0 643 SLINGER RING Crankshaft DII 50 61 ALL 64 67 CORVAIR F C rear 2 O D x 1 LD 6257477r 1 23 TNOTE When using 6257477 Ln place of 5255836 it will also be necessary to use l 6257476 5eal Assy Also the outboard face oi pilot hole of engine rear Housing Assy 6255848 must be chamfered 1 32 x 45 degree to provlde a lend in or 6257476 Seal 60 ALL RING retaining front oil sl1nger 2 LD 3769698 1 45 0 649 BEARING Crankshaft Clutch Pilot 60 67 CORVAIR 1 C 5256648 1 70 62 57 CHEVY CHEVELLE CAMARO bush type X LD at UQ O D x 4 3752437 1 75 0 359 PIJLLEV ASSEMBLV BALANCER ASSY HUB KEY Crankshaft 60 63 CORVAIR F C exc C A C 64 67 CORVAIR exc P G H Per 4 1BC Turhocharger Air Cond A R stamped 3343353 38433613 1 5 85 61 64 CORVAIR w C A C 55 CORVAIR exc 4 1 BC Turbo w hub double cast 3795445 3795445 1 9 70 NOTE Use on models without Harmonic Ealancers 52 66 CHEVY w Air Cond 6 cyl 63 CHEVY w 62 amp Gen 6 cyl exc Air Cond F S 54 57 CHEVY w 62 amp Gen 6 cyl exc P s 64 66 CHEVELLE w Access Air Cond 6 Yl 64 65 CHEVELLE w 62 amp Gen 6 y1 ex 4 Ax c i 67 ALL 230 w P S exc A l R C A C 57 ALL 230 w A 1 R exc C A C front stumped 3790337 3790337 1 2 02 62 53 CHEVY w C A C P S 4 cyl 63 66 CHEVY w 62 amp A C Gen 4 cyl 54 65 CHEVY W C Deluxe Air Cond 4 cyl front stamped 3790327 3790327 1 2 02 62 67 CHEVY 4 cyl stamped 3793717 3793717 1 2 15 64 CHEVY CHEVELLE w P S B cyl exc Air Oond 64 57 CHEVY CHEVELLE CAMARO w F S 3 cyl front stamped 3751232 3751232 1 1 30 64 65 CHEVELLE w F S Air Cond 6 cyl 67 CHEVELLE w P S 6 cyl front stamped 3350674 385310 1 3 77 BNOTE Used only with crankshaft center pulley 3353400 64 57 CHEVELLE CAMAR0 w Air Cond exc P S 250 front 54 67 CHEVELLE CAMARO P S w Alr Cond 6 cyl exc 250 center 3853400 1 3 35 64 57 CHEVY CHEVELLE CAMARO 3 cyl exc C A C C Deluxe Alr Cond 302 396 A 1 R stamped 3755320 3755320 1 1 30 54 67 CHEVELLE w Air Cond 233 327 55 CHEVY w Air Cmd 233 66 67 CHEVY CAMARO w Air Cond B cyl 3350833 1 2 35 64 65 CORVAIR w Alr Cond lst design 6 0 D 3333403 1 3 02 64 66 CHEVY w Alr Cond B cyl 66 67 CHEVELLE w A l R B cyl exc EL CAMINO C A C 66 67 EL CAMINO vv A l R exc 396 C A C 67 CAMARO 3 cyl exc 396 C A C 3747479 1 2 35 55 66 CHEVELLE w SD H Per 395 66 CHEVELLE w 62 amp 395 exc C A C Sp H Fer 57 CAMARO P 5 w A l R 396 E7 CHEVELLE w P S 395 SP H Per 3 grrove pulley 3869973 1 6 55 66 57 CHEVELLE 3 cyl 66 67 EL CAMINO 5 5 w C A C 396 2 groove pulley 3374414 1 2 37 I967 Chevrolet Mohr Dlvhlan aw 0 659 owen umm cerpmu 57 ccc REVISED JULY I I957