BRAKES REAR AXLE AND DRIVE 5 544A SHAFT BEARING SUPPORT UNIT Front Propeller Shaft Front Propeller Shaft Does Not Attach to Rear Axle Con t 56 59 Ser 8C w 4 Spd exc TDM 57 59 Ser 6B 6K w 4 Spd E 59 16 3990291 3718006 1 56 59 Ser 5A w P T 57 Ser 10A w P T exc H D axle 58 59 Ser 5K w P T 3 67 70 Ser 50 60 w 125 W B 2 cyc Diesel E 3 16 3766233 3737129 1 56 57 Ser 9B P T w H D axle 58 59 Ser 8E TDM w P T 283 67 70 Ser 60 TDM 8 cyl w 149 167 W B P T 67 70 Ser 60 125 W B w P T w 8 cyl 18 500 Ib Sgl Spd axle E 3 2 16 3766233 3757000 1 56 Ser 10A w 5 Spd 60 61 Ser 80 157 W B w P T 67 Ser 60 TDM w 149 167 W B 4 cyc Diesel exc aux I trans 67 Ser 60 w 125 W B 18 500 lb axle 4 cyc Diesel E 3 2 16 V 3757823 1 56 59 Ser 5C 6C 7C 8C w 5 Spd exc 58 59 TDM 62 65 Ser 60 2 cyc Diesel Clark 5 Spd w 175 197 W B exc H D Tilt TDM 67 68 Ser 50 60 w 167 173 I W B 366 New Process 4 Spd D 3 10 3990291 3737126 1 56 57 Ser 6B 8C w P T V 58 59 Ser 6B w P T Y 58 59 Ser 8C w P T 283 exc TDM 68 71 Ser 50 60 w 137 149 A W B 366 4 Spd trans E 3 16 3766233 3737112 I 1 56 Ser 7B w P T 57 Ser 7A 7B P T w H D axle 57 Ser 9A 9B w P T exc H D axle A 58 59 Ser 7A P T w H D axle 283 58 59 Ser 7B w P T 283 67 72 Ser 50 60 w 125 W B P T 366 exc 18 500 lb Sgl Spd axle E 3 16 3766233 3737131 1 58 59 Ser 10A 10B w P T 58 59 Ser 10E TDM w P T 59 Ser 8E TDM w P T 348 60 62 Ser 80 133 145 W B w P T exc Tilt V 60 61 Ser 60 80 Tilt 145 W B w P T 62 Ser 80 LCF 121 W B w P T 62 Ser 80 133 145 W B w P T exc Diesel 63 66 Ser 80 133 145 W B w P T 348 exc Tilt LCF 7 63 66 Ser 80 Tilt 133 145 W B w P T 64 Ser 80 TDM w 157 W B 409 exc 4 Spd aux trans 65 Ser 80 TDM 157 W B w Emerg Air 409 exc 4 Spd aux trans 8 Spd P T 66 Ser 80 Tilt w 145 W B P T w 23 000 lb axle exc 2 Spd Diesel A 66 Ser 80 Tilt 133 W B w P T I exc 23 000 Ib Sgl Spd I Diesel I ul GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TM 5 544 5 544 5 114 i REV 5 79