57 63 Pass w Warner 4 Spd 3787722 1 front 57 63 Pass w Warner 4 Spd 3787720 1 rear 63 64 Pass w 4 Spd 3831750 1 front 1 1 63 64 Pass w 4 Spd 3911901 1 rear 55 58 Pass w P G 3689826 1 SEAL trans extension O ring 4 l D 4 203 57 61 Pass w T G 3732282 1 SEAL trans case to extension 4 203 55 61 Pass w O D 1 SEAL ASSY overdrive case 55 63 Pass exc 0 D 64 Pass w P G 3871649 1 extension of oil 4 319 BUSHING BOLT Transmission Rear Main Bearing 55 64 Pass 6260048 1 extension 1Vz I D x 1 V 0 0 57 61 Pass w 4 Spd 3774911 1 BOLT retainer V2 13 x W 4 329 ADAPTER Speedometer NOTE For model application use chart 4 330 KEY CUP Speedometer Adapter 38 64 Pass 867209 1 also included w adapters 1565811 12 13 14 1580273 3876 38 64 Pass 860187 1 CUP drive V4 32 x 1 nickel bright 4 337 GEAR Transmission Speedometer Driven Gears only 55 57 Pass w 3 Spd exc 0 D 58 60 Pass 4 Spd w 3 55 axle 60 Pass w 3 70 axle 3708699 1 22 teeth nylon solid green 55 56 Pass w A T 58 60 Pass w 3 Spd exc O D 3708142 1 21 teeth nylon solid red Note 1 NOTE 1 For low odometer mileage recording use 20 tooth gear 3708246 55 58 Pass w O D 59 60 Pass O D w 4 11 axle 3738400 1 25 teeth nylon no color ident 57 60 Pass w A T 3708246 1 20 teeth nylon solid blue 59 60 Pass w A T 3756762 1 7 50 x 14 8 00 x 14 8 50 x 14 18 teeth brown nylon 61 64 Pass w 3 55 axle exc 4 Spd 1 7 50 x 14 8 00 x 14 8 50 x 14 53 64 Pass w 3 36 axle exc 4 Spd 1 7 00 x 14 63 64 Pass w 3 35 axle 1 7 50 x 14 8 00 x 14 63 64 Pass w 3 70 axle 3860344 1 61 62 Pass w 3 36 axle 1 7 00 x 14 7 50 x 14 8 00 x 14 8 50 x 14 1 teeth 63 64 Pass w 3 36 axle 1 7 50 x 14 8 00 x 14 1 teeth 63 64 Pass w 3 55 axle 3860343 1 61 64 Pass w 3 08 axle 3860341 1 8 00 x 14 8 25 x 14 8 55 x 14 brown 18 teeth 61 64 Pass w 3 08 axle 3860342 1 7 00 x 14 7 50 x 14 19 teeth natural 19 teeth 61 62 Pass w 3 70 axle 1 7 50 x14 8 00 x 14 8 50 x 14 eeth 61 62 Pass 4 Spd w 3 55 axle 1 7 50 x 14 8 00 x 14 eeth 63 64 Pass w 3 55 axle 1 7 00 x 14 eeth 63 64 Pass w 3 70 axle 3860345 1 7 50 x 14 8 00 x 14 gre en 22 teeth 62 Pass w 4 11 axle 1 7 50 x 14 8 00 x 14 8 50 x 14 63 64 Pass w 4 11 axle 3860347 1 7 50 x 14 8 00 x 14 62 Pass w 4 56 axle 1 7 50 x 14 8 00 x 14 8 50 x 14 63 64 Pass w 4 56 axle 3860329 1 7 50 x 14 8 00 x 14 20 teeth steel 63 64 Pass w 3 70 axle 3860346 1 7 00 x 14 black 23 tee1 h CHART Part Gear Part Gear Part Gear No Teeth No Teeth No Teeth 605518 4 14 3695417 6 18 3760341 4 12 603074 4 15 3702814 4 14 3760342 4 13 3689232 4 14 3704230 5 13 3760343 4 1 1 3689178 4 13 3707598 7 20 3760356 4 11 3689179 4 14 3709359 7 20 3760357 4 13 3689223 4 12 3752390 7 18 3760358 4 13 3692235 620 3752391 7 19 3760359 4 14 3692233 5 14 3760340 4 12 1970 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPOFlATION P A 30 4 29 4 31 8 4 337