6 CYLINDER ENGINE 0 519 CAIVISHAFT Engine C0n t 77 78 ALL 231A 2 1255666 1 81 75 CANISHAFT 77 ALL 2310 1254202 1 81 75 CAMSHAFT W INTEGRAL DISTRIBUTOR DRIVE GEAR 78 ALL 196 W PB ENG 1255666 1 81 75 CANISHAFT USE W PRODUCTION CARB 17058188 78 ALL 196 EXC PB ENG 1255854 1 95 75 CAIVISHAFT DO NOT USE ON PRODUCTION CARB 17058188 78 ALL 231G 3 1255854 1 95 75 CAMSHAFT 79 ALL 196 231 3 1264395 1 81 00 CAIVISHAFT 79 ALL 231A 2 1262835 1 81 75 CAIVISHAFT 80 81 ALL 231 3 1264395 1 81 00 CAMSHAFT 80 81 ALL 231A 4 1 1262835 1 81 75 CAIVISHAFT 80 X 2 8 476523 1 78 00 CAIVISHAFT 81 X 2 8 14024278 1 77 75 CAMSHAFT 0 533 BUTTON SPRING Engine Camshaft Thrust 76 79 ALL 196 231 1 1250948 1 2 05 BUTTON 80 81 ALL 231 4 1 1250948 1 2 05 BUTTON 76 77 ALL 231 1250126 1 74 SPRING BUTTON W NON INTEGRAL DISTRIBUTOR DRIVE GEAR 77 79 ALL 196 231 1254199 1 74 SPRING BUTTON W INTEGRAL DISTRIBUTOR DRIVE GEAR 80 81 ALL 231 4 1 1254199 1 74 SPRING 0 539 BEARING Engine Camshaft 76 81 ALL 196 231 4 1 1231142 3 5 95 BEARING 1 2 3 76 81 ALL 196 231 4 1 Q 1234441 1 5 25 BEARING 1 80 81 ALL 2 8 14002533 1 10 25 BEARING 1 80 81 ALL 2 8 14002534 2 10 25 BEARING 2 3 80 81 ALL 2 8 14002535 1 10 25 BEARING 4 80 81 X 2 8 14002533 1 10 25 BEARING 1 80 81 X 2 8 14002534 2 10 25 BEARENG 2 3 80 81 X 2 8 14002535 1 10 25 BEARING 4 0 553 COVER PLUG Engine Camshaft Rear Bearing 80 81 X 2 8 476544 1 2 05 COVER CIVI SHF RR 76 79 ALL 196 231 1363755 1 45 PLUG CUP 80 81 ALL 231 4 1 1363755 1 45 PLUG CUP 0 603 ROD Engine Piston NOTE 1 ist design rod used on engines with two piece bonded harmonic balancer 2nd design has one piece cast iron harmonic ba ancer 76 77 ALL 231C 1249433 6 27 50 ROD 77 ALL 231A 1255667 1 27 50 ROD 78 79 ALL 196 231 1255667 1 27 50 ROD 80 A B C 231 4 1 1255667 6 27 50 ROD I 80 H 231 1ST DES 1255667 1 27 50 ROD NOTE 1 80 H 231A 2ND DES 25506520 1 27 50 ROD NOTE 1 80 81 X 2 8 476521 6 25 75 ROD 81 A 231 3 255065202 1 27 50 ROD 81 A B 231A 25506520 1 27 50 ROD 81 ALL 231 4 1 25506520 1 27 50 ROD 81 B C E 4 1 25506520 1 27 50 ROD 0 616 BEARING BEARING KIT Engine Connecting Red 76 77 ALL 231 5463929 AR 11 00 BEARING 010 U S 76 77 ALL 231 5463930 AR 11 00 BEARING 002 U S 76 77 ALL 231 5463931 AR 8 60 BEARING 001 U S 76 77 ALL 231 5463932 AR N L BEARING STD 77 ALL 231A 18005399 6 8 80 BEARING STD Q 77 ALL 231A 18005400 6 8 80 BEARING 0008 U S 77 ALL 231A 18005401 6 9 80 BEARING 010 U S 77 ALL 231C 5463929 AR 11 00 BEARING 010 U S 78 79 ALL 196 231 18005400 6 8 80 BEARING 0008 U S 78 79 ALL 196 231 18005401 6 9 80 BEARING 010 U S 78 79 ALL 196 231 18005399 6 8 80 BEARING KIT STD 80 81 ALL 231 4 1 18005399 6 8 80 BEARING KIT STD 80 81 ALL 231 4 1 18005400 6 8 80 BEARING KIT 0008 U S 80 X 2 8 18004578 6 8 55 BEARING KIT 026 U S 80 X 2 8 18005224 6 8 55 BEARING KIT STD 81 X 2 8 18008492 6 8 25 BEARING KIT STD 81 X 2 8 18008493 6 8 25 BEARING KIT 026 U S 0 623 BOLT Engine Connecting Red Cap 76 80 ALL 196 231 4 1 1246266 12 1 55 BOLT B 24 X 1 Z WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION BUICK 41 1 0 519 0 623 0 16 REV 5 81