COOLING SYS TEM GRILLE OIL SYSTEM P 1 639 BOLT CLAMP DRIVE GEAR RETA NER SCREW SHAFT WASHER Oil Pump C0n t 90 91 L 2 2G LM3 110387I5 1 45 50 DRIVE O PMP PGO 3 42 90 92 L 3 1T LHO 1103876 1 40 0 DRIVE O PMP SHAFT PGO 55 11 92 L 2 2 4 LN2 110387 5 1 45 50 DRIVE O PMP PGO 3 42 90 92 L 2 3A LGO 22531309 1 50 50 GEAR O PMP DRV PGO 25 46 87 89 L 2 0 1 1049625 I 1 31 32 GEAR O PMP DRV SHF HELICAL ON SHF PGO 10 39 87 89 L 2 8W 10496259 1 31 32 GEAR O PMP DRV SHF HEL CAL 90 91 L 2 2G LM3 1049625 I 1 31 32 GEAR O PMP DRV SHF HELICAL ON SHF PGO 10 39 90 91 L 3 1T LHO 10496259 1 31 32 GEAR O PMP DRV SHF HEL CAL 87 89 L 2 0 1 12337862 1 61 RETAINER DIST TO O PMP INTER PGO 3 44 90 91 L 2 2G LM3 12337862 1 61 RETAINER DIST TO O PMP INTER PGO 3 44 92 L 2 2 4 LN2 12337862 1 61 RETAINER O PMP DRV SHF PGO 3 44 90 92 L 2 3A LGO 11509800 2 20 SCREW OIL PLIMP DRVN GR CVR HWH A M6X1X20 TYPE TR PS 08 977 87 89 L 2 8W 477248 1 1 80 SHAFT DIST TO OIL PUMP INTER PGO 43 56 90 91 L 2 2G LM3 14077222 1 4 35 SHAFT DIST TO OIL PUMP INTER PGO 3 43 87 89 L 2 0 1 14077222 1 4 35 SHAFT DISTR TO O PMP INTER PGO 3 L 43 90 92 L 3 1T LHO 477248 1 1 80 SHAFT O PMP DRV PGO 43 56 92 L 2 21 4 LN2 14077222 1 4 35 SHAFT 0 PMP DRV PGO 3 43 90 91 L 2 2G LM3 1965864 1 62 WASHER O PUMP DR GEAR TANG 02 379 PGO 10 39 90 91 L 3 1T LHO 1965864 1 62 WASHER O PUMP DR GEAR TANG 02 379 PGO 10 39 87 89 L 2 0 1 2 8W 1965864 1 62 WASHER O PUMP DR GR TANG 02 379 PGO 10 39 87 89 L 2 0 1 2 8W 1977937 1 31 WASHER O PUMP DR GR UNDER GR 02 379 PGO 10 39 90 91 L 2 2G LM3 1977937 1 31 WASHER O PUMP DR GR UNDER GR 02 379 PGO 10 39 90 91 L 3 1T LHO 1977937 1 31 WASHER O PLIMP DR GR UNDER GR 02 379 PGO 10 39 1 652 BOLT PUMP Engine Oil NOTIIE 1 OIL SCREEN ATTACHING HOLES ARE NOT THREADED USE 11502736 SELF TAPP NG BOLT M X1 25X25 91 L 2 3A LGO 11509844 2 2 90 BOLT O PMP TO BLK M1OX1 5X40 26 THD O8 900 92 L 3 1T LHO 11508355 1 38 BOLT O PMP I IIFH M 1OX1 5X50 10 9 POR 08 900 92 L 2 2 4 LN2 14050422 1 86 BOLT O PMP 10 0X1 5OX40 O8 900 PGO 18 44 92 L 2 3A LGO 14050422 1 86 BOLT O PMP 10 0X1 50X40 08 900 PGO 18 44 87 89 L 2 8W 10146802 1 N L PUMP OIL PGO 43 61 87 89 L 2 0 1 14086060 1 N L PUMP OIL W SCRN PGO 3 45 90 L 3 1 T I H0 2ND DES 10118640 1 80 0 PUMP OIL 19 0 MM DIA PICK UP TUBE PGO 49 55 90 L 3 1T LHO 1ST DES 10146802 1 N L PUMP O L 15 9 MM DIA PICK UP TUBE PGO 43 61 90 91 L 2 2G LM3 14086060 1 N L PUMP O L W SCRN PGO 3 45 90 L 2 3A LGO 24571299 1 148 00 PUMP OIL PGO 25 58 91 92 L 3 1T LHO 10118640 1 80 00 PUMP OIL PGO 49 55 91 L 2 3 A LG0 M TRNS MIU1 24571299 1 148 00 PUMP OIL REFER TO NOTE 1 IN CATALOG TEXT PGO 25 58 92 L 2 2 4 LN2 14086060 1 N L PUMP OIL W SCRN PGO 3 45 92 I 2 3 A LGO M TRNS MV5 24571299 I 148 00 PUMP O L REFER TO NOTE 1 IN CATALOG TEXT PGO 25 58 1 653 HOUSING Oil Pump 87 89 L 2 8IW 10496256 1 25 50 HOUSING O PMP DRV 90 91 L 3 1 T LHO 10496256 1 25 50 HOUSING O PMP DRV 1 655 PLUG SEAL Oil Pump Body 87 89 L 2 0 1 14018733 1 1 80 PLUG O PMP DRV HSG 90 L 2 2G LM3 14018733 1 1 80 PLUG O PMP DRV HSG 92 L 3 1T LHO 1977935 1 64 SEAL O PMP O RING 02 363 PGO 10 39 j 1992 GENERAL MOTORS SERVICE PARTS 0PERAT 0NS CHEVROLE I 17L j 1 92 1 25 1 639 1 655