T4 I 3 1973 78 MUNCIE 3 SPEED TRANSMISSION I RETAINER Mein Drive Gear Brg 4 356 2 BOLT 8 900 WASHER 8 929 3 GASKET 4 358 4 SEAL 4 354 5 RING Snep 4 376 B BEARING 4 355 7 RING 4 376 i 8 SLINGER Oil 4 374 9 CASE 4 103 10 GASKET 4 31 8 1 1 RING 4 412 12 EXTENSION 4 317 13 BUSHING 4 3I9 14 SEAL 4 318 I5 WASHER Th rust 4 423 I6 WASHER Bearing 4 423 17 ROLLER Bearing 4 422 18 GEAR ASM Counter 4 421 19 SHAFT Counter Gear 4 428 20 KEY 8 980 21 BOLT 8 900 WASHER 8 929 22 GEAR Reverse 4 417 23 WASHER Thrust 4 419 24 BEARING Main Shaft 4 408 25 RING Rear Bearing 4 412 26 GEAR Speedometer 4 343 27 CLIP Speedo Gear 4 345 28 GEAR Reverse Idler 4 430 29 BUSHING Far 01 4 430 Gear N S 30 SHAFT Reverse Idler Gear 4 433 3I KEY Woodruff 8 960 32 GEAR First Speed 4 4I7 33 RING First Speed Blocking 4 383 34 SPRING 4 41 3 35 KEYS 4 384 36 GEAR Part ol 4 380 Synchrcnizer N S 37 RING 4 384 38 GEAR Part of 4 380 Synchronizer N S 39 GEAR Main Drive 4 351 40 ROLLER 4 352 41 RING Syn Blocking 4 383 42 GEAR Part ol 4 380 Synchronizer N S 43 RING 4 384 44 SPRING 4 413 45 KEYS 4 384 46 GEAR Part ol 4 380 Synchranizer N S 47 RING Syn Blocking 4 383 48 GEAR 2nd Speed 4 395 49 SHAFT Trans Main 4 403 50 GASKET Cover 4 I09 51 FORK 2nd 3rd 4 303 52 FORK lst Rev 4 303 53 SHAFT 2nd 3rd 4 309 54 SHAFT lst Rev 4 309 55 SPRING Datum 4 311 56 SEAL Shifter Shak 4 107 57 CAM in ar Rev Detent Cam 4 31I 58 CAM Znd 3rd Detent Cam 4 3 I 59 COVER 4 105 60 BOLT 8 900 81 SWITCH T C S 4 075 G2 SEAL 4 107 Ry WAHEHOU ING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION LT TRUCK 51A 2 83 41 4 000 GROUP