38 56 ALL w 3 SPD exc HD TAXI 57 ALL w 3 SPD exc H D TAXI 58 59 PASS w 3 SPD 6 cyl exc O D 58 59 Ser 3 w 3 SPD exc H D 60 61 PASS w 3 SPD 6 cyl exc O D TAXI P 60 63 Ser 10 20 w 3 SPD exc H D 62 63 PASS w 3 SPD 6 cyl exc O D TAXI POLICE ND 43207 S1376A 904912 1 4 80 54 61 ALL w 3 SPD H D 57 63 PASS CORVETTE w 4 SPD w snap ring 907247 1 4 408 48 55 COMM UTIL w 4 SPD lst Ser 55 59 Ser 3 w 4 SPD 2nd Ser wj 0 snap ring 60 63 Ser 10 thru 30 w 4 SPD 12 1 D x 311 O D x thk 907192 1 8 44 55 56 CORVETTE w 3 SPD 56 57 TAXI w 3 SPD 58 61 PASS w O D 6 cyl 58 63 PASS w 3 SPD 8 cyl 60 63 TAXI w 3 SPD 6 cyl 61 63 CORVETTE w 3 SPD ND 41207 954998 I 7 06 57 PASS w 3 SPD close ratio 57 60 CORVETTE w 3 SPD ND 497207VL1250V 900533 1 9 36 4 356 RETAIN R RETAINER ASSY PLATE BOLT SEAI Transmission Main Drive Gear Bearing 40 54 PASS exc P G 41 47 COMM w 3 SPD 4 O D x 3 length w 4 holes dia 604932 1 2 85 48 57 COMM w 3 SPD exc H D stamped 591620 4 O D x 3 length 55 57 ALL CORVETTE w 3 SPD exc H D w 4 holes ZLQ dia 591620 1 2 60 38 46 COMM UTIL w 4 SPD stamped 591327 use only w main drive gears having no oil return grooves on shaft 591327 I 2 65 46 47 COMM UTIL w 4 SPD stamped 591605 use only w main drive gear having oil return grooves on shaft 591605 1 2 30 48 55 COMM UTIL w 4 SPD lst Ser stamped 591446 41 O D x 3 length 55 58 Ser 3 w 4 SPD 2nd Ser w 4 holes 2 Dia 591446 1 2 75 54 60 ALL w 3 SPD H D 57 62 PASS CORVETTE w 4 SPD 41 O D x 3 O L forged T89 B 6 3709331 1 3 60 58 62 PASS CORVETTE w 3 SPD 58 59 Ser 3 w 3 SPD exc 3G 60 63 Ser 10 20 w 3 SPD exc H D 63 PASS w 4 SPD exc 3 08 axle cast 3741458 3741458 1 2 60 61 63 Ser 10 thru 30 w 3 SPD H D 41 O L Warner T89C 6A 3786024 1 3 60 63 PASS CORVETTE w 3 SPD 63 PASS 4 SPD w 3 08 axle 63 CORVETTE w 4 SPD 3790278 1 2 60 59 Ser 3 w 4 SPD 60 63 Ser 10 thru 30 w 4 SPD RETAINER ASSY w seal 3761931 1 3 95 38 40 ALL w 3 SPD exc CC DC EC FC PLATE lock lower 2 holes M dia 1 center 38 47 COMM UTIL w 4 SPD exc LT to center 591241 1 20 38 40 ALL w 3 SPD exc CC DC EC FC PLATE lock upper 2 holes M dia 1 center 38 47 COMM UTIL w 4 SPD exc LT I to center 591242 2 20 38 40 ALL w 3 SPD exc CC DC EC FC 38 47 COMM UTIL w 4 SPD exc LT BOLT retainer hex hd 20 x 591243 6 10 59 Ser 3 w 4 SPD 60 63 Ser 10 thru 30 w 4 SPD 4 SEAL bearing oil 61 63 ALL w 3 SPD H D retainer oil 1 I D x 1 O D x 1962 thk stee1 3761933 1 75 NOTE Used on 1938 40 models with 3 and 4 Speed trans having 6 holes 1 dia in Bearing Retainer 4 357 NUT Transmission Main Drive Gear Bearing 38 62 ALL CORVETTE w 3 SPD exc H D 63 PASS CORVETTE w 4 SPD 1 12 L H thread 591150 1 60 Chevrolet Motor General Motors Corporation