4 I GM04 171 I 561 4 228 PIN BAND APPLY WIDE BAND 1 RING 8656537 4 228 PIN BAND APPLY WIDE BAND 2 RINGS 8656538 562 4 233 SPRING SERVO RTN REV 1 2 8649147 563 4 233 SPRING REV SERVO CURVED 8656287 564 6 061 RING JT RET 7829495 565 4 175 SHAFT OUTPUT 8658408 566 4 176 BEARING INPUT SUN GR TO INPUT SHFT 8649505 567 4 176 RING OUTPUT SHFT SNAP 11 I 8631136 568 4 233 RETAINER SERVO SPR 8656700 569 4 128 CONNECTOR OIL CLR W CHK BALL 8656675 NOTE 1 PART OF 4 005 8644916 OVERHAUL KIT 1984 NOTE 2 PART OF 4 005 8644916 OVERHAUL KIT 1985 5BC BN BU CW HT NOTE 3 PART OF 4 005 8646947 OVERHAUL KIT 1985 5BR BV BY CN HJ I NOTE 4 PART OF 4 005 8646947 OVERHAUL KIT 1986 NOTE 5 PART OF 4 005 8644915 GASKET KIT 1984 NOTE 6 PART OF 4 005 8644915 GASKET KIT 1985 5BC BN BU CW HT NOTE 7 PART OF 4 005 8646942 GASKET KIT 1985 5BR BV BY CN HJ t NOTE 8 PART OF 4 005 8646942 GASKET KIT 1986 NOTE 10 PART OF 4 166 8644917 SEAL KIT 4TH CLU PSTN I I NOTE 11 PART OF 4 005 8631948 RING KIT SNAP I I NOTE 12 PART OF 525 GROUP 4 4103 8646909 CASE TRANS NOTE 13 IST DES USED ON TRANS BUILT ON OR BEFORE JULIAN DATE 84142 NOTE 14 2ND DES USED ON TRANS BUILTVAFTER JULIAN DATE 84142 NOTE 15 1984 IST DES IS A SCARF CUT TEFLON SEAL NOTE 16 1984 2ND DES IS A RUBBER LIP SEAL NOTE 17 1984 1ST DES SEAL MEASURES 2 0MM THK OD TO ID I NOTE 18 1984 2ND DES SEAL MEASURES 3 0MM THK OD TO ID t t i 1991 GENERAL MOTORS SERVICE PARTS 0PERAT 0NS CHEVROLET 17A 4 000 GROUP 4 56 5 91 I