63 65 Ser 80 w 175 W B 8 Spd w 18 000 lb axle exc TDM 2 Spd F 3V 3825263 1 60 65 Ser 60 Tilt 109 w 5 Spd 4 cyc Diesel exc 327 17 000 Ib 2 Spd axle 63 65 Ser 60 Tilt 109 W B w 17 000 lb 2 Spd axle exc Clark 5 Spd 4 cyc Diesel 292 65 66 Ser 60 Tilt 4 cyc Diesel w 109 W B New Process 4 Spd exc H D 478 67 68 Ser 50 60 Tilt w 109 W B 6 cyl 67 68 Ser 50 60 Tilt w 109 W B 8 cyl exc 2 Spd axle 67 Ser 50 60 Tilt w 109 W B 4 cyc Diesel exc H D 478 New Process trans E 3 16 3777551 1 60 62 Ser 60 Tilt 109 W B w P T exc Air Brake 63 65 Ser 60 Tilt w 97 W B 17 000 Ib 2 Spd axle elec shift exc New Process 5 Spd 327 348 4 cyc Diesel E 3 16 3777142 1 60 66 Ser 60 Tilt 97 W B w 4 Spd exc 327 348 17 000 Ib axle 4 cyc Diesel 66 Ser 60 Tilt 2 cyc Diesel w 2 Spd axle 67 Ser 50 60 Tilt w 97 W B 6 cyl exc New Process trans 2 Spd axle E 3 16 3777549 1 60 61 Ser 70 Tilt 97 W B w 5 Spd 62 65 Ser 60 Tilt 97 W B w 17 000 Ib 2 Spd axle Clark 5 Spd exc 4 cyc Diesel E 3 16 3777547 1 60 61 Ser 70 Tilt 109 W B w 5 Spd 62 65 Ser 60 Tilt w 109 W B Clark 5 Spd w 17 000 lb 2 Spd axle exc 292 E 3 16 3777550 1 60 66 Ser 80 Tilt 109 W B w P T exc 23 000 Ib Sgi spd 67 68 Ser 60 Tilt w 109 W B P T w Sgl Spd 18 500 Ib axle 366 E 3V 16 3814892 1 May be necessary to use with 2391776 Yoke Assembly 60 66 Ser 80 Tilt 97 W B w P T exc 23 000 lb Sgl Spd 67 68 Ser 60 Tilt w 97 W B P T w Sgl Spd 18 500 Ib axle 366 E 3V 16 3814894 1 60 61 TDM 157 W B w aux trans 1st design 62 TDM 157 W B w 4 Spd aux trans E 17 16 3779059 1 60 62 Ser 80 Tilt w 109 W B exc P T 63 65 Ser 80 w 109 W B exc 409 8 Spd P T 23 000 Ib axle 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 318 2 5 441 5 441 5 134 REV 6 71