4 SPEED TRANSMISSION A V I 1970 TRUCK SPEEDOMETER GEAR CHART CONT 4 337 4 343 4 820 1 REAR I V A GEAR GEAR 4 329 KEY V 3 AXLE REAR TIRE SIZE V SPEEDO SPEEDO ADAPTER SPEEDO 1 RATIO V DRIVEN DRIVE SPEEDO ADAPTER V I MUNCIE 4 SPEED W BRAKE CONT V I 4 57 8 75 x 16 5 6 50 x 16T I l V 8 75 x 16 5 O R 3866919 3866742 I 4 57 7 50 x 16 7 50 x 16 O R 3866917 3866742 I 4 57 7 00 x 16 9 50 x 16 5 7 00 Vx 16 0 R V V 9 5 x 16 5 O R 386 18 3866742 4 57 8 00 x 19 5 8 x 19 5 O R 7 00 x 18 I 3866799 3866742 I 5 14 8 75 x 16 5 6 50 x 16T 3866794 3866663 I 5 14 7 50 x 16 3866917 3866742 V 1585657 V 867209 5 14 7 00 x 16 V V 3866918 V 3866742 1585657 867209 5 14 7 00x 16 O R 7 50 x 16 0 R V 3866793 3866663 V 1 5 14 7 00 x 18 I 3866797 3866663 6451930 867209 1 V r NEW PROCESS 4 SPE ED W BRAKE V 4 10 8 75 x 16 5 V 3756913 2480048 1584274 867209 4 10 6 50 x 16T 7 00 x 16 8 75 x 16 5 0 R V I V V 9 5 x 16 5 O R 375691 1 2480048 1 V V V 4 10 7 50 x 16 7 50 x 16 O R V 3756911 I 2480048 1584274 867209 4 10 8 00 x 19 5 7 00 x 18 V 3756911 2480048 1584278 867209 1 4 10 8 x 19 5 0 R V V 3756913 2480048 1565452 867209 V V 4 10 9 50 x 16 5 V 3756915 2480048 1565452 867209 4 10 7 00 x 16 O R I V 3756913 2480048 1584278 867209 4 57 8 75 x 16 5 6 50 x 16T V 3756911 2480048 1585657 867209 4 57 7 50 x 16 I 3756917 2480048 1565452 867209 1 4 57 7 00 x 16 9 50 x 16 5 7 00 x 16 0 R I 1 9 5 x 16 5 O R 7 50 x 16 3756913 1 2480048 4 V V 4 57 8 00 x 19 5 V 3756917 2480048 6451930 867209 I I 4 57 8 x 19 5 O R 7 00 x 18 3756911 2480048 I 4 57 8 75 x 16 5 O R 1 3756915 2480048 5 14 8 75 x 16 5 6 50 x 16T 1 A 8 75 x 16 5 0 R 9 5 x 16 5 O R 3756917 2480048 I 5 14 7 50x 16 7 00x 16 O R 7 50x 16 O R 3756915 2480048 I 5 14 7 00 x 16 9 50 x 16 5 3756913 2480048 1585657 867209 I 5 14 8 00 x 19 5 8 x 19 5 0 R V 3756913 2480048 5 14 7 00 x 18 VI 3756915 2480048 V 1584274 867209 A I V WARNER 4 SPEED 4 V I 3 08 6 95 x 14 6 95 x 14 O FI 7 35 x 14 3987920 3708144 V 3 08 7 00 x 14 0 R 7 00 x 14 7 35 x 14 OQR 3987920 3708144 I 3 36 6 95 14 V 3860345 3708145 V 3 36 7 00 x 14 0 R 7 35 x 14 O FI 6 95 x 14 O R 3987921 3708144 3 36 7 00 x 14 3987918 3708144 1585657 I 867209 3 36 7 35 x 14 13987920 3708144 1585657 867209 V 3 72 8 00 x 16 5 3987921 3708144 3 72 6 95 x 14 6 95 x 14 O R 7 35 x 14 V 3860347 3708145 I I 3 72 8 25x 15 8 25x 150 R 8x 16 5 O R I 7 75 x 15 7 75 x 15 O FI 3860345 3708145 1 3 72 7 00 x 14 O R 7 00 x 14 7 35 x 14 O R 3860346 V 3708145 1 4 11 8 00 16 5 3860345 3708145 1584277 867209 4 11 6 95 x 14 3860348 3708145 1584277 I 867209 I 4 1 1 8 25x 15 8 25 x 15 O R 8x 16 5 0 R 1 7 75 x 15 7 75 x 15 O FI 3860347 3708145 V 4 11 7 00 x 14 0 R 7 00 x 14 7 35 x 14 0 FI I 3860348 8708145 I 4 11 6 95 x 14 O R 7 35 x 14 V 3860346 3708145 1585657 867209 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TL t j t 1 4 337 4 337 4 10 A REV 5 79 J V