I MA03 1003 36 1 745 GROMMET C CASE VENT VLV TO RKR ARM 90 91 A LR8 V 2 10112531 CVR 37 3 725 INJECTOR THROT BODY FUEL 90 91 A FOR MDL APPL 1 17112176 A SEE THROT BODY INJ CHT 38 N S GASKET OXY SEN 90 3 682 GASKET OXY SEN 3 670 91 A LR8 AR 5617102 39 3 682 SENSOR EXH OXY W WIRE LEAD M18X1 5 6E 90 91 A LR8 1 25106073 40 8 921 NUT 380 SO HOLE 250 HD 625 SO 90 91 2 3907444 NYLON FUEL VPR CNSTR RET 41 3 130 RETAINER EVAP EMIS CNSTR 3 145 90 91 A LR8 1 10029739 42 3 130 CANISTER EVAP EMIS 17088095 STAMPED 90 91 A LR8 1 17088095 43 3 145 HARNESS EVAP EMIS CNSTR 90 91 A LR8 1 10066674 44 3 120 HOSE EVAP EMIS 90 91 A 1 10052141 3 145 CLIP EVAP EMIS HOSE PLAST C 3 120 90 91 A 1 10093242 3 145 CLIP EVAP EMIS HOSE POS 19 METAL 90 91 A L AR 22530509 3 120 V 45 3 680 GASKET EGR VLV L 90 91 A LR8 1 12337972 46 3 670 VALVE EGR PROD 17084743 90 A 2 5R 1 17110478 3 670 VALVE EGR PROD 17090078 91 A LR8 1 171 12238 48 3 675 TUBE EGR VALVE VACUUM 90 91 A LR8 1 10044339 49 3 675 TUBE MAP SEN VAC 3 682 90 91 A LR8 1 10044338 50 2 525 HARNESS ENG WRG 91 A LR8 1 12090696 2 525 HARNESS ENG WRG 90 A LR8 K34 1 12081228 2 525 HARNESS ENG WRG 90 A LR8 EXC K34 1 12081229 51 3 671 RETAINER ELEK CONT MDL HARN TO GROM 90 91 A 1 12020307 52 3 682 BRACKET MAP SEN A CL MTG 90 91 A LR8 1 100 26710 53 3 682 SENSOR MAP 1 PORT 3 TERM 2 BOLT HOLES 90 91 A LR8 1 16137039 STAMPED 039 OR 460 OR 466 54 3 671 BOLT ECM M5X 8X16 THD 90 91 A 4 12337892 55 8 917 NUT HEX FLG M5X0 8 GRD 9 ZP ECM 90 91 2 1 1514252 8 932 WASHER EXT LK M8X 15X1 52 ZC ECM 90 91 2 I 11501869 I I NOTE 1 SEE 2 000 GROUP FOR DETAILED ILLUSTRATED VIEW NOTE 2 SEE CHART IN GROUP FOR USAGE I RPO DEFINITIONS K34 CRUISE CONTROL AUTOMATIC ELECTRONIC LR8 ENGINE 2 5L 2 5R L4 MD9 TRANSMISSION AUTOMATIC 3 SPEED THM125C 3T40 ME9 TRANSM SSION AUTOMATlC 4 SP EED THM440 T4 4T60 NA5 EMISSION SYSTEM FEDERAL REQUIREMENTS NB2 EMISSION SYSTEM CALIFORNIA REQUIREMENTS U39 CLUSTER INSTRUMENT OIL COOLANT TEM PERATURE VOLTMETER TR P ODOMETER V afi 1993 GENERAL MOTORS SERVICE PARTS OPERATIONS BUICK 44A Y 3 000 GROUP J I 3 122 4 93 I