L I 84 5 X X Ii 4 9 Il J I i J 9 9 V x 8 f 4 S M C 5 0 I Tv A A Q Te Qi view A E Aw I 2 N f l W xg nw 0 Ra V P I fw ll W 2 I u T S i V FS i wa e 4 Q Il y Q T E I Q Q AJ S I C B4 5 l L 1978 81 A BRAKE HOSES PIPES 1 HOSE ASM Frt Brk 4 680 2 SCREW Hex Il 7 9 x 2 12 x 20 8 977 3 BRACKET Frt Brk Hose 4 681 4 SPRING Special Yoke 4 681 5 WASHER Frt Brk Hose to Brk Asm 4 671 1 6 BOLT Frt Brk Hose 4 681 7 PIPE Tubing 1 8 964 8 HOSE ASM Rr Brk 4 680 9 BOLT Rr Brk Hose to Axle Carr 4 671 g l 10 CLIP Brk Pipe N S I 11 PIPE ASM Brk Frt 4 685 I 12 CLIP Pipe Closed 3 16 4 686 13 CLIP Pipe to Frm 3 162 14 PIPE ASM Brake Frt 4 685 I 15 PIPE ASM C yl to Vlv Frt 4 685 16 PIPE ASM Cyl to Vlv Rr 4 685 17 SCREW Tap Il I7 9 x 2 12 x 20 8 977 18 SWITCH ASM W Distr Brk Pape 4 690 l 19 SCREW Il 7 9 x 2 1g2 x 55 8 977 T NOTE 1 Tubing in 25 foot ro s Cut form f are and build up with appropriate standard fittings GM PARTS DIVISION GENERAL MOTORS CORPORATION BUIcI 41A 9 80 47105 4 000 GROUP