GMO 22 I r 1977 81 301 V8 ENGINE PART I 1 BOLT Hex 1 2 20 x 1 1 8 8 900 61 BOLT Flywhl 1 2 20 x 5 8 0 669 2 WASHER Cm Shf Sprocket 0 738 62 BOLT Hex 5 16 18 x 1 2 8 900 3 ECCENTRIC W Bushing Kit Fuel 63 SHIELD Flywhl Hsg 0 679 V Pump Cam 3 935 64 PAN Converter 0 679 4 CHAIN Timing 0 724 65 SCREW Pan 1 4 2O x 7 8 0 679 5 SPROCKET Cm Shf 0 736 66 MOTOR ASM Starter 2 041 6 BOLT Hex 5 16 18 5 8 8 900 67 BOLT Starter to Block 2 042 7 WASHER Lock M8 8 931 68 SHIELD Starter Solenoid 2 104 8 BEARING Cm Shf See 0 539 thru 69 SHIM Starter 2 042 0 549 0 539 70 SEAL Oil Pan Flr 1 429 9 KEY 3 I6 x 3 4 8 960 71 GASKET KIT Oil Pan 1 429 10 CAMSHAFT Eng 0 519 72 PAN Oil 1 426 11 PLATE Cm Shf Thrust 0 533 73 SCREW Oil Pan Drain 1 453 12 GAUGE Oil Level 1 516 74 SCREW Hex 5 16 18 x 3 4 8 977 13 TUBE Oil Gauge 1 516 75 GASKET Oil Pan Frt 1 426 14 BOLT Hex 3 8 16 x 5 8 8 900 76 RETAINER Pump Regulator Spring 1 609 15 RETAINER Plug Wires 2 251 77 SPRING Oil Pressure Regulator 1 609 16 WIRE Spark Plug 2 240 78 BALL 5 8 Dia 8 899 17 VALVE Vac Regulator Dual 3 670 79 BOLT Hex 5 16 18 x 3 4 8 900 18 VALVE Vac Regulator Single 3 670 80 COVER Oil Pump 1 723 19 DISTRIBUTOR lgn 2 361 81 SHAFT Oil Pump Driven 1 639 L20 GASKET Distr to Block 2 363 82 BOLT Hex 3 8 16 x 1 1 2 8 900 21 SCREW HWH 3 8 16 1 3 8 8 977 83 WASHER Lock 3 8 8 931 22 CLAMP Distr 2 363 84 GASKET Pump to Block 1 655 23 SEAL Tube to Block 1 516 85 SHAFT Oil Pump Drive 1 639 24 SENDER Oil Pressure W Gauges 1 800 86 PUMP ASM Oil 1 652 25 FITTING Pressure Gauge to Filter 1 803 87 BOLT Hex 5 16 18 x 1 1 4 8 900 26 ELEMENT Oil Filter 1 836 88 WASHER Pump to Cvr 3 901 27 VALVE Oil Filter By Pass 1 837 89 PUMP ASM Fuel 3 900 28 CONNECTOR Oil Filter 1 855 90 GASKET Fuel Pump Mtg 3 904 y 29 RING KIT Piston 0 643 91 BOLT Hex 5 16 24 x 3 4 8 900 30 PISTON W Pin 0 629 92 PLATE Cr Shf Pulley I 0 660 31 SWITCH Oil Pressure 1 800 93 PULLEY Balancer 0 659 32 BOLT Conn Rod Cap 0 623 94 BOLT Hex 5 8 18 x 1 5 B 8 900 33 BEARING Conn Rod 0 616 95 WASHER Hub 21 32 lD x 1 9 16 34 ROD ASM Piston Conn 0 603 OD 0 662 35 NUT Conn Rod Bolt 0 626 96 BALANCER Harmonic 0 659 36 COVER Valve Push Rod 0 439 97 SPROCKET Cr Shf 0 728 37 GASKET Push Rd Cvr 0 443 98 INDICATOR Timing 0 219 i 38 PLUG 3 8 8 971 99 SEAL Frt Cvr Oil 0 213 39 PLUG Oil Gallery 15 16 0 034 100 COVER Frt 0 206 40 PLUG Water Jacket 1 15 16 0 034 101 GASKET Cover Part of Pkg 0 010 PIN Hsg 21 32 x 1 1 4 0 685 0 207 N S 42 FORK Clutch Release 0 795 102 KEY Cr Shf Sprocket 3 16 x 1 3 8 0 729 A 43 BEARING Clutch Release 0 799 103 DOWEL Cvr N S 44 BOLT Hsg to Eng 3 8 16 x 1 1 4 0 683 104 PIN Main Brg Cap 0 056 45 HOUSING Clutch 0 683 105 SLEEVE W Seal Asm Pump Outlet 1 123 46 STUD Clutch Fork Ball 0 796 106 STUD Pump Cvr to Block 0 206 47 BOOT Clutch Fork 0 797 107 SEAL Int Mfld to Cvr Oil 0 213 48 COVER W Plate Asm Clutch Pressure 0 859 108 PIN Head Locating Dowel 0 293 49 WASHER Lock 3 8 8 931 109 CLAMP Frt Cvr to lnt Mfld 0 219 50 BOLT Cvr to Flywhl 3 8 16 x 1 110 FLANGE Water Pump 1 062 1 16 0 862 111 BOLT Hex 3 8 16 x 3 7 8 8 900 51 PLATE Clutch Driven 0 886 112 PUMP Coolant 1 069 52 BOLT Flywhl 1 2 20 x 7 8 0 669 113 GASKET Pump to Eng 1 079 53 FLYWHEEL Cr Shf M T 0 666 114 HOUSING Pump Internal 1 069 54 BEARING Clutch Pilot 0 649 115 GROMMET C Case Vent 1 745 155 PACKING Flr Main Oil Seal 0 137 116 BOLT Hex 5 16 18 x 3 1 4 8 900 56 CRANKSHAFT Eng 0 646 117 CLUTCH ASM Fan 1 050 57 BEARING KIT Frt Main See 0 096 118 FAN Cooling 1 064 Thru 0 106 0 096 119 STUD Fan 1 050 58 CAP Main Brg N S 120 PULLEY Water Pump 1 062 59 BOLT Main Brg Cap 0 056 121 PIN Piston Wrist 0 636 60 FLYWHEEL Cr Shf 0 666 122 BOLT Hex 5 16 18 x 5 8 8 900 GM PARTS DIVISION GENERAL MOTORS CORPORATlON BUICK 41A 9 80 0 19 0 000 GROUP