4 SPEED TRANSMISSION 4 332 GEAR Transmission Speedometer Driven Gears only Con t 87 Corvette w LI 70 axle I I I 7 75 x I5 I I II III I I I I I I EF Corvette vv 373 axle I I I II 3860345 I 85 8 15 x 15 8 45 x 15 green 22 teeth I 65 Corvette vv 2 73 I I 1359273 1 1 01 7 75 x I5 8I15 x 15 brown 39 teeth Note 2 I I I I I O TE I2 sed se ec ve y 67 Corvette w 3 73 axle I I I I I 3860346 1 90 bIack 23 teeth A I I I I 67 Corvette vv 4 10 axle I I I I I I 3860348 1 I85 7 75 x I5 25 teeth orange I I I II 67 Corvette w 4 56 axle III I I I 3860033 1 1 81 7 75 x 15 21 teeth III I I I I III fi Corvette vv 307 axle 97 Corvette w 3 08 axle I I 7 75 x 15 I IIIII I I III 97 Corvette w 3Il 1 axle I I II 8 45 x 15 I I I IIIIIIIIIIIIII 17 Corvette vv 2 73 axle I I IIIII 3987919 E I80 natura 19 teeth IIIIIIIIIIII I I I I I Part I Driven I No Gear Tooth Color Code 5 II I I I II I M I 0 aI I I I 32360033 21 I B98 918 18 Brown 3987919 19 Natural g 3860344 21 Bed 1 8I3Q345 22 Green I 3860346 23 Black I 3860347 24 Yellow 3860348 25 Orange I 3987919 I 19 Natural I 3987920 20 Blue I 3987921 21 Red 398792 2 22 Silver 1958 CORVETTE 4 SPD TRANSMISSION SPEEDOMETER GEAR CHART iiUT To 4 m er Speedcnverer Gears or Parts Transmission Ivpe Rear Ax e Rat 0 and 7 re 1249 mus be known 4 343 4 337 4 329 REAR GEAR GEAR 4 329 AXLE SPEEDOI SPEEDO ADAPTER FIATIU TIRE SIZE III II I I DRIVE DRIVEN SPEEDO 2 73 8I5x15I845x15 G70 x I5 II I I 3905494 3987918 3 07 8 15 x 15 8 45 x1 5I 670 x 15 IIIII 3924098 3987918 E0 F70 x 153 III I 3924098 398 7919 3 08 8II5x15 845 25 370 x 15 I I 3924098 3987918 308 x I5 II I I I 3924098 3987919 31 845 I5 I I I I 39 Z40 3 3987919 3 31 815 x I5 F70 15 1370 15 IIII II I 392 I0 3987920 36 B15 15 F 0 TE 070 x Iii I I I I I I II 392409aZ 3987920 55 8 I5 8 45 It sir G 0 x 15 I I I 3924098 3860344 3 55 F 70 x I5 I I I 3924097 3860345 3 20 x IE5 F70 A15 C70 It 15 I I I 3924097 3860345 v 370 8 45 x I5 IIII I 3924098 3860344 333 9 15 x I5 x I5 970 x 15 3924097 3860345 i F110 x Ib I I I 3924097 3860348 4 I596 10 G20 x 25 I I 3924097 3860347 4M FYI 15 I I I 3924097 3860348 4 55 8 45 x I5 I I I I 3924097 3860345 3890575 4 56 8 15 x 15 070 x I5 I 3924097 3860346 33890575 4 56 870 x I5 II III I I I I 3845079 3860033 439 815 x 15 845 It Gi U x 15 I I 3924097 3860347 3890575 Q 1974 GM PARTS DIVISION GENERAL IVIOTORS CORPORATION CHEVROLET V F A 3013 4 3314 337 4 32 REV 9 74