65 66 CHEVY w 3 07 3 31 3 55 3 73 ratio 65 CHEVELLE 327 exc P Trac 65 66 CHEVY exc P Trac 65 EL CANIINO w 3 73 ratio exc P Trac q 66 67 CHEVELLE S S 396 exc P Trac M 66 67 EL CAMINO w 3 07 3 31 3 73 ratio 396 exc P Trac w 12 bolt ring gear 3852989 1 13 70 65 CHEVY P Trac w 3 08 3 36 3 55 ratio lst design 65 CHEVELLE P Trac w 3 08 3 36 3 70 ratio 1st design Dana 33259 3869321 1 39 25 65 67 CORVAIR w P Trac w internal gears 3863431 1 48 00 65 66 CHEVELLE P Trac w 3 07 3 31 ratio 8 cyl lst design 65 66 EL CAMINO P Trac W 3 73 ratio 8 cyl lst design 65 CHEVY P Trac w 3 07 3 31 ratio lst design w internal gears Eaton ED 12666 1 3863419 1 65 70 65 67 CHEVELLE P Trac w 3 07 3 31 3 55 3 73 ratio 65 67 EL CAMINO P Trac w 3 73 ratio 8 cyl 66 CHEVY P Trac w 3 07 3 31 ratio 67 CAMARO w P Trac exc 3 07 3 31 3 55 3 73 ratio Eaton ED 30140 3869315 1 33 90 65 67 CHEVY P 1 rac w 3 08 3 36 3 55 3 70 ratio 67 CHEVELLE P Trac w 3 08 3 36 3 70 ratio 67 CAMARO w P Trac exc 3 08 3 36 3 55 ratio Eaton ED 30116 3869342 1 39 15 65 67 CHEVY P Trac w 3 08 3 36 3 55 ratio 2nd design 65 67 CHEVELLE P Trac w 3 08 3 36 3 70 ratio 2nd design Dana 33289 3888074 1 39 25 66 CHEVY CHEVELLE w 3 08 3 36 3 70 ratio exc P Trac 67 CAMARO exc P Trac 350 3 08 ratio w 10 bolt ring gear 3878439 1 14 30 66 67 CHEVY P Trac w 3 08 3 36 3 55 ratio 2nd design 66 67 CHEVELLE P Trac w 3 08 3 36 3 70 ratio 2nd design w 10 bolt ring gear Eaton 67 CAMARO w P Trac exc 3 08 ED 11171 2 No on case 3 36 3 55 ratio ED 30116 w internal gears 3887368 1 67 75 66 EL CAMLNU W P Trac 8 cyl 66 67 CHEVELLE S S w P Trac w internal gears 4 10 4 56 4 88 ratio Eaton 12666 3 3887370 1 65 70 66 67 CHEVELLE P Trac w 3 07 3 31 3 55 3 73 ratio 8 cyl 2nd design 66 CHEVY P Trac w 3 07 3 31 ratio 8 cyl 2nd design 67 CAMARO P Trac w 3 07 3 31 w 12 bolt ring gear Eaton 12666 4 3 55 3 73 ratio w internal gears 3887369 1 65 70 66 67 CHEVELLE P Trac w 2 73 ratio w 12 bolt ring gear Eaton 32088 3890129 1 34 20 60 66 CORVAIR F C COVER 2 dia holes 6255757 1 94 67 CORVAIR COVER 3905832 1 1 50 52 63 CHEVY w P Trac BOLT case assy 3 8 24 x 2 3 4 L H thread 3777003 8 25 65 CORVAIR GROMME 1 oil level tube assy 3864013 1 9 775 5 5 I l PLATE PLATE UN T CLUTCH UNIT RING SPRING CAGE SPACER CUP SHlM GUIDE Differential Clutch Positraction 62 63 CHEVY Belleville type dished inkrstamped 095 3777268 2 1 60 1 62 63 CHEVY std 095 thick 534935 2 26 3 5 5 0 5 51 1 Chevrolet Motor Diwdzgz CCC 336 General Motors Corporation