56 O H T 4 127 8616052 I I 07 RING lrt unit driven torus oil 57 60 H T 4 127 8616052 l 1 07 RING rt unit driven torus oil 61 63 FB5 H T 4 128 8621331 1 I3 RING lrt to rr carrier snap 61 64 H T exc FB5 4 128 8619643 1 19 R1NG Irt carrier to rr carrier 56 O H T 8616095 I 20 35 SHAFT Iess huh 57 60 H T r r 8616095 1 20 35 SHAFT less nub I 1962 F85 lst type use up to trans serral nos 0552 10888 OD552 11052 Br OE562 6456 Z 1952 FB5 2nd type used after trans serial nos 0562 10887 OD552 11051 Et OE562 6455 4 161 PINION PKG TRANSMISSION FRONT UNIT Includes pinions pins washers and rollers 81 83 F85 8622977 1 28 35 PINION PKG 81 64 Exc F85 188 8622973 1 28 45 PINION PKG 4 1 62 GEAR SUPPORT ASSY BOLT BUSHING KEY RETAINER RING SCREW SEAL SPACER SPRING WASHER TRANSMISSION CASE 84 69 J T I364386 1 I2 35 GEAR low clutch sun w flange 56 0 H T 3 8618897 1 20 90 SUPPORT w hub Et bushing 57 80 H T 6816897 I 20 90 SUPPORT w hub E4 bushing 61 63 F85 H T 8621069 1 21 80 SUPPORT w bushing 6 pins 81 84 H T exc F85 6820970 1 26 25 SUPPORT w key 65 72 T H 400 425 8825990 1 59 90 SUPPORT PKG center w race 89 71 T H 350 6281118 I 16 90 SUPPORT low Ei rev clutch w cam 72 F85 T H 350 6261118 1 16 90 SUPPORT low 8 rev clutch 72 T H 375 6825990 1 59 90 SUPPORT PKG center wlrace 56 O H T 8816432 1 43 BOLT support locking W 20 57 59 H T 8818432 1 43 BOLT support locking A 20 85 T H 8824009 1 5 54 BOLT cose to support fwd clutch 66 72 T H 400 425 8624009 I 84 60LT case to support 72 T H 375 8624009 1 64 BOLT case to support 56 0 H T 8819934 1 2 71 BUSHING center support precision 57 80 H T 8619934 1 2 71 RUSHING center support precision 61 83 F85 H T 8822941 1 3 85 BUSHING support front 81 83 F85 H T 8822955 1 1 53 8USHING supp rt rear 81 64 H T exc F65 8822953 I 3 81 BUSHING support 84 89 J T 1361368 1 51 RUSHING low clutch gear 05 72 T H 400 425 exo I966 67 Tor 8823942 1 5 20 BUSHING center support precision I 72 T H 350 8623942 I 5 20 BUSHING center support precision 81 H T exc F85 4 8819868 1 33 KEY support 81 63 F85 H T 8821074 1 I 01 KEY support 61 83 H T exc FB5 1 5 8820755 1 1 07 KEY support 63 84 H T exc F85 2 8822753 1 84 KEY support 81 63 FE5 H T 8622704 2 17 RETAINER support positioning spring 68 0 H T 4 129 8816162 1 63 RING snap 7 0 0 58 0 H T 4 127 6617567 AR 69 RING support hub oil 57 80 H T 4 128 6818152 1 63 RING snap 7 u 0 0 57 60 H T 4 127 8817887 AR 69 RING support hub oil 61 83 F85 I l T 4 127 8621075 2 65 RING support oil 81 84 H T exc F85 4 127 8619889 2 77 RING case oenter support oil 84 89 J T 3779911 1 25 RING low clutch sun gear flange 65 72 T H 400 425 6623148 4 64 RING support oll 85 72 T H 400 425 8823437 1 l 1 52 RING support to case snap 89 71 T H 350 4 180 6261418 I 25 RING low 84 rev clutch support to case 72 T H 375 6823437 I 1 52 RING center supt to case snap 81 84 H T 8819722 2 3 25 SEAL case to center support Q 65 68 T H 400 425 exo 1968 V 69 Tor 8823408 1 60 SCREW support locating 70 72 T H 400 425 6828816 1 1 16 SPACER casa center support 72 T H 375 8628816 1 1 16 SPACER cose center support 61 84 H T 6621121 2 3 I 8 SPRING case to supt positioning 89 71 T H 350 4 1E0 6281415 1 82 SPRING support retg 85 72 T H 400 425 6824783 1 56 WASHER supt to reectlon drum thrust fiber 72 T H 375 8624783 1 56 WASHER supt to reaction drum thrust fiber 1 1963 Ist type used up to trans serial No 063 73019 OA63 137020 0663 35297 OBHG3 2021 OC63 I I790I Ei OCH63 2030 2 1963 2nd type used after above serial Nos 3 When replacing 8616897 on 1956 trans to No 058 117337 must also use 1 8616899 piston I 85I69I9 seal pkg 8 I 8617478 drum l Y 0LDSM0B LE DIVISION GENERAL MOTORS CORPORATl0N 4 1614 162 4 46 REV JAN 1972