GM04 233 1980 81 THM3 50C A T CASE RELATED PARTS MV4 MX2 1 CONVERTER Trans Remfd 4 115 GEAR W Pins Gov Driven Not Illus 4 256 2 SEAL Frt Pump 4 226 37 PIN Spr Coiled 1 8x5 8 8 939 3 BUSHING Oil Pump Body 4 226 38 BALL Vlv Body Oil Chk 6 35MM 4 BUSHING Stator Shf Frt Part of Group Rubber 4 265 4 224 COVER Oil Pump N S 39 SCREEN Gov Oil Press 4 248 5 PUMP ASM Oil See Pump 40 VENTILATOR Trans 5 387 4 104 Illustration N S 41 SCREEN Oil Pump Press 4 224 6 BOLT Conv To Flywhl M 10x1 Eix1 5 4 115 42 SEAL Ext Oil 4 318 7 SCREW W Lk Wa Oil Pump to Case 4 226 43 ROD Inter Servo Apply 4 228 8 SEAL Oil Pump to Case 4 226 44 SPRING Inter Servo Pstn 4 233 9 BUSHING Stator Shf Rear 4 162 45 SEAT Inter Servo Spr 4 233 10 GASKET Oil Pump to Case 4 226 46 WASHER Inter Servo Pstn 4 233 1 1 CASE W Bush 4 103 47 PISTON Inter Servo Incl 48 4 228 BUSHING Case Not Illustrated 4 104 48 SEAL Inter Servo Pstn 4 229 I 12 RETAINER Inter Clu Accum Pstn Cvr 4 228 49 RING Dir Clu 4 229 13 COVIER Inter Clu Accum Pstn 4 228 50 PISTON Dir Clu Accum Incl 48 4 166 14 SEAL Inter Clu Accum Pstn Cvr 4 229 51 SEAL Dir Clu Accu m Pstn 4 229 15 SPRIING Inter Clu Accum Pstn 4 233 52 SPRING Dir Clu Accum Pstn 4 233 16 SEAL Inter Clu Accum Pstn Otr Part of 53 GASKET KIT Vlv Body Spcr Plt Incl 17 N S 57 4 265 17 PISTON Inter Clu Accum lncls 16 54 PLATE Vlv Body Spcr 4 265 18 4 228 55 SUPPORT Spcr Plt 4 265 18 SEAL Inter Clu Accum Pstn Inr Part of 56 BOLT Hex 5 16x18x3 4 30OM 8 900 17 N S 57 GASKET Vlv Body to Spcr Plt Partof 19 PLUGI Auto Hex Hd Pipe 1 8x27 8 971 53 N S 20 VALVE Vac Mod 4 205 58 GASKET Oil Pump Scrn 4 197 21 SEAL O Ring Vac Mod to Case 4 59 SCREEN KIT Oil Pump Incl 58 4 197 338 4 205 60 BOLT Oil Pump 6 606 4 265 22 RETAINER Vac Mod 4 205 61 SCREW Pan Hd Mach 1 4x20x3 8 8 913 23 BOLT Hex 5 16x18x1 2 28ONl 8 900 62 GASKET Oil Pan 4 196 24 MODULATOR Trans 4 205 63 PAN Oil 4 195 25 SEAL Ext to Case 4 318 64 BOLT Hex 5 16x18x3 4 300M 8 900 26 EXTENSION Trans Incl Bushing 4 317 WASHER FI 11 32 ID 11 16 OD BUSHIING Ext Not Illus 4 319 1 16 Thk 8 9 29 27 SLEEVE Output Yoke 4 318 65 SWITCH Vlv Body Gov Press 4 265 28 SEAL Output Yoke Sleeve 4 318 66 VALVE Aux Cont 4 265 29 RETAINER Speedo Driven Gear Ftg 4 338 67 BOLT Hex Flg Hd 5 16x18x1 1 8 30 BOLT Hex W Con Wa M6x1x1 5 9 8 8 900 280M Sol toAux Vlv Body 8 900 31 SEAL Speedo Driven Gear Sleeve 4 338 68 SOLENOID Convr Clu 4 122 32 SLEEVE Speedo Driven Gear 4 338 69 BOLT Hex 3 8x16x1 1 4 300M 8 900 33 GEAR Speedo Driven 4 337 70 SEAL Trans Throt Vlv Cbl Multi Lip 4 050 34 COVER Gov 4 256 71 PLUG Vlv Bore 4 265 35 SEAL Gov Cvr Use Loctite Cup Plug 72 PIN Conv Clu Vlv Ret 4 115 Sealant 2 N S 73 SPRING Conv Clu Vlv N S 36 GOVERNOR Trans Incl Gear Pins 4 256 74 VALVE Conv Clu N S 333 VALVE Cont 4 265 t 1987 GENERAL MOTORS SERVICE PARTS OPERATlONS OLDSMOBILE 31A T 7 87 4 75 4 000 GROUP