B4 38 1976 79 T 4 SPEED MANUAL TRANSMISSION IVI 20 1 CASE ASM W Plate 4 103 41 INSERT Syn Top 3rd Note 3 4 84 2 PIN Stght Knock 8 939 42 SPRING Insert T0p 3rd Note 3 4 384 3 BEARING Ndl 4 422 43 RING Block T0p 3rd 4 383 4 PLUG Shift Rod 4 309 44 GEAR ASM 3rd w Syn Cone 4 415 5 STUD Starter Locating 2 042 45 GEAR ASM 2nd w Syn Cone 4 395 A 6 PLUG Oil Filler 4 105 46 HUB Clutch Low 2nd Part of Syn 7 SEAL Oil Filler Note 1 4 103 Asm Note 2 N S 8 COVER Dust Clutch Shift Fork 0 797 47 SLEEVE Syn L0w 2nd Part of Syn I 9 RING Snap Main Shf 4 412 Asm Note 2 N S 10 RING Snap Cstr Gear 4 422 48 INSERT Syn Low 2nd Note 3 4 384 11 GASKET Case Rr Cover Note 1 4 318 49 SPRING Insert Low 2nd Note 3 4 384 12 SUPPORT Clutch Shift Fork 0 796 50 RING Block Low 2nd 4 333 13 WASHER Lk 5 6 8 931 51 GEAR ASM Low w Syn Cone 4 417 14 WASHER 2 x 7 A x 2 8 929 52 BEARING Ndl Low 4 419 I 15 PLUG Screw Case 1 453 53 BEARING Ndl 2nd 3rd 4 419 16 GASKET Screw Plug M T Case 4 103 54 COLLAR Ndl Brg Low 4 419 17 PLUG Screw M T Case Calif 1 453 55 WASHER Thrust Low 4 416 18 GASKET Screw Plug Calif 4 103 56 BEARING Radial Ball Main Shf 4 408 19 SHAFT Top Gear w Syncro Cone 4 351 57 WASHER Lk Main Shf 4 412 20 BEARING Ball Top Gear Shf 4 355 58 NUT Main Shf 4 412 21 RING Snap Brg to Top Gear Shf 4 376 59 GEAR Reverse Main Shf 4 419 22 RING Snap Brg to Top Gear Shf 4 376 60 GEAR Speed Drive 4 343 I 23 SPRING Belleville Top Gear Shf 4 376 61 RING Snap Speed Drive Gear Set 4 345 24 BEARING Needle Main Shf 4 352 62 KEY Feather Gear Set 4 345 25 COVER Front 4 356 63 GEAR Cluster 4 421 26 SEAL Oil Frt Cvr 4 354 64 BEARING Angular Ball Cluster 4 422 27 GASKET Frt Cvr Note 1 4 358 65 GEAR Cntr Rev 4 421 28 BOLT Hex M8 1 25 x 25 8 900 66 SPACER Cntr Rev Gear 4 426 29 COVER ASM Rr w Bush Seal 67 WASHER Pl Cntr Rev Gear 4 429 Incl Key N0 30 31 4 317 68 NUT Self Lock Cntr 4 429 30 BUSH Part of Rear Cover Asm N S 69 SHAFT Rev Idle 4 433 31 SEAL Oil Rr Cvr 4 318 70 PLATE Lk Rev Idle Shf 4 435 32 VENTILATOR Air M T Case 5 387 71 BOLT Hex M8 1 25 x 16 8 900 33 PLUG Magnet Oil Drain 4 105 72 WASHER Lk M8 8 931 34 RING Oil Drain Note 1 4 103 73 GEAR Rev Idle w Bush 4 430 35 BOLT Rr Cvr to Case 4 317 74 WASHER Thrust Rev Idle Gear 4 437 36 BRACKET Shift Fork Return Spr 0 793 75 SYNCHRONIZER ASM Top 3rd Incl 37 SHAFT Main 4 403 Key No 39 42 4 380 I 38 RING Snap Main Shf 4 399 76 SYNCHRONIZER ASM Low 2nd Incl 39 HUB Clutch Top 3rd Part of Syn Key N0 46 49 4 380 Asm Note 2 N S 40 SLEEVE Syn Top 3rd Part of Syn Asm Note 2 N S NOTE 7 A so included in HEPA H P G transmission 0i erhau 4 005 NOTE 2 Serviced by synchranizer asm 0n y 4 380 NOTE 3 A 0 included in synchranizer asm 4 380 4 GM PARTS DIVISION GENERAL MOTORS CORPORAT ON BU CI 4IA I9 80 T4 3 4 000 GROUP