6 CYLINDER ENGINE 0 629 PISTON Engine C0n t 79 ALL 196 4 1282913 6 PISTON 010 0 8 79 ALL 196 5 L 1262914 6 PISTON 030 0 5 79 ALL 231A 2 25501423 AFI PISTON STD HI LIMIT 0 643 RING R NG KIT Engine Piston 78 79 ALL 200 474196 AR 8 05 RING KIT STD 1 1 78 79 ALL 200 4 r 1 474197 AR 8 05 RING KIT 030 O S L L 76 78 ALL 250 326400 6 8 00 RING I I1Z STD 78 79 ALL 250 Z 328503 6 8 05 RING KIT 030 0 5 78 79 ALL 198 J2 1260488 6 8 00 RING KIT FISTON STD 78 79 ALL 196 1260499 6 8 00 RING KIT PISTON 010 0 5 78 79 ALL 196 1260500 1 8 00 RING KIT PISTON 030 0 5 78 79 ALL 231A 2 1240955 6 8 45 RING KIT FISTON STD 78 79 ALL 231A 2 Z 1240960 6 8 60 RING KIT PlSTON 010 0 5 78 79 ALL 231A 2 1240965 6 9 50 RING KIT PISTON 030 0 8 0 646 CRANKSAHFT CRANKSHAFT Engine 78 79 ALL 196 231 1260877 1 185 00 CRANKSAHFT 76 ALL 250 V 3876840 1 185 00 CRANKSHAFT 77 79 ALL 250 460406 1 I 185 00 CRANKSHAFT 78 79 ALL 200 1 461353 1 185 00 CRANKSHAFT z 0 648 SLINGER Engine Crankshaft 76 79 ALL 196 231A 2 1193967 1 29 SLINGER CFI SHF OIL 0 649 BEARING Engine Crankshaft Clutch Pi t 76 79 ALL W M T 3752487 1 1 45 BEARING CLU PILOT 79 79 ALL 196 3752487 I 1 4 5 BEARING CLU PILOT 0 659 BALANCER DAMPER PULLEY Eng1ne Crenkshaft 76 ALL 250 352153 1 35 75 EALANCER HARMONIC W 2 GROOVES 77 78 B 250 EXC A C 458149 1 35 75 BALANCER HARMONIC 2 GROOVE 77 79 B 250 W A C Q 461326 I 35 75 BALANOER HARMONIC 2 GROOVE 77 79 F X 250 r 458148 I 35 75 BALANCER HARMONIC 2 GROOVE 78 ALL 196 1258589 1 23 25 BALANCE HARIIIONIC 78 ALL 231 1257126 1 22 55 BALANCER HARMONIC 79 ALL 196 25501702 1 BALANCER HARMONIC 79 ALL 231A 2 25501700 1 BALANCER HARMONIC 78 79 ALL 200 461337 1 22 40 DAMPER TORSIONAL I 76 ALL 250 W A C 3883263 1 9 45 PULLEY CR SHF 1 GROOVE 6 N DIA 76 77 H Xr 231 1249742 1 13 10 PULLEY CR SHF 3 GROOVE 6 4 DIA 77 A 250 W A C 3883263 1 9 45 PULLEY CR SHF 1 GROOVE 6 DIA 774 78 A B 200 W 55 53 B0 AMP 3972180 1 19 40 PULLEY CR SHF 3 GROOVE 7 H DIA 77 79 B F 250 W A C 3883263 1 9 45 PULLEY CR SHF 1 GROOVE 5 DIA 77 79 X 250 W A C CALIF OR P S 3883263 1 9 45 PULLEY CR SHF 1 GROOVE 6 DIA 78 79 A 200 EXC 55 63 80 AMP S GEN 3956666 1 11 15 PULLEY CR SHF 2 GROOVE 6 H DIA 78 A 231 EXC A C H D C P S 1235798 1 7 25 PULLEY CR SHF 2 GROOVE 5 uf DIA JX 2 78 A 231 W A C P S I250731 1 16 55 PULLEY CR SHF 3 GROOVE 6 DIA 78 A 231A W H D C EXC A C 1 P S jI249742 1 13 10 RULLEY CR 5HF 3 GROOVE 6 I DIA 78 AZ 231 W P S EXC A C r CALIF 1256531 1 11 15 PULLEY CR SHF 2 GROOVE 5 DIA X an 1 78 78 H 196 231 W A C 1249742 1 13 10 PULLEY CR SHF 3 GROOVE 5 DIA 78 79 H 196 231 EXC A C 1256531 1 11 15 PULLEY CFVSHF 2 GROOVE 5 DIA X3 79 A 200 W 55 63 80 AMP 3972180 1 19 40 PULLEY CR SHF 3 GROOVE 7 DIA 79 A 231A 2 EXC A11 AL I 1284043 1 PULLEY CR 5HF 2 GROOVES 170 72 MM I Z 0 662 KEY WASHER Engins crankgnm seam cer 78 ALL 196 1352537 1 19 KEY BAL T0 CR SHF 0 729 I 76 79 ALL 231 1352537 1 19 KEY BAL TO CR SHF 0 729 78 78 ALL 198 1199844 1 1 25 WASHER BAL T0 CR SHF I X 1 1 78 ALL 196 231 j 1 231966 1 76 WASHER BAL T0 CR SHF 79 ALL 231 1199944 1 1 25 WASHER BAL TO CR SHF I X 1 un 0 666 FLYWHEEL Engine Crankshaft I 76 ALL 250 W A T I 340286 1 28 75 FLYWHEEL 76 79 ALL 250 W M T 366860 1 76 00 FLYWHEEL 77 78 ALL 250 W A T 3891402 1 32 50 FLYWHEEL 78 ALL 198 W MT J J 1257030 1 7 9 50 FLYWHEEL 78 ALL 196 W A T z 1257040 1 35 00 FLYWHEEL i GM PARTS DIVISION GENERAL MOTORS GORPORATION 0HEVROLET 10 0 629 0 666 622 REV 9 78