FUEL EXHAUST CARBURET ON 3 670 BOLT BRACKET CALIEIRATOR CONTROLLER GASKET LOCK NUT PLUG RELAY SCREW SENSOR SOLENOID SPACER STUD SWITCH VALVE VALVE KlT VA LVE EGR Air Injection Reactor Con t 74 Y 350 W CALIF A T EXC SP H PER 170518224 1 26 20 VALVE EGR PROD 7040437 74 Y 454 W A T EXC CALIF 7049867 1 19 10 VALVE EGR 74 Y 454 W CALIF A T 17051841 1 26 20 VALVE EGR PROD 7041425 74 Y ALL W A T SP H PIER 17051866 1 26 20 VALVE EGR PROD 7047065 75 Y W A T SP H PER EXC CALIF 17052670 1 26 20 VALVE EGR PROD 7043137 75 76 Y W CALIF A T EXC SP H PER 17052671 1 26 20 VALVE EGR PROD 7043139 75 Y W M T EXC SP H PER 17052669 1 26 20 VALVE EGR PROD 7043133 75 76 Y W M T SP H PER 17052670 1 26 20 VALVE EGR PROD 7043137 76 Y 350 2BBL W AT EXC Z95 17052693 1 26 20 VALVE EGR PROD 7046154 76 77 Y W A T SP H PER 17052669 1 26 20 VALVE EGR PROD 7043133 76 Y W FED A T EXC CALIF SP H PER 17052669 1 26 20 VALVE EGR PROD 7043133 77 Y W A T SP H PER 17055366 1 4 4 55 VALVE EGR PROD 70444303 77 Y W CALIF ALT 17055750 1 44 55 VALVE EGR PROD 17056225 77 Y W FED A T EXC SP H PER 17052742 1 26 20 VALVE EGR PROD 17053034 77 Y W M T EXC SP H PER 17052669 1 26 20 VALVE EGR PROD 7043133 77 Y W 4 SP SP HI SPEED 17055368 1 44 55 VALVE EGR PROD 7044307 78 Y 350 W M T 17052742 1 26 20 VALVE EGR PROD 17053034 78 Y W A T EXC CALIF SP H PER ALT 17052661 1 26 20 VALVE EGR PROD 7030806 78 Y W A T SP H PER 170650 78 1 44 55 VALVE EGR PROD 17056494 78 Y W ALT EXC SP H PER 17065061 1 4 4 55 VALVE EGR PROD 17065081 78 Y W CALIF 17065060 1 44 55 VALVE EGR PROD 17056496 78 Y W M T SP H PER 17065079 1 44 55 VALVE EGR PROD 17056495 79 Y EXC CALIF SP H PER 170658225 1 47 45 VALVE EGR PROD 17057427 79 Y 350L W ALT 17065819 1 47 45 VALVE EGR PROD 17057415 79 Y W A T SP H PER 170658221 1 47 45 VALVE EGR PROD 17057420 79 Y W ALT EXC SP H PER 170658 70 1 47 45 VALVE EGR PROD 17062066 79 Y W CALIF EXC SP H PER 170658223 1 47 45 VALVE EGR PROD 17057423 79 Y W M T SP H PER 170658222 1 47 45 VALVE EGR PROD 17057421 80 Y 305 170668 72 1 5 0 20 VALVE EGR PROD 17064554 80 Y 350 W A T EXC SP H PER 170662239 1 47 45 VALVE EGR PROD 17064059 80 Y 350 W M T EXC SP H PER 17066862 1 47 45 VALVE EGR PROD 17062706 80 Y 350 W SP H PER A T 170668 70 1 47 45 VALVE EGR PROD 17063991 81 Y 350 W CALIF A T 17066862 1 47 45 VALVE EGR PROD 17062706 81 Y 350 W M T CALIF 17068196 1 48 85 VALVE EGR PROD 17062705 81 Y 350 W A T FED 17068196 1 48 85 VALVE EGR PROD 17062705 81 Y W FED M T 17068164 1 53 75 VALVE EGR PROD 17075613 3 671 BOLT Air Injection Reactor 80 Y 305H W CLOSED LOOP NB1 4690188 4 25 BOLT W CLIP ELEC CONT MOD BRKT 9 667 81 Y 4690188 AR 25 BOLT W CLIP ELEC CONT MOD BRKT 9 667 3 672 SILENCIER Air Injectionn Reactor F ump NOTE 1 It may be necessary to use Tube 7035403 for proper fit of muffler and valve 68 Y 1492575 1 3 70 SIL ENCER BY PASS VLV DVTR VLV RELIEF DVTR VLV NOTE 1 69 Y 427 W H D 1492575 1 3 70 SILENCER BY PASS VLV DVTR VLV RELIEF DVTR VLV NOTE 1 3 675 ADAPTER BRACKET EEXTENSION HOSE LOCK PlPE TUBE Air Injection Reactor Pump NOTE 1 It may be necessary to cut or rework hose for proper fit 81 Y 472812 1 2 65 ADAPTER VAC HOSE 75 78 Y 357055 1 2 35 BRACKET EXH HT VLV ACTR 79 Y 14014407 1 6 95 BRACKET W SHIELD EFE VLV ACTR HT 73 75 Y 350 3877484 8 1 85 EXTENSION PIPE 73 75 Y 454 3882805 8 1 60 EXTENSION PIPE 77 78 Y W ALT CALIF EXC SP H PER 3877484 6 1 85 EXTENSION PIPE 77 78 Y W SP H PER 3877484 6 1 85 EXTENSION PIPE 78 Y W ALT CALIF 464657 AR 1 50 EXTENSION PIPE 79 Y 350 W CALIF ALT EXC SP H PER 14007363 6 96 EXTENSION PIPE WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION CHEVROLET 14 REV 5 81 3 17 3 670 3 675