24 63 65 Ser 60 LCF w Clark 5 Spd exc Diesel 25 63 65 Ser 60 TDM w 5 Spd exc 2 Spd axle 26 63 65 Ser 80 LCF w 2 Spd 2 axle 348 27 64 SBC 348 exc P T 2 Spd 28 65 Ser 50 60 w Muncie 4 Spd exc Air Brake Tilt TDM LCF 29 65 Ser 60 w 17 000 Ib 2 Spd axle Air Equip Tilt TDM LCF 1563435 1 1 74 61V Note 2 30 41 55 C O E w 4 Spd 1st Ser 6453660 1 3 60 108 31 41 47 Util exc EP ER D D C O E 32 49 55 Util 1st Ser exc D D C O E 13 55 57 Ser 5 w 4 Spd 14 55 59 All w H T 15 58 59 Ser 5 exc P T 16 60 62 Ser 50 60 w 4 Spd exc LCF Tilt 17 62 Ser 50 60 LCF w 2 Spd axle 18 63 65 Ser 60 w Clark 5 Spd exc LCF Tilt Diesel 2 Spd axle 19 63 65 Ser 80 exc LCF Tilt 409 Aux Trans P T 2 Spd axle 4 cyc Diesel 10 65 Ser 50 2 cyc Diesel w Clark 5 Spd exc 15 000 Ib 2 Spd axle 11 65 Ser 60 2 cyc Diesel w Clark 5 Spd exc close ratio 2 2 65 66 Ser 60 LCF 4 cyc Diesel w 17 000 Ib 2 Spd axle 13 65 66 Ser 60 LCF w 17 000 Ib 2 Spd axle exc Diesel I4 65 Ser 80 LCF 4 cyc Diesel w 18 500 Ib 2 Spd axle Muncie 4 Spd exc Tach Air Equip 15 65 Ser 80 4 cyc Diesel w New Process 5 Spd exc Air Equip LCF Tilt TDM 16 65 Ser 80 LCF w 2 Spd axle exc 409 Diesel 17 66 Ser 60 LCF w 15 000 lb 2 Spd axle 1562669 1 1 74 63 18 48 53 Utility w 2 Spd exc C O E 19 56 57 Ser 5 w 5 Spd P T 50 56 57 Ser 6 8 10 w P T exc D D SBC 11 56 59 Ser 7 9 exc P T S2 58 59 Ser 5 6 8 10 w P T exc TDM 13 60 Ser 60 w New Process 5 Spd exc 2 Spd axle LCF Tilt S4 60 61 Ser 70 80 exc 2 Spd axle Aux Trans LCF Tilt S5 62 Ser 80 exc 2 Spd axle Aux Trans P T LCF Tilt 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 315 L REV 6 7 41 93 4 342 4 342