GM04 2681 1987 1989 Y AUTOMATIC TRANSMISSION MD8 THM700 R4 A T OIL PUMP 1990 1991 Y AUTOMATIC TRANSMISSION MD8 HM 4L60 OIL PUMP 2 4 226 SEAL TORO CONV OIL ALS0 PART OF 203 7 8 8648394 3 4 226 BUSHING 0 PMP BODY ALSO PART OF 203 8649963 94 4 226 RETAINER FRT HELIX SL ALSO PART OF 203 7 8 8654491 96 4 265 TUBE AUX ACCUM VLV TRANS W AUX VLV BDY 8663615 203 4 224 BODY A TRNS O PMP INCL 2 3 94 203 THRU 215 8649964 204 N S RING OIL SEAL SLIDE TO WEAR PLATE PART TOF 203 1 6 205 N S SEAL O RING SLIDE SEAL BACK UP PART OF 203 1 6 206 4 224 SLIDE A TRNS O PMP PART OF 203 8634081 4 224 SLIDE A TRNS O PMP PART OF 203 8634082 4 224 SLIDE A TRNS O PMP PART OF 203 8634083 4 2 24 SLIDE A TRNS O PMP PART OF 203 8634084 4 224 SLIDE A TRNS O PMP PART OF 203 8634085 207 4 226 SPRING PIV PIN 8634098 208 4 226 PIN A TRNS O PMP SLIDE PIV PART OF 203 8634097 209 4 226 SPRING A TRNS O PMP SLIDE OTR PAR I OF 203 8639563 V 210 N S SUPPORT PUMP SLIDE SEAL PART OF 203 1 6 A 211 N S SEAL PUMP SLIDE PART OF 203 1 6 212 4 226 RING A TRNS O PMP VANE PART OF 203 2 8678127 213 4 226 GUIDE A TRNS 0 PMP ROT PART OF 203 6 12337830 214 N S ROTOR ALSO PART OF 203 6 215 4 226 VANE A TRNS O PMP ALSO PART OF 203 214 2 6 8631280 216 N S SHAFT 84 FLANGE ASM STATOR PART OF 217 217 4 224 COVER PUMP NCL 216 218 232 234 5 2137 241 1987 89 3 8667010 4 224 COVER PUMP INCL 216 218 232 234 5 237 241 1990 91 8667011 218 4 216 VALVE PRESS REG 8637546 219 4 216 SPRING PRES REG VLV 8642494 220 4 216 VALVE REV BOOST W BUSH 1987 89 INCL 221 8648959 4 265 VALVE REV BOOS INCL 221 8648958 221 N S BUSHING REV BOOST VLV PART OF 220 222 4 216 VALVE T V BOOS INCL 223 A 8634941 223 N S BUSHING T V BOOST PART OF 222 224 4 216 RING REV BOOST VLV RET 9 11503348 225 4 216 RING CONVR CLU VLV TO PUMP RET SNAP 9 274267 226 4 216 STOP CONVR CLU VLV 8634705 227 4 265 VALVE CONVR CLU 8634031 228 4 216 SPRING CONVR CLU VLV OTR 8634399 229 4 216 SPRING CONVR CLU VLV INR 8634378 230 4 216 RIVET PRESS RLF BALL 8642619 231 8 899 BALL 3 8 STEEL AR A 7826284 232 4 216 SPRING PRES RLF 8634106 233 4 226 RING STATOR SHF OIL SEAL 7 8 8628055 234 N S SEAL PUMP CVR SCRN PART OF 235 235 4 224 SCREEN PUMP CVR INCL 234 8642912 236 8 900 BOLT HEX M8 X 1 25 X 40 A I 11500921 237 4 224 PLUG PUMP AIR BLEED 4 3MM DIA 8663707 238 4 224 PLUG PUMP CVR 6 80MM DIA 8623886 239 4 128 ORIFICE A TRNS OIL CLR INL 8634285 240 4 224 ORIFICE TCC SIG 8634284 241 4 226 RETAINER DIR CLU HSG CHK VLV W BALL 5 8628732 242 N S SCREW PUMP CVR STATOR SHF M6X1X16 0 A 243 4 226 SPRING PUMP SLIDE NR PART OF 203 8639562 NOTE 1 PART OF 4 226 8634906 SEAL KIT PUMP SLIDE W SUPT NOTE 2 PART OF 4 226 8634904 VANE KIT W RING 1987 88 NOTE 3 1ST DES BUILT BEFORE JULIAN DATE 87040 NOTE 5 ON 1987 TRANS BUILT BEFORE JULIAN DATE 87040 NO 2ND DES NOTE 6 PART OF ROTOR OIL PUMP SEL 17 955MM 8649951 17 968MM 8649952 17 981MM 8649953 17 994MM 8649954 18 007MM 8649955 GROUP 4 224 NOTE 7 PART OF 4 005 8649994 GASKET KIT W SEALS NOTE 8 PART OF 4 005 8649995 OVERHAUL KIT W GSK S SEALS PLTS NOTE 9 PART OF 4 005 8642910 RING KIT SNAP 1993 GENERAL MOTORS SERVICE PARTS 0PERAT 0NS CHEVROLET 14Y i 3 93 4 35 4 000 GROUP