4 356 RETAINER PLATE BOLT Transmission Main Drive Gear Bearing 29 31 AC AD AE 3 SPEED 4 O D x length w 4 holes dia 590409 1 85 32 36 ALL 3 SPD exc CC DC EC FC 4 O D x 5 4 length w 6 holes dia 590550 1 1 20 33 36 CC DC EC FC 3 SPEED 3 O D x 2 length w 4 holes dia 473217 1 1 20 35 36 EA ED FA FD 3 SPEED WM 4 O D x 5 length w 6 holes dia 475995 1 1 20 37 ALL 3 SPEED 4 O D x 1 length w 6 holes dia 590851 1 1 20 38 39 ALL 3 SPEED 40 COMM 3 SPEED 4 O D x 3 length w 6 holes dia 607406 1 1 70 40 54 PASS 3 SPEED 41 47 COMM 3 SPEED 4 O D x 3 length w 4 holes dia 604932 1 1 70 48 54 COMM 3 SPEED stamped 591620 4 O D x 3 length w 4 holes z dia 591620 1 1 82 31 37 ALL 4 SPEED exc L 4 O D x 5 length w 6 holes dia 590481 1 1 20 38 46 ALL 4 SPD stamped 591327 use only w main drive gear having no oil return grooves on shaft 591327 1 1 70 46 47 ALL 4 SPD stamped 591605 use only w main drive gear having oil return grooves on shaft 591605 1 1 70 48 54 ALL 4 SPEED stamped 591446 4 O D x 3 length w 4 holes 2 dia 591446 1 1 92 54 COMM 3 SPD hvy duty 4 O D x 3 O L forged T89 B 6 3709331 1 2 45 31 40 ALL 3 SPD exc CC DC EC FC PLATE lock lower 2 holes dia 1 center 31 47 ALL 4 SPEED exc LT to center see Note below 591241 1 13 31 40 ALL 3 SPD exc CC DC EC FC PLATE lock upper 2 holes dia 1 center 31 47 ALL 4 SPEED exc LT to center see Note below 591242 2 13 31 40 ALL 3 SPD exc CC DC EC FC BOLT retainer hex hd 20x 9 see Note 31 47 ALL 4 SPEED exc LT below 591243 6 08 NOTE 591241 591242 and 591243 used on 1931 40 models with 3 and 4 Speed trans mission having 6 holes 0 dia in Bearing Retainer 4 357 NUT Transmission Main Drive Gear Bearing 37 54 ALL 3 SPEED 1 12 L H thread 591150 1 43 48 54 ALL 4 SPEED 1 12 L H thread 591441 1 43 4 358 GASKET Transmission Main Drive Gear Bearing Retainer 32 36 ALL 3 SPD exc CC DC EC FC 3 1 D x 4 O D iv 6 holes dia 590549 1 03 33 36 CC DC EC FC 3 SPEED 3 1 D x 3 O D w 4 holes dia 473216 1 03 37 40 G H 1 KC KD KE KF 3 SPEED 3 I D x 4 O D w 6 holes EQ dia 590850 1 07 40 54 ALL 3 SPEED exc KC KD KE 3 1 D x 4 O D w 4 holes dia 591022 1 07 31 47 ALL 4 SPEED exc L 3 1 D x 4 O D w 6 holes dia 606666 1 04 48 54 ALL 4 SPEED 33 1 D x 42 O D w 4 holes dia 591445 1 07 54 COMM 3 SPD hvy duty 010 4 holes 42 g O D 3709317 A R 03 54 COMM 3 SPD hvy duty 015 3709318 A R 07 4 374 DE LECTOR SLINGER WASHER Transmission Main Drive Gear Bearing Oil 48 54 ALL 4 SPEED oil 1 I D x 2 O D 591691 1 13 32 36 ALL 3 SPD exc CC DC EC FC SLINGER oil 1 I D x 3 O D 590621 1 13 31 47 ALL 4 SPEED exc L SLINGER oil 12 1 D x 23 O D 590479 1 13 48 54 ALL 4 SPEED SLINGER oil 1 1 D x 2 O D 591440 1 13 54 COMM 3 SPD hvy duty WASHF R retaining 1 1 D x 2 O D 3709322 2 13 4 376 LOGK RING WASHER Transmission Main Drive Gear Bearing 32 36 ALL 3 SPD exc CC DC EC FC bearing 1 I D x 1 O D x thick 590548 1 06 33 36 CC DC EC FC 3 SPEED bearing 1 I D x 12 O D x thick 473215 1 06 31 47 ALL 4 SPEED bearing 3 1 D x 3 O D x thick 590477 1 13 31 47 ALL 4 SPEED bearing 1 1 D x 2 O D x Mg thick 590476 1 07 33 36 CC DC EC FC 3 SPEED RING brg locating ZZPEQ 1 D x 3 O D x 473212 1 13 37 54 ALL 3 SPD RING brg locating 2 I D x 25 O D x 590849 1 13 54 COMM 3 SPD hvy duty RING snap 4 thick 3709351 1 07 54 COMM 3 SPD hvy duty RING snap 6 thick 3709353 1 07 54 COMM 3 SPD hvy duty RING snap EQ thick 3709355 1 07 48 54 ALL 4 SPEED RING brg locating 3 1 D x 3 O D x 591405 1 13 54 COMM 3 SPD hvy duty WASHER 1 I D x 1 O D x thick 3709350 1 13 4 356 4 376 280