I Q I MA03 090 59 4 338 SEAL SPEEDO DR GR SLEV 1988 8622076 60 4 337 GEAR SPEEDO DR 2 61 N S RETAINER SPEEDO DR GR SLEV 1988 OLD BU CK 62 0 002 WASHER ENG MT BRKT 5 002 A 473539 63 3 675 HOSE AIR INJ ENG CHK VLV 1988 W M T 10044818 64 8 948 CLAMP WORM GEAR 28 6 76 2DIA ALL SS BLK AR 12338017 65 3 655 BRACKET AIR INJ PUMP ADJ 1988 W M T 14091836 66 3 671 STUD AIR INJ CONT VLV ADAP 1988 W M T 10048669 67 8 917 NUT HFH M8X1 25X7 5 10 PEZOR AR I I 1 1507036 68 3 672 SILENCER AIR INJ CONT VLV 1988 W M T 10051594 69 8 900 BOLT HEX M12X1 75X3O 10 9 PZOR AR 11508133 70 8 900 BOLT HFH 8X1 25X25 21 8 THD LEN 18 0D 1CI 9 POR AR 11509843 71 3 655 SPACER INJ PUMP PUL 1988 W M T 10051593 I 72 3 650 PULLEY AIR INJ PUMP 1988 W M T 10044957 Q 73 8 900 BOLT HFH M10X1 5X25 9 8 PZOR TH N HD 2 5 0D AR 14063755 74 3 660 PUMP AIR INJ 1988 W M T 7849156 3 665 FAN INJ PUMP FLTR 1988 N M T 7835231 75 8 900 BOLT HFH M10X1 5X110 9 8 PZOR 30MM THD22 3 0D AR 11509072 76 8 962 HOSE FUEL OIL EVAP 5 32 X25 AR 9438381 77 3 680 GASKET CONT VLV ADAP 1988 W M T 10085777 78 3 670 ADAPTER CONT VLV 1988 W M T 10051509 79 3 670 VALVE AIR INJ CONT 1988 W M T 17088036 80 3 675 HARNESS EMIS CONT VAC 1988 W M T Q 10044820 81 2 383 SENSOR ESC KNOCK 10497163 82 2 383 WIRE IGN TIMING SEN 1 2055648 Q 83 2 383 SENSOR IGN TIMER CR SHF POS INCL 84 1103661 84 2 170 SEAL IGN O RING PART OF 83 1989866 85 8 900 BOLT HFH M6X1X16 9 8 POR AR 11508805 86 3 270 GASKET KIT INT MANIF PLNM 10104430 V 87 3 682 SENSOR EXH OXY 25105107 88 3 140 VALVE FUEL VAPOR PRESS CIONT 1988 17087161 89 8 977 SCREW M4 2X1 41X50 C R WA HD PH AR 11500078 Q 90 N S HARNESS EGR VLV VAC 1988 3 675 HARNESS EGR VLV VAC 19189 L 10078950 91 3 682 SENSOR M A P 16137039 r 92 3 671 BRACKET M A P SEN 1988 10032353 93 2 440 COVER I P WRG HARN DIAGN CONN PONT v 1 0021766 94 1 745 GROMMET CR CASE VENT VLV Q 14001875 95 1 745 VALVE CR CASE VENT CV8I92C Q 25043843 96 1 762 HOSE CR CASE VENT 10065454 97 8 948 CLAMP 31 TO 75 DIA ZC CHR AR 477402 98 2 440 BRACKET I P WRG HARN DIAGN CONN PONT 1 0022472 99 8 977 BOLT HWH TAP M6 3X1 41X I3 CAD 13 0 OD AR 11508995 100 9 765 MODULE INFO CTR TELLTAIIL PONT W UW Q 16064892 101 4 710 BOLT W CLIP ELEK BRK CONT MDL 12337892 102 2 560 BRACKET ECM LWR PONT W UW1 10042605 103 8 917 NUT HEX FLG M5X0 8 GRD 9 ZP AR 11514252 I 104 3 671 BRACKET ECM UPR MT PONT W UW1 10028627 105 8 977 SCREW HEX W WA M4 2X1 41X16 TAP AB PT 6010M POR AR 10021798 106 I N S SENSOR BUFFER 1988 BUICK 107 3 671 RETAINER ECM 10027015 108 2 440 BRACKET P WRG HARN DIAGN CONN CHEV 14043219 109 3 682 SENSOR VEH SPD CLSTR MTD 1988 CHEV 25007318 110 3 682 BRACKET M A P SEN 1989 10026710 111 1 745 RETAINER SHAPED 1 64X 1 25 STL 22530004 NOTE 1 SEE RESPECTIVE GROUP FOR DETAILED ILLUSTRATED VIEW NOTE 2 SEE PARTS CATALOG FOR ADDITIONAL USAGE V NOTE 3 1988 2ND DES 25097885 IDENTIFIED BY PART NUMBER STAMPED ON PARTS RPO DEFINITIONS MD9 TRANSMISSION AUTOMATIC 3 SPEED THM1 25C Q ME9 TRANSMISSION AUTOMATIC 4 SPEED THM440 T4 MG2 TRANSMISSION MANUAL 5 SPEED MUNCIE Q UB3 CLUSTER NSTRUMENT OIL COOLANT TEMPERATURE VOLTMETER TACHOMETER TRI PODOMETER UH6 CLUSTERJNSTRUMENT OIL COOLANT TEMPERATURE VOLTMETER INDICATOR UW1 DIAGNOSTIC SYSTEM USED WITH STE Y88 A U21 CLUSTER INSTRUMENT OIL COOLANT TEMPERATURE TACHOMETER VOLTMETER U52 CLUSTER INSTRUMENT ELECTRONIC t 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS CHEVROLET 17A t 5 91 V 3 133 3 000 GROUP