250 350 375 400 TURBO HYDRAMATIC 4 176 BEARING BUSHING RING WASHER Planet Carrier Co n t 65 75 All w T H 400 8625406 1 44 45 WASHER output shaft to case rr thrust 118 122 thk 3 notch tab side 0 D 65 75 All w T H 400 8625403 1 4 45 WASHER output shaft to case rear thrust 090 094 thk 2 notch tab side Note 2 Th 68 75 All w T H 400 8625402 1 4 45 WASHER output shaft to case rear thrust 082 086 thk 1 notch tab side Note 2 68 75 All w T H 400 8625404 1 4 45 WASHER output shaft to case rear thrust 098 102 thk 1 notch tab side 0 D Note 2 A 69 75 All w T H 350 6261184 1 1 25 WASHER sun gear shell rear thrust 69 72 All w T H 350 6261034 1 1 25 WASHER sun gear thrust 69 75 All w T H 350 6261124 1 94 WASHER output ring gear front thrust 69 75 All w T H 350 6261027 1 1 25 WASHER input ring gear front thrust 75 All w T H 350 1241725 1 1 25 WASHER sun gear thrust 4 180 SPRAG CLUTCH A SSY RACE RING ROLLER UNIT SPRING Transmission Rear Ring Gear NOTE 1 Use with sprag type low clutch NOTE 2 Use with roller type low clutch 65 66 Pass w T H 400 8623497 1 28 25 SPRAG low clutch Note 1 69 75 All w T H 350 6261305 1 N L CLUTCH ASS Y low and reverse o run 69 75 All w T H 350 6261125 1 21 40 RACE low and reverse o run clutch retainer 69 75 All w T H 350 6261051 2 59 RING low and reverse o run clutch retainer 69 75 All w T H 350 6261416 1 56 RING low and reverse clutch support retainer 66 75 All w T H 400 8623842 1 18 35 ROLLER low clutch w 16 rollers Note 2 71 75 All w T H 400 8624960 1 1 39 ROLLER low clutch 69 75 All w T H 350 6261415 1 1 85 SPRING low and reverse clutch support retainer 4 187 GEAR BEARING UNIT RING Transmission Rear Unit 65 75 All w T H 400 8623202 1 43 80 GEAR rear internal mainshaft 69 75 All w T H 250 350 1250022 1 47 00 output ring 65 75 All w T H 400 8623922 1 3 46 BEARING UNIT w race rear intermediate gear output thrust 69 75 All w T H 350 6261049 2 1 25 RING snap input and output 7 IG O D 4 195 PAN Transmission Oil NOTE 1 Pan has two stamped bosses for identification 65 67 All w T H lst design 8623778 1 12 70 67 75 All w T H 400 2nd design 8625766 1 16 50 Note 1 69 75 All w T H 350 8640016 1 14 80 PAN 4 196 GASKET Transmission Oil Pan 62 69 All 72 74 Vega 3921989 1 35 trans oil pan drain plug 1 456 65 72 All w T H 400 8623266 1 1 55 69 75 All w T H 350 6261649 1 1 15 oil pan to trans case cork 73 75 All w T H 375 400 8623266 1 1 55 75 Monza w T H 350 8 cyl 8640054 1 3 15 GASKET trans oil pan to trans case 4 197 PIPE BOLT FILTER GASKET GROMMET SCREEN SEAL Oil Pan Pump Suction NOTE 1 For use with 2nd design filter assy 6437741 NOTE 2 Use with 2nd design oil pan 8625766 which has two stamped bosses 67 75 All w T H 400 8626886 1 3 73 PIPE oil filter inlet Note 1 67 75 All w T H 400 8625769 1 68 BOLT shoulder Note 1 67 70 All w T H 400 2nd design 71 75 All w T H 400 6259423 1 N L FILTER less pipe oil pump Note 2 65 67 All w T H 1st design 6259422 1 N L FILTER w pipe oil pump 69 75 All w T H 350 6261235 1 28 GASKET screen 67 75 All w T H 400 6437746 1 60 GROMMET oil pump filter assy Note 1 69 74 All w T H 350 1246417 1 6 60 SCREEN w gaskets oil pump 65 75 All w T H 400 1363951 1 45 SEAL oil pump filter intake pipe to case O ring 4 203 BOLT SCREW SEAL SPRING VALVE Oil Supply Pump 65 69 All w T H 3826039 A R 28 BOLT front pump 5 Is 18 x 13 4 8 900 62 69 All w A T 6261374 A R 35 SCREW pump to trans case 5 IG 18 x 1 Is 4 226 69 71 All w T H 350 8626916 1 N L SEAL oil pump body inner 4 226 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 4 176 4 203 4 82 REV 4 81