4 SPEED TRANSMISSION 2462248 1 33 00 1st s eed main 68 70 G 10 20 w Warner 4 p Shaft NP 95732 l Spd 3931522 1 56 50 1st speed 34 teeth 68 70 All Blazer w Muncie 4 Spd 3901170 1 29 20 reverse 44 teeth 67 70 All w New Process 4 Spd 3900993 1 38 55 GEAR UNIT 1st speed spline springs 68 70 All Blazer w Muncie 4 Spd 3932256 1 29 80 GEAR ASSY w pin 1st speed 39 teeth 69 70 All Blazer w Muncie H D 3 Spd 3911964 1 31 80 GEAR ASSY reverse 4 419 RING STRIP WASHER Transmission 1st Reverse Gear 53 67 All w Muncie 4 Spd 3895761 1 1 15 friction 53 67 All w Muncie 4 Spd 591955 1 25 STRIP ring compression rubber x 9 Note 1 NOTE 1 Used only with 1st and reverse gear having V groove on l D 68 Ser 10 thru 30 w Muncie 4 Spd 1st design 3901172 1 1 45 WASHER 1st speed gear thrust slotted 68 4 WD 127688 1 25 WASHER bearing Iock 8 932 68 70 All Blazer w Muncie 4 Spd 2nd design 3932268 1 1 45 WASHER 1st speed gear thrust 4 421 GEAR Transmission 48 67 All w Muncie 4 Spd 591395 1 12 95 2nd speed 23 T 48 67 All w Muncie 4 Spd 591396 1 14 95 3rd speed 33 T 48 63 All w 4 Spd 1st design 591397 1 15 00 reverse 23 T 48 67 All w Muncie 4 Spd 591399 1 15 85 driven 40 T 55 67 All w Muncie 4 Spd 3813197 1 21 40 1st speed 14 teeth 63 67 Ser 10 thru 30 w Muncie 4 Spd 2nd design 3841522 1 14 55 reverse 23 teeth 67 70 Ser 10 thru 30 w 4 Spd close ratio 3900994 1 70 75 38T 33T 25T New Process 97224 68 70 G 10 20 w Warner 4 Spd 3931526 1 72 25 counter 31 teeth 68 70 All Blazer w Muncie 4 Spd 3901146 1 59 50 counter 14 17 23 teeth 68 70 All Blazer w Muncie 4 Spd 3968038 1 21 00 3rd spd counter 36 teeth 48 67 All w Muncie 4 Spd 3813197 1 21 40 GEAR UNIT lst speed 14 T 68 70 Ser 10 20 Blazer w Muncie 4 Spd 3901148 1 27 60 GEAR ASSY counter 69 70 Ser 30 w Muncie 4 Spd 3955570 1 28 40 GEAR ASSY counter 4 422 BEARING ROLLER RING RETAINER DEFLECTOR CAP Transmission Countershaft Gear 38 55 Comm w 4 Spd 1st Ser exc LT 55 59 Ser 3 w 4 Spd 2nd Seny 60 61 Ser 10 thru 30 w 4 Spd 142260 1 8 78 front roller HY ORB 1206 48 55 Comm w 4 Spd 1st Ser 55 59 Ser 3 w 4 Spd 2nd Ser 60 70 Ser 10 thru 30 w Muncie 4 Spd 67 70 All w New Process 4 Spd 907270 1 14 74 ball w snap ring 68 Ser 10 20 w H D 3 Spd 9423051 A R 10 roller Warner 47410 67 70 All w New Process 4 Spd 9415534 1 1 00 rear NP 95714 67 70 All w New Process 4 Spd 9428004 1 2 40 rear roller Torrington B3216 67 70 All w New Process 4 Spd 9428720 1 2 20 front NP 95709 62 67 Ser 10 thru 30 w Muncie 4 Spd 9417426 1 2 10 BEARING ASSY front needle 68 70 All Blazer w Muncie 4 Spd 7451756 1 8 52 BEARING ASSY counter gear front 68 69 All w New Process 4 V Spd 435847A R 10 ROLLER brg V dia x O L not used w bushed type countergear 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31 t 4 417 4 422 4 104 REV 6 71