66 70 S er jL0 60 Au 15 17 000 e ra W 57 Ser 5 6 7 8 9 10 16 000 Ib 2 Spd axle w e ec tric shift 58 59 Ser 5 6 7 8 16 000 Ib 2 Spd axle w electric shift J 60 61 Ser 60 70 16 000 Ib 2 Spd axle w electric shift 62 65 Ser 60 17 000 lb 2 Spd axle w electric shift 66 Ser 60 4 cyc Diesel w 17 000 Ib 2 Spd axle 2221271 1 29 00 sun 3 O D 18T Eaton 27878 55 59 Ser 4 w 2 Spd axle 55 59 Ser 5 6 7 8 exc H D 60 Ser 60 w 15 000 lb axle 60 61 Ser 70 SBC w 15 000 Ib axle 61 62 Ser 50 60 w 15 000 Ib axle 62 Ser 60 w 17 000 Ib axle 63 65 Ser 50 60 w 2 Spd axle 3866865 4 9 75 planet w bushings 56 59 Ser 9 10 w 18 000 Ib 2 Spd axle 60 66 Ser 80 18 000 Ib 2 Spd axle exc TDM 65 Ser 60 TDM Diesel A w 18 500 lb 2 Spd axle 67 70 Ser 60 w 18 500 lb 2 Spd axle 2264387 4 9 20 planet Eaton 27835 57 Ser 5 6 7 8 9 10 16 000 Ib 2 Spd axle w electric shift 58 59 Ser 5 6 7 8 16 000 lb 2 Spd axle w electric shift 60 61 Ser 60 70 16 000 Ib 2 Spd axle w electric shift 62 65 Ser 60 17 000 Ib 2 Spd axle w electric shift 66 Ser 60 4 cyc Diesel w 17 000 Ib 2 Spd axle 2221276 4 6 50 planet Eaton 27875 63 66 Ser 80 18 000 Ib 2 Spd axle 2nd design exc TDM 67 70 Ser 60 w 18 500 Ib 2 Spd axle 2451169 1 35 20 sun Eaton 56933 64 66 Ser 80 23 000 Ib 2 Spd axle exc 4 cyc Diesel 68 70 Ser 60 w 23 000 lb 2 Spd axle 2451936 1 40 95 sun Eaton 56930 64 66 Ser 80 23 000 lb 2 Spd axle exc 4 cyc Diesel 68 70 Ser 60 w 23 000 Ib 2 Spd axle 2211851 4 11 90 planet Eaton 27952 56 59 Ser 9 10 w 18 000 Ib 2 Spd axle 60 66 Ser 80 18 000 Ib 2 Spd axle exc TDM 66 70 Ser 50 60 w 2 Spd axle 3873578 1 37 50 sun w retainer 64 66 All w 2 Spd 15 000 lb axle electric shift 2046797 4 5 75 planet Eaton 15868 66 70 Ser 50 60 w 15 17 000 lb 2 Spd axle 3873581 4 15 25 planet 55 59 Ser 4 w 2 Spd axle J 56 58 Ser 5 7 8 w 2 Spd axle 58 59 Ser 9 10 Air Brake w disc wheels 455028 2 15 BOLT attach V 20 x 1V2 8 9OO 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 318 5 515 5 515 5 212 REV 6 Z4 63 66 Ser 50 exc 4 cyc Diesel