64 65 TDM Diesel 163 W B 4 A Spd Aux Trans 34 000 Ib axle E 3 16 3865294 1 64 Ser 60 TDM 175 W B w New Process 4 Spd 292 1st design 67 Ser 50 60 137 149 el W B w New Process 4 Spd 6 cyl 70 Ser 50 Conv 137 149 W B w New Process 5 Spd 350 E 3 16 3865299 1 64 66 Ser 50 133 145 W B w New Process 4 Spd 15 000 Ib axle 64 66 Ser 60 133 W B w New Process 4 Spd 292 exc Tilt 64 66 Ser 60 Tilt 133 W B w New Process 4 Spd 292 exc electric shift 66 Ser 50 Tilt 4 cyc Diesel 133 W B w 15 000 Ib axle exc New Process 4 Spd 67 69 Ser 50 60 Tilt 133 W B w New Process 4 Spd 6 cyl exc 15 000 17 000 Ib 2 Spd axle E 3 16 3865311 1 64 66 Ser 50 w 133 145 W B H D 4 Spd exc Diesel 15 000 lb axle 65 66 Ser 50 Tilt w 145 W B 4 cyc Diesel exc H D 4 Spd 15 000 Ib axle 68 Ser 40 Tilt w 145 W B E 2 16 3865301 1 64 66 Ser 50 w 175 W B H B 4 Spd exc Diesel 15 000 lb axle 65 66 Ser 50 Tilt w 175 W B 4 cyc Diesel exc H D 4 Spd 15 000 lb axle 68 Ser 40 Tilt w 175 W B D 2 10 3865302 1 64 66 Ser 50 145 W B w 15 000 lb axle New Process 4 Spd 64 66 Ser 60 145 W B w New Process 4 Spd 292 exc Tilt 64 66 Ser 60 Tilt 145 W B w New Process 4 Spd 292 exc electric shift 65 66 Ser 60 Tilt 4 cyc Diesel w 145 W B exc New Process Trans 66 Ser 50 Tilt 4 cyc Diesel 133 W B w 15 000 lb axle exc New Process 4 Spd 70 Ser 50 Tilt w 133 145 W B 6 cyl exc New Process 5 Spd E 3 16 3865312 1 64 66 Ser 50 157 W B w New Process 4 Spd 1 1 000 lb axle exc ii D D E 2 53 16 3765513 3768972 1 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31S 5 436 5 436 5 100 REV 6 71