4 SPEED TRANSMISSION 4 423 SPACER WASHER Transmission Counter Gear Bearing Con t 79 Y M20 EXC SP H PER IST DESIGN 4 4 4 3870799 1 2 05 WASHER CNTR GEAR RR THRUST WARNER T 16 32 NOTE 2 79 Y M20 EXC SP H PER 2ND DESIGN 6260714 2 1 25 WASHER CNTRSHF GEAR RR THRUST WARNER 13 04 193 001 NOTE 2 79 Y 350 M20 EXC SP H PER ZND DESIGN 14013087 1 1 25 WASHER CNTR GEAR RR THRUST 79 Y 350 M20 M21 W SP H PER ZND DESIGN 14013087 1 1 25 WASHER CNTR GEAR RR THRUST 80 Y M18 474037 6 1 20 WASHER CNTRSHF BRG WARNER I3 04 053 0O4 80 Y M18 6260714 2 1 25 WASHER CNTRSHF GEAR RR THRUST WARNER 13 04 193 001 80 Y NI18 14013087 1 1 25 WASHER CNTR GEAR RR THRUST 4 428 SHAFT Transmission Counter NOTE 1 1979 1st Design Muncie 1979 2nd Design Warnen 57 63 Y W WARNER 3709300 1 10 65 SHAFT DIA X 9 i LENGTH 63 65 Y W MUNCIE 357222 I 15 95 SHAFT DIA 66 74 Y W MUNCIE 357233 I 19 75 SHAFT 1 DIA X 10 0 L 74 79 Y M20 M21 W SP H PER 6260711 1 11 75 SHAFT WARNER 18 04 058 001 75 79 Y M20 EXC SP H PER IST DESIGN 3859005 1 11 85 SHAFT NOTE 1 79 Y M20 EXC SP H PER 2ND DESIGN 6260711 1 11 75 SHAFT WARNER 13 04 068 001 NOTE I 80 Y M 1 8 6260711 1 11 75 SHAFT WARNER I3 04068 001 4 430 GEAR Transmission Reverse Idler w bushings NOTE 1 1979 1st Design Muncie 1979 2nd Des gn WarneL 60 63 Y W WARNER 14013086 I 87 00 GEAR 19 TOOTH WARNER ATIO 34C 63 74 Y W MUNCIE 357231 I 45 25 GEAR RR e 63 74 7YeW MUNCIE EXC H D Y73831762717720 307eGEAR eERTe e e 7 e e e e e 7 7 65 72 Y W H D 4 SPD 3879997 1 22 45 GEAR FRT 74 79 Y M20 M21 W SP H PER 3936254 1 65 50 GEAR FRT 16 TOOTH WARNER TIOT 10 74 79 Y M20 M21 W SP H PER 14013086 1 87 00 GEAR 19 TOOTH WARNER AT10 34C 75 79 Y M20 EXC SP H PER IST DESIGN 3916037 1 26 25 GEAR NOTE I 79 Y M20 EXC SP H PER 2ND DESIGN 3936254 1 65 50 GEAR FRT I6 TOOTH WARNER TIOT 10 NOTE 1 79 Y M20 EXC SP H PER 2ND DESIGN 14013086 1 87 00 GEAR 19 TOOTH WARNER ATIO 34C NOTE I 80 Y M18 14024315 1 87 00 GEAR REV IDLER B0 Y M13 14024320 1 87 00 GEAR REV IDLER RR W BUSHING 4 433 SHAFT Transmission Reverse Idler Gear NOTE 1 7979 1st Design Muncie 1979 2nd Design Warnen 57 63 Y W WARNER 3746277 1 9 20 SHAFT WARNER T10 35 63 74 Y W MUNCIE 357229 I 13 20 SHAFT 74 79 Y M20 M21 W SP H PER 3748277 1 9 20 SHAFT WARNER T10 35 75 79 Y M20 EXC SP H PER 1ST DESIGN 3915039 1 5 10 SHAFT NOTE I 79 Y M20 EXC SP H PER 2ND DESIGN 3746277 I 9 20 SHAFT WARNER T10 35 NOTE 1 80 Y MIB 3746277 1 9 20 SHAFT WARNER T10 35 NOTE 1 4 435 PIN RING Transmission Reverse Idler Shaft 53 63 Y EXC MUNCIE 590832 I 22 PIN LOCK 4 TAPERED X LENGTH 63 74 Y W MUNCIE 456722 I 20 PIN LOCK I X I J 8 939 64 65 Y EXC H D 590832 I 22 PIN LOCK 4 TAPERED X LENGTH 60 63 Y 3774910 1 53 R I 1iEAR RET 1 0 0 WARNER 4 74 78 Y M20 M21 W SP H PER 3774910 1 53 RING GEAR RET 1 O D WARNER 4821A 79 Y M20 EXC SP H PER ZND DESIGN 3774910 I 53 RlNG GEAR RET 1 0 0 WARNER 4821A 80 Y M18 3774910 I 53 RING GEAR RET I 0 0 WARNER 482IA GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET I4 4 4234 435 4 28 REV 5 80