GM00 0771 66 0 459 LIFTER VLV STD 3 5234212 67 0 426 ROD VLV PUSH 476525 68 0 269 HEAD CYL 14054884 69 3 275 STUD INT MANIF M8X1 25X78 V 14094802 70 0 439 GUIDE PUSH ROD 476531 J 71 0 429 STUD VLV RKR ARM BALL M 1OX1 5X9 9 M 1OX1X18 476530 72 0 333 ARM W BALL VLV RKR 14002448 73 0 429 NUT VLV RKR ARM 477212 74 3 270 GASKET KIT INT MANIF SI 10148044 75 3 417 STUD INT MANIF OIL SPH GRD 3959544 76 3 265 GUARD INT MANIF OIL SPH 14078826 77 3 265 MANIFOLD INT LWR 10078958 78 3 329 VALVE KIT COLD START 17110860 3 329 TUBE KIT COLD START 17112062 79 N S BOLT HEX M8 X 1 25 X 20 I 80 3 601 MANIFOLD EXH RH 14077830 81 3 671 GASKET EGR VLV TRFR TUBE 66MM LG 10038300 82 3 675 TUBE EGR TRFER 14079754 83 3 671 BOLT EGR VLV 14004016 84 3 671 GASKET EGR VLV TRFER TUBE 62MM LG 14088264 85 3 675 SHIELD EGR TRFER TUBE HEAT 14089223 86 8 917 NUT HEX M6X1 W CON WA 9 ZOR A 11505005 87 3 680 GASKET EGR VLV I 14088262 88 3 670 VALVE EGR 3 L V 171 10799 89 3 671 ADAPTER EGR VLV 14079745 90 3 871 STUD ADPT M6 X 1 X 12 M8 X 1 25 X 22 3 265 14089222 4 91 1 750 CLAMP CR CASE VENT VLV TUBE 14078849 92 1 762 PIPE CR CASE VENT 14078873 93 1 745 GROMMET CR CASE VENT TUBE 14078872 94 3 682 SENSOR EXH OXYGEN 8990741 95 3 265 TUBE LWR INT MANIF Q 14078827 96 3 275 BOLT INT MANIF M8 X 1 25 X 53 1 14078864 3 275 BOLT INT MANIF M8 X I 25 X 63 6 14074395 97 8 971 PLUG AUTO DRAIN INT SO DR 3 8 18X 42 PEOR STL 14090911 98 8 915 NUT HEX M8X1 25X7 8 10 1040MPA PC 0349 22521550 99 3 270 GASKET INT CTR MANIF 10087601 100 3 265 MANIFOLD INT CTR 14077854 101 3 145 CLIP EGR VLV VAC HARN 14047899 102 8 977 SCREW HWH TAP M6 3X1 81X13 13 OD PZOR 12338139 103 3 675 HARNESS EGR VLV VAC 14094818 104 3 275 BOLT HEX M8 X 1 25 X 84 I 1 4078896 105 N S RAIL ASM FUEL CPS 1 106 2 480 HARNESS F INJ 12047488 107 8 850 FITTING HTR HOSE 1 4093740 8 948 CLAMP WORM GEAR 15 7 TO 31 8 ALL SS 12337891 8 917 NUT HFH M8X1 25X7 5 10 PEOR Q 11507036 8 846 STUD HTR HOSE FTG 14036077 108 8 948 CLAMP WORM GEAR 15 7 TO 31 8 ALL SS I 1 2337891 109 3 337 HOSE THROT BODY HT INL 14089868 110 3 337 HOSE THROT BODY HT OTLT 14089887 111 8 900 BOLT HFH M8X1 25X45 22 THD PE 9 8 11514158 112 3 335 BODY THROT CPS 1 113 3 335 GASKET THROT BODY INJ 4 10140503 114 3 330 BRACKET F INJ HARN 14081927 115 3 671 BRACKET EGR CONT VLV 14080681 116 N S REINFORCEMENT VLV RKR CVR AR NOTE 1 SEE RESPECTIVE GROUP FOR DETAILED ILLUSTRATED VIEW NOTE 2 FOR USAGE REFER TO SPARK PLUG WIRE CHART IN GROUP 2 240 NOTE 3 SEE CATALOG FOR ADDITIONAL USAGE I NOTE 4 SEE CHART IN GROUP 3 000 FOR USAGE 1991 GENERAL MOTORS SERVICE PARTS 0PERATIONS CHEVROLET 17W 0 000 GROUP I 0 52 I 6 91