Name Ext. inf. A* Part number A
503 Manifold, upr int (mach)L 3.6-7(LY7) L 3.6-7(LY7) 01 12598969 -
504 Manifold, lwr intL 3.6-7(LY7) L 3.6-7(LY7) 01 12602054 -
509 Bolt, hex hd, m8x1. 25x196. 2, 18. 00o. d., dog pt, 8. 8, gm3359(int upr manif) 11588555 -
510 Bolt, hfh, m8x1. 25x45, 22 thd, 18 od, 8. 8, 3359gmw, reduced body. (int upr manif) 11519170 -
519 Pin, int manif loc(17mm long)(00. 738)L 3.6-7(LY7) L 3.6-7(LY7) 01 24575061 -
521 Gasket kit, upr int manifL 3.6-7(LY7) L 3.6-7(LY7) 01 12615629 -
522 Gasket, lwr int manif(*kit1) -
523 Bolt, hfh, m8x1. 25x45, 22 thd, 18 od, 8. 8, 3359gmw, reduced body. (part of 504) 11519170 -
532 Bolt, hfh, m6x1x30, 22. 7 thd, 14. 2 od, 8. 8, gmw3359, m-pt. (part of 504) 11588714 -
560 Rail, f/injn fuelL 3.6-7(LY7) L 3.6-7(LY7) 01 12602057 -
601 Gasket, exh manifL 3.6-7(LY7) L 3.6-7(LY7) 02 12593921 -
602 Manifold, exh(left & right)L 3.6-7(LY7) L 3.6-7(LY7) 02 12571100 -
610 Shield, exh manif htL 3.6-7(LY7) L 3.6-7(LY7) 02 12572879 -
611 Bolt, hfh, m6x1x12. 3, 6. 3 thd, 14. 2 od, 10. 9, gmw3359, mach, mat-pt(exh manif h/shld) 11519840 -
621 Gasket, exh manifL 3.6-7(LY7) L 3.6-7(LY7) 02 12593921 -
622 Manifold, exh(left & right)L 3.6-7(LY7) L 3.6-7(LY7) 02 12571100 -
625 Bolt, hfh, m8x1. 25x30, 20. 9 thd, 18 o. d., 10. 9, gmw3179 code g, gm6194m(exh manif) 11518860 -
630 Shield, exh manif htL 3.6-7(LY7) L 3.6-7(LY7) 02 12572879 -
701 Body, throt(w/throt actr)(acdelco #217-3104)L 3.6-7(LY7) L 3.6-7(LY7) 01 12616995 -
702 Bolt, throt body(m6x1x50)(00. 206)L 3.6-7(LY7) L 3.6-7(LY7) 04 11588718 -
703 Gasket, throt body(acdelco #40-5093)L 3.6-7(LY7) L 3.6-7(LY7) 01 12606638 -
740 Sensor, map(acdelco #213-3842)L 3.6-7(LY7) L 3.6-7(LY7) 01 12591290 -
743 Bolt, hfh, m6x1x30, 22. 7 thd, 14. 2 od, 8. 8, gmw3359, m-pt. (map sen) 11588714 -
744 Valve, evap emis cnstr purge sol(acdelco #214-1685)L 3.6-7(LY7) L 3.6-7(LY7) 01 12611801 -
746 Bolt, hfh, m6x1x20, 17. 5 thd, 14. 2 o. d., 8. 8, gmw3359(evap emis cnstr brkt) 11588712 -
900 Plug, int manif vac holeL 3.6-7(LY7) L 3.6-7(LY7) 01 12618505 -
901 Plug, water jacket side(part of 503)(0. 034) 00838538 -
902 Tube, evap emis cnstr purgeL 3.6-7(LY7) L 3.6-7(LY7) 01 12599788 -
903 Tube, pcv(foul air)L(LY7) L(LY7) 12616916 -
904 Tube, pcv(fresh air)L(LY7) L(LY7) 12601254 -
905 Seal, pcv hose ftg(o ring)(black)L(LY7) L(LY7) 12616909 -
906 Seal, pcv hose ftg(o ring)(blue)(larger of the two on the fitting)L(LY7) L(LY7) 12616908 -
K01 Gasket kit, int manifL 3.6-7(LY7) L 3.6-7(LY7) 01 12615628 -
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