BRAKES REAR AXLE AND DRIVE 5 420 SHAFT Axlla Con t 67 70 Ser 40 exc 13 500 Ib Sgl Spd axle 69 Ser 40 w Dual Brake 71 72 Ser 40 w 11 000 Ib axle 3762916 2 27 splines 37 Z O L stamped T16 55 59 Ser 4 w 2 Spd axle 55 Ser 5 6 w 2 Spd 56 59 Ser 5 6 7 8 w 2 Spd exc H D 60 65 All w 15 000 Ib 2 Spd axle 66 Ser 50 60 w 2 Spd axle exc 2 cyc Diesel 66 Ser 50 Tilt 4 cyc Diesel w 15 000 lb 2 Spd axle 66 Ser 60 TDM 4 cyc Diesel w 28 000 lb 2 Spd axle 67 72 All w 15 000 17 000 lb 2 I A Spd axle 3762907 2 39 m 0 L stamped T07 Note 1 56 59 Ser 9 10 w 18 000 lb axle 60 66 Ser 80 exc TDM 23 000 Ib axle 67 68 Ser 60 4 cyc Diesel w 2 Spd 18 500 Ib axle 67 72 Ser 60 w 18 500 lb axle 3730536 2 Eaton 42681 57 Ser 5 6 7 8 9 10 w 16 000 Ib axle 58 59 Ser 5 6 7 8 10F w 16 000 Ib axle 60 61 Ser 60 70 w 16 000 Ib axle 60 63 TDM 62 65 Ser 60 17 000 lb 2 Spd w electric shift exc TDM 2241439 A R 16 splines Eaton 30470 60 62 Ser 50 w 13 000 lb axle 60 62 Ser 60 SBC 13 000 lb axle w 197 225 W B 65 72 All w Sgl Spd 13 500 Ib axle 3758859 1 left 27 splines 3615 sq O L stamped T59 60 62 Ser 50 w 13 000 lb axle 60 62 Ser 60 SBC 13 000 Ib axle w 197 225 W B 65 72 All w Sgl Spd 13 500 lb axle 3758860 1 right 27 splines 41 u O L stamped T60 62 72 Ser 60 w 17 000 Ib axle exc 2 Spd TDM 68 72 Ser 50 17 000 Ib axle Dual I Brakes exc 2 Spd 3796175 1 left 29 splines 38 z 0 L 62 72 Ser 60 w 17 000 lb axle exc 2 Spd TDM 68 72 Ser 50 17 000 lb axle w Dual Brakes exc 2 Spdl 3796176 1 right 29 splines 41 0 L 62 65 Ser 60 w 17 000 lb 2 Spd axle 3796177 2 29 splines 39 0 L i 64 66 Ser 80 TDM exc 34 000 lb axle 67 72 Ser 60 TDM w 30 000 Ib axle 2457690 2 16 splines Eaton 62164 64 66 Ser 80 w 23 000 lb axle exc I TDM 4 cyc Diesel 68 72 Ser 60 w 23 000 Ib axle 2426738 2 use w plug 444578 64 66 Ser 80 TDM 34 000 lb axle exc 4 cyc Diesel 65 66 Ser 60 TDM Diesel w elecatric shift 67 72 Ser 60 TDM 34 000 lb axle w Air Equip 2458460 2 16 splines Eaton 62165 65 66 All w Eaton 15 000 lb electric 2 Spd axle 2402231 2 20 splines 65 66 Ser 60 4 cyc Diesel w 16 000 lb axle exc 2 Spd 2358251 2 20 splines 65 Ser 80 TDM 4 cyc Diesel w 34 000 lb axle 2328779 1 front rear right Eaton 40968 65 Ser 80 TDM 4 cyc Diesel w 34 000 lb axle 2328780 1 front rear left Eaton 40967 65 Ser 80 TDM 4 cyc Diesel w 34 000 lb axle 2328786 1 rear rear right Eaton 40970 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TM t REV 5 79 5 sv 5 420 5 420 1 1