54 COMM w 3 SPD 2nd design exc H D 55 COMM w 3 SPD exc H D lst Ser 55 59 Ser 3 w 3 SPD exc 1 1 D 2nd Ser 55 57 PASS w 3 SPD exc H D 58 62 PASS w 3 SPD 6 cyl 58 60 PASS w O D 60 62 Ser 10 20 w 3 SPD exc H D 61 62 PASS w 3 SPD 283 2n d design 63 ALL w 3 SPD exc 327 409 w energizing spring 3737859 1 11 75 56 57 PASS w 3 SPD close ratio 58 PASS w 3 SPD 348 55 60 CORVETTE w 3 SPD w energizing spring 3737447 1 14 05 57 62 PASS CORVETTE w 4 SPD lst design 32 teeth 4 OD 37434551 1 33 00 62 63 PASS CORVETTE w 4 SPD 2nd design 30 teeth 3817380 1 33 00 58 PASS w 3 SPD 8 cyl exc 348 O D 59 60 PASS w 3 SPD 8 cyl exc O D 61 63 PASS w 3 SPD 8 cyl exc 283 61 63 CORVETTE w 3 SPD 61 PASS w 3 SPD 283 lst design exc O D w energizing spring 3745937 1 11 75 61 63 Ser 10 thru 30 w 3 SPD H D 36 teeth 3786027 1 17 65 TNOTE Use with Countergear 3746271 or 3783317 NOTE Use with Countergear 3817378 or 3817379 4 397 RING Transmission Znd Speed Gear Thrust Washer and Mainshaft 55 63 ALL CORVETTE w 3 SPD exc H D retainer at rear brg 086 thick 3707188 1 4 412 55 63 ALL CORVETTE w 3 SPD exc H D retainer at rear brg 089 thick 3707189 1 4 412 55 63 ALL CORVETTE w 3 SPD exc H D retainer at rear brg 092 thick 3707190 1 4 412 55 63 ALL CORVETTE w 3 SPD exc H D retainer at rear brg 095 thick 3707191 1 4 412 NOTE Used selectively 4 398 WASHER BEARING Transmission Shaft and Znd Speed Gear Thrusxt 38 54 ALL w 3 SPD gear rear thrust 1 1 D x 11 O D x thick steel 591793 1 35 48 55 COMM UTIL w 4 SPD lst Ser 55 59 Ser 3 w 4 SPD 2nd Ser gear front thrust 1 I D x 2 O D x 60 63 Ser 10 thru 30 w 4 SPD ihick steel 3775726 1 65 55 62 ALL CORVETTE w 3 SPD exc H D gear thrust 13 I D x 12 O D 1 thicl steel 3736753 1 50 57 63 PASS CORVETTE w 4 SPD BEARING 12 I D x 2 O D 457096 1 2 90 4 399 BUSHING Transmission Main Shaft 48 55 COMM UTIL w 4 SPD lst Ser 55 59 Ser 3 w 4 SPD 2nd Ser 60 63 Ser lO thru 30 w 4 SPD 3rd spd 1 O L w 6 grooves 591482 1 2 15 4 403 SHAFT Transmission Main 40 47 ALL w 3 SPD 48 PASS 9 long 6 splines 6050221 1 11 10 48 52 COMM w 3 SPD 111 long 6 splines 3688958 1 12 20 38 40 COMM UTIL w 4 SPD exc LT 10 l ong 6 splines w 24 tapped 41 47 COMM w 4 SPD exc l TON hole 364160 1 8 90 41 47 UTIL AN BN DS ES w 4 SPD 11 long 6 splines w 24 tapped holes 605023 1 1 1 85 48 55 COMM UTIL w 4 SPD lst Ser 55 59 Ser 3 w 4 SPD 2nd Ser 60 63 Ser 10 thru 30 w 4 SPD 11 long ll teeth on large dia 3692608 1 17 70 49 52 PASS exc P G 12 long 6 splines 3690870 1 12 20 8 3 fZ Mm 73 3 4 395 4 403 General Motors Corporation