V GMO 35 1980 81 X 151 4 CYL ENGINE PART ll 1 V 1 762 PIPE Crankcase Vent 10017780 53 8 900 BOLT Hex M8 x 1 25 x 20 2 1 762 HOSE 3 4 ID 3981058 54 3 670 VALVE Deceleration 10005152 3 3 402 AIR CLEANER 8996522 55 2 251 RETAINER Wire W Lk Top 372539 V 4 8 915 NUT Hex M6 x 1 56 3 275 BOLT Manif to Head M8 x 5 8 977 SCREW Tap M6 x 1 x 20 1 25 x 30 10005600 6 3 675 HARNESS Emission Cont 57 8 929 WASHER Flat M8 Hose See Grp 58 3 275 BOLT Manif to Head M 10 x i 7 3 417 TUBE Carb Air Preheat 10005346 1 5 x 65 10006424 i 8 3 670 VALVE ASM Pulsair 22009038 59 N S PLATE Eng Lift Rr I 9 3 675 PIPE Pulsair Inlet 10008965 60 3 430 BRACKET Throttle Dnshft i 10 1 762 HOSE 3 4 ID 3981058 Cont Cable 10009254 11 8 900 BOLT Hex M10 x 1 5 x 25 61 3 843 LINK Carb Lvr to Idler Lever 10005882 12 8 915 NUT M10 x 1 5 62 3 767 SPACER Idler Lvr to Manif 10005862 13 8 931 WASHER Lock 15 32 ID x 63 8 900 BOLT Hex M8 x 1 25 x 25 l 59 64 OD 64 1 153 OUTLET Water 10005894 14 0 029 BRACKET Torque Reaction 65 1 154 GASKET Outlet Hsg 10001008 Rod 10009310 66 1 246 THERMOSTAT Coolant 3042805 I i 15 0 002 STUD Rod Brkt to Cyl Head 10009312 67 1 251 HOUSING Thermo 16 3 417 SHROUD Preheater Fed 1980 10006926 I QW Adapter Fed 10010443 1 251 HOUSING Thermo 1980 17 8 900 BOLT Hex M10 x 1 5 x 50 W Calif 1981 All 10006927 18 8 931 WASHER Lock M10 68 3 270 GASKET Int Manif to Hd 10005352 V 19 3 275 BOLT Manif to Head M10 x 69 0 293 BOLT Head M11 x 1 5 x 72 10003717 1 5 x 85 10005244 70 1 150 SWITCH Hot Light 1980 8993427 20 3 601 MANIFOLD Exhaust Fed 10003711 1 150 SWITCH Hot Light 1981 25036042 V i 3 601 MANIFOLD Exhaust Calif 10007536 71 9 778 SWITCH Fan Control 3040674 21 3 270 GASKET Exhaust Manifold 10004804 72 0 426 ROD Push Also Part of 32 10004717 22 1 745 VALVE Crankcase Vent 8996086 73 2 559 BRACKET Harn to Cvr Rr Rr 10001620 I 23 1 745 GROMMET Valve Tube 9776721 74 8 977 SCREW Tap M6 3 x 1 8 x 24 V 8 962 HOSE 3 8 ID 13 I 25 1 758 CAP Oil Filler 850843 75 2 559 CLIP Closed Type 3398956 26 0 413 BOLT Rkr Cvr M6 x 1 x 14 10 004723 76 3 670 BRACKET Pulsair Tube Supt 10004734 27 0 386 COVER Valve Rocker 10012423 77 2 559 BRACKET Harn to Cvr LH Rr 10001621 V 28 0 423 GASKET Rocker Cover 10007770 78 2 559 BRACKET Harn to Cvr LH Frt10001622 29 2 270 PLUG Spark AC R 43TSX 5613577 79 3 454 LEVER Throttle Control Idler 10012920 30 0 429 NUT Rocker Arm Ball 538343 80 3 454 BOLT Lever to Manif M8 x 31 0 429 BALL Valve Rocker Arm 1 25 x 81 10007510 Also Part of 32 549468 81 9 275 SWITCH W Bracket Cmpr V 32 0 333 ARM W Ball Rod Vlv Cut Off 10004200 Rocker 10005136 82 3 726 STUD Carb to Manif M8 x 33 0 310 LOCK Valve Spring Ret Cup 9772749 1 25 x 98 10009159 34 0 308 SEAL Valve Stem Oil 3835333 83 3 278 FITTING Int Manif Vac 35 0 309 CAP Valve Spring 3729363 84 3 726 ADAPTER Carb to Manif 10014243 36 i 0 3087 SHIELD Valve Spring 10007818 85 8 900 BOLT Hex M8 x 1 25 x 40 37 0 303 SPRING Valve W Damper 3735381 86 3 726 INSULATOR Carb to Adpt 10010389 38 0 293 BOLT Hex M11 x 1 5 x 100 10015568 87 8 915 NUT M8 x 1 25 V 39 0 293 BOLT Hex M11 x 1 5 x 70 10003718 88 3 725 CARBURETOR See Charts 40 0 034 PLUG Cyl Head 10000462 89 3 403 STUD Carb to A Clnr M6 x 41 0 004 PLATE Eng Lift Frt 10004894 1 x 110 10007478 42 8 900 BOLT Hex M 10 x 1 5 x 40 90 3 403 GASKET A Clnr to Carb 10012931 43 8 970 PLUG Cup 5 8 9427693 91 8 962 HOSE Vapor 3 8 9436580 44 0 269 HEAD ASM Cyl Fed 10005115 92 1 166 CLAMP Hose 1 2 to 0 269 HEAD ASM Cyl Calif 10005116 31 32 1470029 45 0 297 VALVE Exhaust Std 10004728 93 8 964 PIPE 3 8 ID 46 0 296 VALVE Intake Std 10004296 94 3 288 STUD Carb to Adpt M8 x 47 0 289 GASKET Cyl Head 10006328 1 25 10009160 48 0 459 LIFTER Valve 5233515 95 8 900 BOLT Hex M8 x 1 25 x 25 C 49 3 670 VALVE EGR Cont See Grp 96 8 964 PIPE 5 16 ID 50 3 265 MANIFOLD Intake 10002949 97 3 670 VALVE EGR See Grp 51 8 866 CONTROL Htr Water Flow 1485744 98 3 680 GASKET EGR Valve 10001649 52 3 763 BRACKET Ret Spring Cut 99 3 726 GASKET Adaptor to Manif 10004836 Off Switch 10004199 100 3 670 BRACKET Pulsair to Cyl Hd 10004735 GM PARTS DIVISION GENERAL MOTORS CORPORATION BU CK 41A REV 1 1 81 0 5 4 0 000 GROUP