CRANKSHAFT MAIN BEARING CHART Position STD 001 U S 002 U S 003 U S 010 U S 020 U S 60 63 CORVAIR exc H Per Turbocharger Front 3834860 3786821 3786822 3834866A3834868 3834920 NOTE Brown dye on edge of bearing for identification 60 63 c0RvA1R w H Per 61 63 F C Front 3834860 3834862 3834864 3788186 3834868 3834920 60 63 CORVAIR exc H Per Front Int Turbocharger Rear Int 3834870 3834872 6257973 3834876 3834878 60 63 CORVAIR w H Per 61 65 F C 62 63 CORVAIR w Turbocharger 64 67 CORVAIR Int front rear 383487OA3834872A3834874A 3834876A 3834878A 60 62 CORVAIR exc H Per Turbocharger Rear 3867770 3867769 6257972 6257978 60 63 CORVAIR w H Per 61 63 F C Rear 3867770A3867769A3867768A 3867767A3829045 62 63 CORVAIR w Turbocharger 64 67 CORVAIR F C Front 3834860A3834862A 3834864A3834866A 3834866A 3834920A 62 CORVAIR w Turbocharger 63 67 CORVAIR F C Rear 3867770A 3867769A3867768A 3867767A 3867766A 62 67 CHEVY CHEVELLE CAMARO exc 8 cyl ALL exc Rear 3792553 3792554 3792555 3792556 3792557 62 67 CHEVY CHEVELLE CAMARO exc 8 eyl Rear 3792558 3792559 3792560 3792561 3792562 64 67 CHEVY CHEVELLE 283 Rear 3730189 3730190 3730191 3730192 3730193 64 67 CHEVY CHEVELLE 283 64 CHEVELLE 327 65 67 CHEVY 327 65 CHEVELLE 327 exc Sp H Per 66 67 CHEVELLE CAMARO 327 ALL exc frt rr 66 CHEVY w Sp H Per 327 66 67 CHEVELLE w Sp H Per 327 Front 3832930 3832931 3832932 3832933 3832934 64 67 ALL 327 Rear 3779460A 3779461A3779462A 3779463A 3779464A 64 65 CHEVY CHEVELLE 283 327 66 67 ALL 283 327 exc Sp H Per Front 3876116 3876117 3876118 3876119 3876120 65 CHEVELLE 396 Center Rear Int 3885380 3885379 3876082 3876083 3876084 65 CHEVELLE 396 Front front Int 66 67 CHEVELLE 396 ALL exc Rear 3885380 3885379 3885378 3885377 3885376 65 67 CHEVELLE 396 Rear 3876085 3876086 3876087 3876088 3876089 67 CAMARO 350 ALL exc Rear 3912038A 3912039A3912040A 3912041A3912042A 67 CAMARO 350 Rear 391203083 3912032 3912033 39120359 3912036 Position STD 001 U S 002 U S 003 U S 009 U S 010 U S 62 67 CHEVY CHEVELLE 153 194 64 67 CHEVY CHEVELLE CAMARO 230 250 ALL exc Rear 3876072 62 67 CHEVY CHEVELLE 153 194 64 67 CHEVY CHEVELLE 230 250 Rear 3876073T 62 65 CHEVY CHEVELLE 283 327 66 67 ALL 283 327 exc Sp H Per Front 3876069A 62 65 CHEVY CHEVELLE 283 327 66 67 ALL 327 ALL exc frt rr 66 CHEVY w Sp H Per 327 Front 3876070 62 66 CHEVY CHEVELLE 283 327 67 CHEVY CHEVELLE CAMARO 327 Rear 3876071A 67 CAMARO 350 ALL exc Rear 3912037A 67 CAMARO 350 Rear 3912034TA ANOTE Aluminum M 400 NOTE Aluminum M 420 TNOTE Durex M 100 BNOTE Upper brg M 100 lower brg M 400 0 098 CAP Crunkshoft Front Intermediate Beoring 62 67 CHEVY CHEVELLE CAMARO exc 396 lt blue stripe 3829309 A R 0 095 65 66 CHEVELLE w H Per Sp H Per 396 7 O L x 1 wide four IZ holes 3877470 4 0 095 1966 Chovroloi Molor Division 0 096 0 098 Gonorol Motors Corporolion 41 CCC