65 CHEVY CHEVELLE w 12 bolt ring gear 4 Dana 33268 3869306 2 3 05 65 CHEVELLE P Tran w 3 07 3 31 ratio 8 cyl 65 CHEVY C A C w 3 07 3 31 ratio 327 65 EL CAMINO w 3 73 ratio S cyl 65 CHEVELLE C A C P G w 2 73 ratio 327 exc Sp 1 1 Per 66 67 CHEVY CHEVELLE exc F Trac 67 CAMARO w 3 07 3 31 3 55 3 73 ratin exe P Trao 67 CAMAR0 w H D Brake exe P Tr w 12 bolt ring gear 3880140 2 3 85 65 67 CHEVY CHEVELLE CAMAR0 P Trac w 12 bolt ring gear Eaton 40343 w 12 bolt ring gear 3830670 2 6 25 65 67 CHEVY CHEVELLE CAMARO P Tr ec w 10 bolt ring gear Eaton 40335 9775343 2 6 35 5 527 GEAR UNIT Dlfhrentlol alda w Inlen 64 CHEVY CHEVELLE w 3 08 3 36 P Tra let design 2462908 l 19 20 65 66 CHEVY P Trac w 3 03 3 36 3 55 ratio 65 66 CHEVELLE P 1 rac w 3 08 3 36 3 70 ratio Dana 23819X 2472349 1 21 20 5 525 GEAR Ditfarentiul Side 60 ALL left 25 sp1ines 16 teeth 5255763 1 6 95 60 ALL right 25 splines 16 teeth 6255764 1 6 15 61 67 CORVAIR F C exc P Trac rizht or lelt 62 67 CORVAXR F C w P Trac left 25 splines 16 teeth 38555109 R 4 72 QNOTE One required with P Trac Two required with all other axles 62 63 CHEVY w P Trac right or left daub of orange paint 3744618 2 4 00 62 63 CHEVY exe P Tr c rlght or left 16 teeth 3820638 2 6 90 64 CHEVY CHEVELLE exc P Trac 3532415 2 6 95 64 CHEVY CHEVELLE w F Trac 3 08 3 36 ratio Dana 32630 3848014 2 7 50 62 66 CORVAIR w P Trac right 25 splines 16 teeth Dana 64 65 1 C w P l rac 32997 3870781 l 7 15 65 67 CHEVY CAMARO P Trac w 3 08 3 36 3 55 ratio 65 67 CHEVELLE P Trac w 3 08 3 36 3 70 ratio 10 teeth Dana 33243 2472350 2 8 50 65 67 CHEVY CHEVELLE CAMARO w P Trac exc 3 03 3 36 3 70 ratio 65 67 EL CAMINO w 3 73 ratio 8 y1 interior spline 30 exterior splines 23 teet h 18 2472352 2 8 40 65 67 CHEVY w 3 07 3 31 3 55 ratio 327 65 CHEVELLE w 2 73 3 07 3 31 ratio 327 exc Sp H Per 55 EL CAMiNOw 3 73 ratio E cyl 66 67 CHEVELLE CAMARO 30 spl ines 16 teeth exc P Trac 12 bolt ring gear 3546078 2 6 90 65 67 CHEVY CHEVELLE exc P Trac 67 CAMARO w 2 73 3 08 3 55 28 spllnee 16 teeth ratio exe P Tre 10 bolt ring gear 3863725 2 6 25 I 47 3 w 52 5 o 1 mam cupwsner 339 CCC REVISED JULY I 1967