4 SPEED TRANSMISSION 4 337 GEAR Transmission Speedometer Driven Gears nlyl C0n t 62 65 Chevy w 3 36 axle 44 4 6 00 x 13 v 62 66 Chevy w 3 55 axle 6 50 7 00 x 13 5 95 x 14 64 Chevelle w 3 70 axle 4 7 00 x 14 4 65 66 Pass w 3 70 axle 7 35 x 14 vvv 4 65 66 Pass w 3 73 axle 7 35 x 14 7 75 x 14 65 66 Chevelle w 3 70 axle 7 35 x 14 65 66 Chevelle w 3 73 axle 7 35 7 75 x 14 67 Pass vv 3 73 axle 8 25 x 14 1 67 Chevelle w 3 70 axle 7 00 7 75 x 14 67 Chevelle w 3 73 axle 7 00 7 75 x 14 67 Chevy w 3 55 axle 6 95 E70 x 14 67 Camaro w 3 55 axle 3860346 1 1 20 7 00 7 35 x 14 black 23 teeth 63 65 Chevy w 3 55 axle 6 00 x 13 67 Pass w 4 10 axle 7 75 x 14 8 25 x 14 7 75 x 15 67 Chevelle w 4 10 4 88 axle 7 00 7 75 x 14 67 Camaro w 4 88 axle 3860348 1 1 l5 7 00 7 35 x 14 orange 25 teeth 64 Chevelle Sta Wag EI Camino w 3 08 axle 8 cyl exc 6 64 Chevelle w 3 08 axle exc Sta Wag El Camino 7 00 7 50 x 14 65 66 Pass w 3 07 3 08 3 31 axle 7 35 x 14 7 75 x 14 8 25 x 14 8 15 x 15 8 55 x 14 65 Chevelle w 3 07 3 08 axle 7 35 7 775 x 14 67 Pass w 3 07 axle 8 25 x 14 67 Pass w 3 08 axle 8 25 x I4 7 75 x 15 67 Pass w 3 31 axle 8 45 x 15 67 Pass w 2 73 axle 8 25 x 14 67 Chevelle w 3 07 3 08 axle 7 00 7 75 x 14 67 Chevelle vv 2 73 axle 3987919 1 1 10 7 75 7 35 x 14 natural 19 teeth 65 66 Pass w 4 89 axle 3860033 1 5 20 8 25 x 14 8 15 x 15 8 55 x 14 21 teeth 65 Pass w 2 73 1359273A R 1 30 7 75 x 15 8 25 x 14 8 15 x 15 8 55 x 14 brown 39 teeth Note 1 65 66 Pass w 4 I0 axle w 8 25 x 14 7 75 x 15 8 15 x 15 8 55 x 14 V yellow 24 teeth 65 66 Chevelle w 3 70 3 73 axle 66 Chevy w 3 55 axle 5 95 x 14 67 Chevelle w 3 70 axle 7 35 x 14 67 Chevelle w 3 73 axle 7 75 x 14 67 Chevelle w 4 56 axle 7 00 7 75 x 14 67 Chew w 3 73 axle 6 95 x 14 67 Camaro w 3 73 4 56 axle 7 00 7 35 x 14 67 Pass w 4 10 axle 3860347 1 1 20 8 55 x 14 8 15 x 15 8 45 x 15 65 66 Pass w 4 56 axle 3860329 1 2 40 8 25 x 14 8 15 x 15 8 55 x 14 20 teeth steel 65 66 Pass w 3 08 axle 8 00 x 14 5 70 x 15 7 10 x I5 7 75 15 8 25 14 8 55 14 65 66 Pass w 3 07 axle 8 25 x 14 8 15 x 15 8 55 x 14 65 Pass w 3 08 axle 7 75 x 15 8 15 x 15 8 25 x 15 67 Pass w 3 07 axle 8 55 x 14 8 15 x 15 8 45 x 15 5 70 x 15 67 Pass w 3 08 axle 8 15 x 15 8 45 x 15 8 55 x 14 67 Pass w 2 73 axle 3987918 1 1 l5 8 55 x I4 8 I5 x 15 8 45 x 15 brown 18 teeth 71 74 Vega w 2 92 rr axle 39879I8 1 1 15 transmission speedometer driven 18 teeth brown 71 74 Vega w 3 35 rr axle 3987921 1 1 25 trans speedc driven 21 teeth red 74 Vega w 3 70 rear axle 3880846 1 1 20 trans speedometer driven 33 teeth black NOTE 1 Used selectively 1 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 4 337 4 337 4 70 REV 4 77