTROL Transmission Gaarshift 68 75 Y 3921660 1 75 50 CONTROL W LVR AND BRKT 76 80 Y 378222 I 76 50 CONTROL W LVR AND BRKT 4 005 GASKET KIT RING KIT Transmission NOTE 1 Consists of 1 front servo piston all seal ring 2 pump oil seal rings 4 center support oll seal rings 3 intermediate clutch plate asms waved 5 forward clutch plate asms flat 5 direct clutch plate I l asms Had 2 extension housing seals 7 front pump seal l pkg each of plston seals for direct forward and intermediate clutch and l overhaul seals and gaskets pkg NOTE 2 Consists of 1 ring pump to case seal 8 O ring pump body bolt seals 8 pump body bolt washers 1 pump cover tc case gasket 7 O ring output shaft seal 7 reverse servo piston seal l rear servo cover gasket 1 governor cover gasket 1 O ring parking pawl shaft saab 2 manual shaft O rlngs 7 manual shaft seal asm 2 vacuum modulator and connector seals 7 valve body to spacer gasket 7 casa to spacer gasket 1 solenoid valve gasket 1 0 ring strainer seal l tran oil pan gasket 7 case extenslon to case gasket l u dia parking shaft plug 1 Hller tube O ring seal 3 NOTE 3 Consists of 6 center support and pump cover seals 1 front servo piston seal 7 front accumulator piston seal 7 accumulator piston seal 7 rear accumulator piston seal 68 77 Y M40 8626984 I N L GASKET KIT OVERHAUL NOTE I 68 77 Y M40 8625905 1 N L GASKET KIT W SEALS NOTE 2 I 76 79 Y M38 347126 1 N L GASKET KIT W SEALS NOTE 2 68 79 Y M38 358045 I N L GASKET KIT OVERHAUL 68 70 Y 3926594 1 12 15 RING KIT OIL SEAL NOTE 3 75 79 Y M38 338202 1 12 20 RING KIT OIL SEAL 75 77 Y M40 8623979 1 2 28 RING KIT SNAP 4 006 BUTTON KNOB LEVER ROD Gaarshift Control Hand 68 80 Y 3876439 1 2 90 BUTTON LVR KNOB 1 68 80 Y 371754 1 3 55 KNOB LVR 1 68 76 Y 3921664 1 29 00 LEVER 77 80 Y 378223 1 29 00 LEVER 68 80 Y 3859795 1 19 55 ROD LVR 4 008 BUSHING PIN PLUG SPRING Gearshift Control Hand Lever 68 80 Y 3923617 1 1 40 BUSHING CONT CABLE LWR I 53 79 Y 365561 A R 2 40 PIN CLEVIS SPECIAL 8 942 61 79 Y 3793014A R 1 45 PIN FULCRUM 221 0 D X 1 36 0 L 8 940 68 80 Y 3921671 1 1 85 PIN CONT LVR 79 Y 10005139 I 79 PIN CONT CBL 68 80 Y 3859792 I 5 85 PLUG CONT LVR 68 80 Y 3874236 1 17 SPRING CONT LVR UPR 4 010 BRACKET EXTENSION HOUSING PLATE SHROUD TUBE Gaarshlft Hand Laver NOTE For floor shlft models not using strg column shift lever housing see Group 65 18 for equivalent part listed as a coven jacket extension housing etc 68 75 Y 3921661 1 11 30 BRACKET CONT LVR 76 80 Y 357745 1 14 80 BRACKET CONT LVR 70 76 Y W T W TEL WHL 7808409 1 9 85 EXTENSION CONT LK TUBE 69 76 Y EXC T W TEL WHL 7811390 1 18 10 HOUSING STRG COL CONT LK TUBE 69 74 Y EXC T W TEL WHL 7808046 I 10 55 SHROUD 77 Y EXC T T WHL 7827227 1 9 90 SHROUD HSG 77 Y EXC T T WHL 7827228 I 9 90 SHROUD I 76 79 Y EXC T T WHL 7815829 I 17 45 SHROUD STRG COL GLS BOWL 69 74 Y W T W TEL WHL 7805702 I 53 50 TUBE CONT LK 4 025 4 012 SCREW WASHER Gearshift Hand Lever Housing l 69 76 Y EXC T W TEL WHL 7804407 1 3I SCREW STRG COL SHIFT LVR DETENT PLT 3 77 78 Y W T T WHL 7800639 1 3I SCREW STRG COL SHIFT LVR DETENT r PLT 68 79 Y EXC T T WHL 7800580 1 46 WASHER STRG SHF UPR RET RING THRUST 1 t GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 14 REV 6 79 us 4 003 4 012