SINGLE SPEED AXLE Muncie 4 Speed Transmission Gp 4 343 Gp 4 337 Geer Geer Gp 4 329 Gp 4 338 Rear Speedometer Speedlometer Adapter Fitting Speedometer Axle Ratio Tire Size Type Drive Driven Speedometer Assy Geer Units 5 29 7 00 20 7 50 20 8 25 20 9 00 20 10 00 20 38391 179 5 43 7 00 20 7 50 20 8 25 20 9 00 20 10 00 20 38391179 5 57 7 00 20 7 50 20 8 25 20 9 00 20 10 00 20 38391 179 6 17 7 00 20 38391199 6 17 7 50 20 38391 149 6 17 8 25 20 9 00 20 10 00 20 38391179 6 17 7 00 20 7 50 20 3866663 3866794 6 17 8 25 20 3866663 3866793 6 17 9 00 20 exc O R 3866663 3866796 1565452 6 17 9 00 20 O R 3866663 3866795 1584278 6 40 7 00 20 38391199 6 40 7 50 20 38391149 6 40 8 25 20 9 00 20 10 00 20 38391 179 6 40 7 00 20 7 50 20 O R 3866663 3866795 6 40 7 50 20 exc 0 R 9 00 20 3866663 3866793 1584276 7 17 7 00 20 7 50 20 38391189 7 17 8 25 20 9 00 20 exc O R 38391199 7 17 9 00 20 O R 10 00 20 38391149 7 20 7 00 20 7 50 20 38391189 7 20 8 25 20 9 00 20 exc O R 38391199 7 20 9 00 20 O R 10 00 20 38391149 7 20 7 50 20 8 25 20 O R 3866663 3866797 r 7 20 8 25 20 exc O R 3866663 3866796 7 20 9 00 20 3866663 3866795 7 20 10 00 20 3866663 3866796 1584275 New Process 4 5 Speed Transmission 5 29 7 00 20 7 50 20 8 25 20 9 00 20 10 00 20 3760296 37603489 5 43 7 00 20 7 50 20 8 25 20 9 00 20 10 00 20 3760296 37603489 5 57 7 00 20 7 50 20 8 25 20 9 00 20 10 00 20 3760296 37603489 6 17 7 00 20 7 50 20 8 25 20 9 00 20 10 00 20 3760296 37603489 6 17 7 00 20 3760296 3756922 6 17 7 50 20 8 25 20 3760296 3756920 6 17 9 00 20 exc O R 3760296 1584278 3756922 6 17 9 00 20 0 R 3760296 1584275 3756920 6 40 7 00 20 3760296 6476884 3756920 37603509 6 40 7 50 20 3760296 3756922 37603499 6 40 8 25 20 9 00 20 10 00 20 3760296 37603489 6 40 8 25 20 exc 0 R 3760296 1584278 3756926 6 40 8 25 20 0 R 9 00 20 0 R 3760296 3756920 6 40 9 00 20 exc O R 3760296 1565452 3756926 7 17 7 00 20 7 50 20 3760296 37603519 7 17 8 25 20 9 00 20 exc O R 3760296 37603509 7 17 9 00 20 O R 10 00 20 3760296 37603499 7 20 7 50 20 3760296 37603519 7 20 8 25 20 9 00 20 exc O R 3760296 37603509 7 20 9 00 20 O R 10 00 20 3760296 37603499 7 20 7 50 20 8 25 20 O R 3760296 3756926 7 20 8 25 20 exc O R 3760296 1585657 3756920 A 7 20 9 00 20 exc 0 R 3760296 6476884 3756920 7 20 9 00 20 O R 3760296 3756924 7 20 10 00 20 3760296 3756922 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31S REV 6 7 4 15 4 337 4 337