4 Q 3 SPEED TRANSMISSION i l 4 408 BEARING Transmission Main Shaft Rear Con t 64 69 All w 0 D V 954862 1 output shalt bearing ND 43206 65 66 Ser 10 w 0 D I V f 66 G 10 w 3 Spd 907765 1 ND47306 1961A r 69 72 All Blazer w Muncie H D 3 Spd 907913 2 BEARING ASSY new departure ball 4 412 RING Transmission Rear Bearing and Mainshaft 1 NOTE 1 Use selectively to obtain minimum end play NOTE 2 Unit consists of 1 each 370930 1V 088 White 3709302 091 Dark B ue 3709303 094 Orange 3709304 097 Green 3709305 100 B ue NOTE 3 Unit consists of one each 3707 188 087 Green 3707189 090 Dark Blue 3707190 093 1 Yellow 3707191 096 White 1 54 59 Comm w 3 Spd H D V V 60 67 Ser 10 thru 30 w 3 Spd H D 68 70 All w H D 3 Spd 71 72 All w Muncie 2830050 1 snap 3 g x 3 it thk 54 69 V Ton w 3 Spd exc 0 0 I V H D I 64 70 G 10 20 w 3 Spd locating in case 55 57 s Ton w O D locating in adapter 64 69 All w 0 D 67 70 Ser 10 20 Blazer w 3 Spd 71 72 All Blazer w Saginaw 3707174 1 4 retainer 2 m l D 54 67 s Ton Ton w 3 Spd exc 1 0 0 H D i 55 57 I Ton w 0 0 64 89 All w 0 D 64 70 G 10 20 w 3 Spd 67 70 Ser 10 20 Conv w Saginaw 3 Spd 69 70 Blazer w Saginaw 3 Spd l 71 72 All Blazer w Saginaw 3707189 1 snap 089 091 thick Note 1 66 G 10 w 3 Spd exc H D locating I 65 66 All w H D 3 Spd V I I 68 All w H D 3 Spd 1 1 A 69 72 All w Muncie H D 3 Spd 3911967 1 rear bearing lock 073 thk l 38 70 All w H D 3 Spd 1 3998393 1 V RING UNIT Note 2 4 38 72 All Blazer 3998394 1 RING UNIT Note 3 4 413 SPRING Transmission Synchronizing 55 68 All w Muncie 3 Spd 3737448 2 energizing t 54 66 Ser 10 thru 30 w 3 Spd H D V all locations 1 68 Ser 10 20 w H D 3 Spd L V 3870810 2 2nd and 3rd Warner 4682 AJ 66 72 All Blazer w Saginaw 3 Spd L V exc H D l 68 69 Ser 10 vv 0 D 368055 4 1st and rev 2nd and 3rd i 69 72 All w Muncie HLD 3 Spd 3911971 4 synchronizing 4 417 GEAR Transmission 1st and Reverse Sliding 40 54 All w 3 Spd exc H D Q 591113 1 1st and reverse 29T 24 spline 54 66 Ser 10 thru 30 w 3 Spd H D 3709334 r 1 1st and reverse 33T 10 spline l 55 68 All w Muncie 3 Spd 3725646 1 1st and reverse 29T 16 spline 64 65 G 10 w 3 Spd I 64 65 Ser 10 w 0 0 Q Q 3848091 1 1st and reverse 66 72 All Blazer w Saginaw 3 Spd 3859014 1 1st speed 29 teeth 66 72 All Blazer w Saginaw 3 Spd 3859015 1 reverse 28 teeth 69 72 All w Muncie H D 3 Spd 3911 961 1 1st speed 32 teeth Vi V 69 72 All Blazer w Muncie H D 3 Spd 3911964 1 GEAR ASSY reverse 30 teeth V 4 419 WASHER Transmission 1st Reverse Gear 66 72 All Blazer w Saginaw 3 Spd 3869940 1 V reverse thrust 1 l D x 2 u 0 D 66 72 All Blazer w Saginaw 3 Spd 3884595 1 reverse thrust 1 u D x 1 u O D Q wavey T 68 4 WD Q 335366 1 bearing lock 8 932 69 72 All w Muncie H D 3 Spd 3911963 1 reverse gear thrust 4 421 GEAR COUNTERGEAR UNIT RING Transmission g NOTE 5 Consists of 1 each countershaft gear countergear rear thrust washer countershaft front thrust V washer and countershaft rear thrust washer l 64 65 G 10 w 3 Spd V 64 65 Ser 10 w 3 Spd 0 D 3834207 1 27 14 22T 5 0 L 61 66 Ser 10 thru 30 w HQD 3 Spd 3876124 1 Warner 1AT89C 8B 31T 66 88 Ser 10 w 0 D t GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TL i REV 5 79 t 4 41 4 408 4 421