A 4 TA I A A A 1AAA IANA A A 7 Aj I r A l 1970 TRUCK SPEEDOMETER GEAR CHART ICONTJ 3 4 343 I 4 343 4 343 REAR I gg GEAR cnn cnn 4 329 A AXLE REAR TIRE s zE A SPEED SPEEDO SPEEDO SPEEDO A Ap rEn SPEEBO A g DRIVER A DRIVE DRIVE DRIVE SPEEDO ADAPTEA P T A SPICE R IN P I POWERMATIC P T 5 SPEED SPICER 3000 NEW PROCESS N P CONT 6 14 9 00 x 20 3756924 6769718 3760297 3760296 1565452 867209 I 6 14 10 00 x 20 3756920 6769718 3760297 3760296 1584278 867209 6 14 1 1 00 x 20 3756924 6769718 3760297 3760296 6451930 867209 I 6 17 7 00 x 20 8 25 x 20 O R A 7 50 x 20 7 50 x 20 0 R 3756920 6769718 3760297 3760296 6 1 7 A 8 25 x 20 9 00 x 20 O R 3756920 6769718 3760297 3760296 15842 M 867209 6 17 9 00 x 20 3756924 6769718 I 3760297 3760296 1565452 867209 6 17 1 0 00 x 20 A 3756920 6769718 3760297 A 3760296 1584278 867209 I A A 6 17 I 11 00 x20 3 Q 3756924 6769718 3760297 E 3760296 6451930 867209 V 6 40 x 20 7 50 xA20 i VA A A 57 50 x 20 0 R g 3756922 V 6769718 3760297 3760296 F 6 40 8 25 x 20 8 25 x 20 0 R 9 00 x 20 0 R 3756920 6769718 3760297 3760296 6 40 9 00 x 20 3756926 6769718 3760297 3760296 1565452 867209 6 50 7 00 x 20 8 25 x 20 O R 7 50 x 20 7 50 x 20 0 R 3756922 67697 18 3760297 3760296 6 50 8 25 x 20 9 00 x 20 0 R 3756920 6769718 3760297 3760296 A 6 50 9 00 x 20 10 0 x 20 O R 3756926 6769718 3760297 3760296 1565452 867209 6 50 10 00 x 20 3756920 6769718 3760297 A 3760296 1584274 867209 6 50 11 00 x 20 2 3756926 6769718 3760297 3760296 6451930 867209 A 6 67 8 25 x 20 3756926 6769718 3760297 3760296 1584278 867209 I 6 67 8 25 x 20 0 R 3756922 6769718 5 3760297 3760296 6 67 9 00 x 20 9 00 x 20 0 R A I A 10 0 x 20 O R 3756920 6769718 I 3760297 3760296 I 6 67 10 00 x 20 3756926 6769718 3760297 3760296 1 565452 867209 A 6 67 11 00 x 20 A 3756922 6769718 3760297 3760296 1584278 867209 4 7 17 7 00 x 20 8 25 x 20 0 R 7 50 x 20 7 50 x 20 0 R 3756926 6769718 3760297 3760296 7 17 8 25 x 20 9 00 x 20 0 R 3756924 6769718 3760297 3760296 A 7 17 9 00 x 20 10 0 x 20 0 R 3756922 6769718 3760297 3760296 A 7 1 7 10 00 x 20 2 3756926 6769718 3760297 3760296 1584278 867209 A 7 17 11 00 x 20 3756920 6769718 3760297 3760296 A 7 20 7 50 x 20 7 50 x 20 O R A 8 25 x 20 0 R 3756926 6769718 3760297 3760296 7 20 8 25 x 20 9 00 x 20 3756924 6769718 3760297 3760296 I 7 20 9 00 x 20 3756920 6769718 3760297 3760296 1584277 867209 7 20 10 00 x 20 3756926 6769718 3760297 3760296 1584278 867209 7 20 10 0 x 20 0 R 3756922 6769718 3760297 3760296 I 3 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TM i I 4 337 4 337 4 62 I REV 5 79