4 165 HOUSING ASSY BEARlNG ASSY BlUSHlNG Transmission High Clutch 56 58 All w P T 6768533 1 54 15 59 68 All w P T 6779885 1 89 70 69 70 Ser 50 60 w P T 6778802 1 187 03 4 66 70 All w P T 9424094 1 2 136 BEARING ASSY housing 1 I D x 2V O D x 1 0 L 56 65 All w P T 6774354 1 2 05 BUSHING housing 1 I D x 1 O D x 1 wide 4 166 PISTON ASSY Transmission High Clutch w balls 58 59 All w P T 6771926 1 17 80 60 65 All w P T exc 409 Diesel 66 67 Ser 50 60 w P T exc 366 6770339 1 18 98 63 65 Ser 80 w P T 409 63 65 Ser 80 Diesel w P T 66 68 All w P T 366 6770260 1 18 14 69 70 Ser 50 60 w P T 6772062 1 19 234 4 169 DIAPHRAGM ASSY BOLT WASHER Transmission High Clutch 57 70 All w P T 6778799 1 84 72 56 62 All w P T 9409012 1 15 BOLT diaphragm 18 x 1 lock type 300M steel 8 900 56 70 All w P T 6769128 1 1 05 WASHER diaphragm thrust Vu thk x 1Vz l D x 2 Vu 0 D 4 123 4 175 CARRIER ASSY GEAR SHAFT ASSY Transmission 56 63 All w P T 64 67 All w P T exc Diesel TDM 6756587 1 84 122 splitter planet 5 O D x 2 thk 64 66 Ser 80 Diesel w P T 66 67 Ser 60 80 TDM w P T 68 70 All w P T 6774783 1 63 60 splitter planet 56 70 All w P T 6774317 1 20 21 GEAR reverse sun 3 I D x 1 wide 58 62 All w P T 63 65 All w P T exc 409 w Aux Trans Diesel 66 67 All w P T exc TDM 2 Diesel 68 Ser 50 60 w P T exc TDM 6774392 1 144 47 SHAFT ASSY output 63 66 Diesel w P T 63 65 TDM w Aux Trans 409 exc Emerg Air Brake 65 66 Ser 60 80 TDM w P T exc Diesel 67 70 All w P T 6776083 1 1 1 1 45 SHAFT ASSY output 4 176 WASHER BEARING ASSY BUSHlNG RlNG Planet Carrier 56 70 All w P T 6755581 1 94 splitter planet carrier spacing 2Vl O D x 1 I D x V thk 56 70 All w P T 6769128 1 1 05 traizzs splitter thrust thk x ly I D x 2 0 D 4 123 56 69 All w P T output shaft 56 57 All w P T 6834901 1 58 reverse sun gear shaft Vu thk x IV I D x 2 0 L 58 70 All w P T 6769016 1 1 86 reverse sun gear shaft thrust Not required in this group See group 3 515 148402 1 15 BEARIING ASSY 56 70 All w P T 6756835 1 92 BUSHING output shaft V I D x 1 O D 70 Ser 50 60 w P T 6754815 1 18 RING rev sun gear snap 4 179 SLINGER Transmission Oil 59 70 All w P T 6769020 1 1 06 thlk 5 z I D x 10 Vu 0 D 4 190 BUSHING Planet Reverse 55 59 All w H T 8618136 1 1 40 reverse center gear and flange 4 192 CARRIER ASSY RING KIT Transmission Planet 56 62 All w P T V 63 65 All w P T exc 409 Diesel 66 70 Ser 50 60 w P T exc 366 6756852 1 68 17 intermediate 8 O D x V thk 62 63 All w P T exc Diesel 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31S REv 6 7 4 41 4 165 4 192