1973 4 SPEED SAGINAW TRANSMISSION 1 4 345 CLIP Gear Retainer 33 4 358 GASKET Trans Main Drive Gear Bearing 2 4 337 GEAR Soeedomater Retainer 3 4 412 RING Snap Mainshaft Rear Ret 34 4 C 6 RETAINER ASSY 43 4 O D x 3 1 4 O L 089 thk 35 8 900 BOLT Hex 5 I6 18 x 7 8 4 4 408 BEARING Transmission Mainshaft Rear 35 4 313 SEAL Shifter Sheft 3rd and 4th 5 4 4I9 WASHER Reverse 1 7 32 I D x 1 27 32 0 0 37 4 313 SEAL Shifter Sheft 5 B dia x 1 I6 thk Note I Weveyl NOTE 1 I used as 1st and 2nd shaft seal 1 umd 6 4 419 WASHER Reverse 1 3 1 S I D x 2 I3 32 O D as rev shaft seal Waveyl 38 8 900 BOLT Hex 5 16 18 x 3 4 7 4 417 GEAR Ist Speed 29 teeth 39 4 105 COVER Trms Case 8 4 383 RING Blocking 40 8 939 PIN Dowel 3 I6 x 3 5 9 4 384 RING Retaining Ist and 2nd 3rd and 4th 41 4 311 SPRING Rev Shift Lever Detent Ball 10 4 380 SYNCH RONIZER ASSY 1st and 2nd 42 8399 BEARING 3 E 11 4 413 SPRING Ist and 2nd 3rd and 4th 43 4 309 SHAFT ASSY w Lover Reverse 12 4 384 KEY Synchronizer 44 El 934 RETAINER 13 NSS HUB Part of No 10 Synchronizer 45 4 311 PIN Detent Cem Retainer 15 4 395 GEAR 2nd speed 26 teeth 46 4 311 CAM 3rd and 4th Detent 16 4 403 SHAFT Transml Ion Main 47 4 311 SPR I NG Detent Cam 17 4 416 GEAR 3rd Speed 23 teeth 48 4 311 CAM 1st and 2nd Detent 18 NSS Part nf Nu I0 Svnchrunizar 49 4 309 SHAFT ASSY 1st and 2nd 19 4 352 ROLLER Meinshaft Bearing 50 4 309 SHAFT ASSY 3rd and 4th 20 4 318 SEAL ASSY Extension Oil 51 4 303 FORK 1st and 2nd 21 4 317 EXTENSION ASSY Transmi ion Rear Main 52 4 303 FORK 3rd and 4th 22 El 90Cl BOLT 7 I 6 I4 x 1 1 4 53 4 109 GASKET Trans Cece Cover 23 8 931 WASHER 7 I 6 54 8 950 KEY Woodruff 24 4 412 RI NG Rear Bearing 55 4 428 SHAFT Trans Counter 25 4 318 GASKET Trans Ext 61 64 dia x 9 19 32 D L 26 4 103 CASE ASSY w Magnet 56 4 430 GEAR ASSY Trans Reverse Idler w Bushings 27 8 971 PLUG Drain 1 2 I4 2 1 4 IB teeth 28 4 355 BEARING ASSY Single Raw 51 4 421 GEAR Trans Cnunrershaft 25 21 19 15T 29 4 375 RING Retaining 085 088 thk Plain 58 4 423 WASHER Gear Thrust 1 1 4 I D x 13 B O D 30 4 376 RING Locating 2 22 32 0 D x1 I6 thk 59 4 423 WASHER Brg Thrust 2I 64 I D x I 15 S4 O D 31 4 354 SEAL Main Drive Geer Bm 60 4 422 ROLLER Trans Countemiaft Gear 32 4 351 GEAR Tren Main Drive Clutch 61 4 319 BUSHING Trans Extension 19 teeth 62 4 433 SHAFT Trans Reverse Idler Gear 47 32 4 533 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11A it 7 75 4 47 4 000 GROUP