I I GM0 32 I 1980 81 X 2 8 LITER V6 ENGINE PART II 1 3 402 AIR CLEANER Fed Hi Alt 8996269 33 0 309 CAP Inlet Valve Spr 1980 14003974 3 402 AIR CLEANER CaIif 1980 899 7231 0 309 CAP Inlet Valve Spr 1981 14004099 I 2 3 403 NUT M8 x 1 25 14001846 34 0 308 SEAL Valve Stem Oil 3835333 3 1 762 PIPE ASM C Case Vent 35 0 309 ROTATOR Exhaust Valve 6263794 1980 14001864 36 0 310 KEY Valve Stem 3947770 1 762 PIPE ASM C Case Vent 37 2 270 PLUG Spark AC R 44T See I 1981 14031305 Grp 4 1 745 GROMMET C Case Vent 3977197 38 0 293 BOLT Cyl Head Short 476572 5 N S PIPE Emiss Cont W Hose 39 0 293 BOLT Cyl Head Long 476543 A Asm Ser by CVompn ts 40 0 333 ROCKER ARM KIT Vlv 3 670 VALVE Vac Check Hose Use W Ball 14002446 W Bulk Stock 8 962 8 964 41 0 429 NUT Valve Rocker Arm Also 4 3 670 VALVE Dist Vac Delay Hose Part of 40 477212 i Use Bulk Stock 8 962 8 964 42 0 429 STUD Valve Rocker Arm Ball 476530 6 N S HOSE ASM Carb Control 43 0 439 GUIDE Push Rod 476531 Ser by C0mpn ts 44 3 613 STUD Intake Manifold 466388 3 278 CONNECTOR Carb Hose 556991 45 0 269 HEAD Cylinder 1980 476503 3 278 CONNECTOR Elbow 3 16 0 269 HEAD Cylinder 1981 14024258 2 Hoses 556992 46 0 289 GASKET Cyl Head 476571 3 278 TEE 3 16 x 13 64 Hose 47 0 303 SHIM Valve Spr 1980 14003968 Use Bulk Stock 8 962 8 964 3752621 48 0 296 VALVE Inlet Std 476529 7 3 725 CARBURETOR ASM See 49 0 297 VALVE Exhaust Std 476528 Cat 50 0 459 LIFTER Valve Std 5232720 8 N S HOSE ASM C Case Vent 51 0 426 ROD Push 476525 Valve Use Bulk Stock 52 N S PIPE ASM Fuel Use Bulk 9 1 745 VALVE ASM C Case Vent 8995284 Stock 10 1 745 GROMMET C Case Vent 53 3 265 GUARD Int Manifold Oil VaIve 3989350 Splash 477203 11 8 866 NIPPLE Inlet Manifold 331968 54 3 417 STUD Rnd Hd Grooved 8 x 12 8 963 CONNECTOR Vacuum 137407 3 8 3959544 13 3 670 SWITCH Spark Therm Vac 14003934 55 3 270 GASKET KIT Intake Manifold 14 3 67 0 SWITCH E G R Therm Vac 14003932 1980 14002443 15 1 246 THERMOSTAT Coo ant 195 56 3 670 SWITCH E F E Therm Vac 14003930 Degrees 3041390 57 3 265 MANIFOLD Intake 14002524 y 16 1 153 STUD Outlet M10 x 1 5 x 16 58 3 275 SCREW Manifold M8 x 1 25 x M10 x 1 5 x 35 477298 x 66 14003975 17 1 153 OUTLET Water 477202 59 1 055 SWITCH Fan Control 3040674 18 8 900 BOLT Hex M10 x 1 5 x 35 60 N S SEAT E F E Pipe 19 1 758 CAP Oil Filler 6410875 61 3 145 STUD E F E Pipe 477253 20 8 900 BOLT M6 x 1 x 16 62 1 150 SWITCH Water Temp Exc 21 0 386 COVER Valve Rkr LH 1980 477213 Gauges 1980 8992347 A 0 386 COVER Valve Rkr RH 1980 477214 1 150 SENDER Water Temp 22 3 670 VALVE Pulsair RH 22009040 W Gauges 8993164 3 670 VALVE Pulsair LH Exc Calif 22009041 63 3 278 FITTING Vacuum V 3 670 VALVE Pulsair LH 64 3 680 GASKET E G R Valve 354403 W Calif 1980 22016723 65 3 670 VALVE E G R See Grp 23 8 900 BOLT M10 x 1 5 x 20 66 8 900 BOLT M8 x 1 25 x 25 24 3 670 SUPPORT Pulsair VaIve LH 14004040 67 3 734 CAP Vac Fitting 3 670 SUPPORT Pulsair Valve RH 477262 68 3 726 GASKET Carburetor See 25 8 917 NUT M6 x 1 Cat 26 3 417 TUBE Carb Air Heat 14001847 69 8 915 NUT M8 x 1 25 27 3 601 MANIFOLD Exhaust RH 476514 70 3 403 GASKET Air Cleaner to Carb 10012931 3 601 MANIFOLD W Heat Stove 71 3 403 STUD Carb to A Cl M8 x Exh LH 14001855 1 25 14004015 28 3 275 BOLT Exh Manifold M8 x 72 0 004 BRACKET Eng Lifting Rear 477232 Q 1 25 x 70 14001855 73 8 900 BOLT M 10 x 1 5 x 20 29 3 275 BOLT Exh Manifold M8 x 74 1 745 GROMMET C Case Vent 1 25 x 40 14001854 Pipe At A Cl 3977197 30 3 613 STUD Exhaust Pipe 3 145 477253 75 8 866 NIPPLE Heater Hose Inlet 31 0 303 SPRING W Damper Valve W Calif 14001900 1980 477292 76 8 971 PLUG 3 8 x 18 0 303 SPRING W Damper Valve 77 1 150 SENSOR Coolant Temp V 1981 14030029 1980 8993298 32 0 308 SHIELD Valve Stem Oil 1 150 SENSOR Coo ant Temp 1980 3836755 1981 25036092 I 0 308 SHIELD Valve Stem Oil 1981 10007818 I WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION BUICK 41A w I REV 2 5 81 I 0 13 0 000 GROUP