I I TG00 043 43 0 308 SEA L W RETAINER INLET VALVE STEM OIL O30 OVERSIZE 14037716 44 0 303 SPRING W DAMPER VALVE L A 3911068 V 45 0 308 SHIELD VALVE STEM OIL I Q 10007818 i 46 0 293 BOLT CYLINDER HEADMEDIUM 7 16 14X30 14082316 47 0 308 SEAL VALVE STEM OIL Y 3835333 48 0 293 BOLT CYLINDER HEAD LONG 7 16 14X3 3 4 14082317 I 49 O 30 9 CAP INTAKE VALVE SPRING 14003974 50 0 310 KEY VALVE STEM 3947770 51 0 309 ROTATOR EXHAUST VALVE 14042575 52 0 429 NUT VALVE ROCKER ARM ADJUSTING ALSO PART OF ITEM 55 3744341 53 0 429 BALL VALVE ROCKER ARM ALSO PART OF ITEM 55 3744340 I 54 0 429 STUD VALVE ROCKER ARM 3814692 55 0 333 ARM W BALL KIT VALVE ROCKER INCL ITEMS 52 53 10089648 56 0 426 ROD PUSH 14095256 I 57 2 364 WASHER EXHAUST MANIFOLD 396 V 3754153 58 3 604 LOCK EXHAUST MANIFOLDEND BOLT 1 14081241 59 8 900 BOLT H EX 3 8 16X1 5 9442013 V 60 8 977 BOLT HWH M6 3X1 8i1X13 11509745 I 61 3 670 SOLENOID E G R VALVE EXHAUST PRESSURE REGULATOR VALVE 1987 A W 5 7K NA4 Q 14092278 3 670C SOLENOID E G R VALVE EXHAUST PRESSURE REGULATOR VALVE 14102003 62 8 900 BOLT HFH 3 8 16X3 4 Q 63 3 275 STUD INTAKE MANIFOLD LH 14091545 E 3 275 STUD INTAKE MANIFOLD LH 10055472 64 1 150 SENSOR COOLANT TEMP 2 5036979 65 1 246 THERMOSTAT 3041390 66 3 680 GASKET E G R VALVE Q L 12337972 A I 67 BRACKET ENGINE LIFT A 68 3 675 HARNESS E G R VALVE VACUUM 14103242 69 1 153 OUTLET COOLANT I 10126718 5 70 3 454 SUPPORT ACCELERATOR CONTROL CABLE 14102074 I 71 8 900 BOLT HFH 5 16g18X 62 Q 9440224 72 3 675 EXTENSION AIRINJECTION ENG PIPE I 14088291 73 1 745 GROMMET O L FILLER TUBE V 3982983 74 2 277 STUD GENERATOR SUPPORT I 3932368 75 8 939 PIN DOWEL 5 16X9 16 l I 585927 76 1 154 GASKET COOLANT OUTLET 1010513 5 77 2 510 BRACKET MULTI USE RELAY I 14092390 78 0 004 BRACKET ENGINE LIFTING FRONT I 3995632 4 79 3 275 BOLT INTAKE MANIFOLD 3 8 16X1 25 714091543 80 1 762 HOSE CRANKCASE VENT VALVE 14103228 81 3 682 SENSOR M A P 1 6137039 I 82 8 977 BOLT HWH M4 2X1 41X25 i L 11509645 83 1 745 GROMMET CRANKCASE VENT VALVE 14091870 84 1 745 VALVE CRANKCASE VENT 6487779 A 85 3 265 MANIFOLD INTAKE L 3 k 14102183 86 3 417 STUD AIR HEAT STOVE I 10092939 87 2 383 MODULE E S C W 5 7 K 16052401 88 3 675 HARNESS E G R VALVE VACUUM W 5 7K 14103246 RPO DEFINITIONS MD8 4 SPEED AUTOMATIC TRANSMISSION THM7OOR4 M40 3 SPEED AUTOMATIC TRANSMISSION THM400 475 I NA4 EMISSION SYSTEM WITH GVW ABOVE 8 500 LBS NA5 EMISSION SYSTEM FEDERAL REQUIREMENTS I A I I NA6 EMISSION SYSTEM HIGH ALTITUDE REQUIREMENTS NB2 EMISSION SYSTEM CALIFORNIA REQUIREMENTS NB3 EMISSIONSYSTEM WITH GVW ABOVE 10 000 LBS I 1991 GENERAL MOTORS SERVICE PARTS 0PER ATIONS LT TRUCI 5 2G 0 000 GROUP 0 34 1 91