FRAME SPRINGS BUMPER 7 112 HANGER BRACKET SPACER Rear Spring Front and Rear Con t 71 72 Ser 50 Conv Tilt H D Frame w 20 800 23 000 lb spring 17 000 Ib rr axle 4 71 72 Ser 60 Conv Tilt w H D I Frame 3910335 1 HANGER UNIT front left 63 64 Ser 60 Cab exc TDM 65 66 Ser 60 w Air Equip H D spring 2 Spd rear axle exc TDM SBC 67 70 Ser 50 60 w H D Frame 71 72 Ser 50 Conv Tilt H D Frame w 20 800 23 000 lb spring 17 000 lb rr axle 71 72 Ser 60 Conv Tilt w H D Frame 3910336 1 HANGER UNIT front right 63 66 Ser 60 80 w 17 000 lb axle A exc TDM H D frame 67 70 Ser 60 exc H D frame TDM 67 69 Ser 50 w 20 800 23 000 rear spring exc H D frame 68 70 Ser 50 w 17 000 lb rr axle exc H D Frame 71 72 Ser 50 60 w 17 000 lb axle exc TDM H D Frame 3910337 1 HANGER UNIT front left Note 2 63 66 Ser 60 w 17 000 lb axle Air Equip H D spring 63 66 Ser 80 exc TDM 67 72 Ser 60 exc TDM 67 Ser 50 2 cyc Diesel 67 69 Ser 50 w 20 800 23 000 lb spring 68 70 Ser 50 Tilt 4 cyc Diesel exc 17 000 lb rr axle 68 70 Ser 50 w 17 000 lb rr axle 71 72 Ser 50 w 17 000 Ib axle exc TDM 3896585 1 HANGER UNIT rear left 63 66 Ser 60 w 17 000 Ib axle Air i Equip H D spring I 63 66 Ser 80 exc TDM 67 69 Ser 50 2 cyc Diesel w 17 000 lb rr axle 67 69 Ser 50 w 20 800 23 000 lb spring 67 72 Ser 60 exc TDM 71 72 Ser 50 w 17 000 lb axle exc TDM 3896586 1 HANGER UNIT rear right 63 66 Ser 50 60 w 17 500 Ib H D i rr spring exc 17 000 Ib rr axle Air Equip 67 69 Ser 40 50 exc 20 800 23 000 lb spring exc Tilt 67 69 Ser 40 50 Tilt exc 17 000 lb rr axle 20 800 23 000 1 Ib spring 70 72 Ser 40 50 exc TDM Air Brake H D Equip 3896582 1 HANGER UNIT rear right 63 66 Ser 60 w H D frame exc Air Equip 17 000 Ib axle H D spring 67 70 Ser 50 w H D Frame exc TDM Air Equip 20 800 23 000 Ib spring 71 72 Ser 50 Conv Tilt w H D Frame exc 17 000 Ib axle A I 20 800 23 000 Ib spring 3896587 1 HANGER UNIT front left 63 66 Ser 50 60 exc Air Equip 17 000 lb axle H D spring 67 70 Ser 40 50 exc 20 800 23 000 lb spring 17 000 lb rr axle SBC TDM 67 69 Ser 40 D D I A 71 72 Serf 40 50 exc TDM Air Brake H D equip 3896581 1 HANGER UNIT rear left 65 66 Ser 50 60 exc Air Equip 17 000 Ib axle H D frame i GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TM j REV 5 79 7 17 7 11 2 7 11 2 V A Mi ni r fii MW f f N r 4 r ii