cumv Gmc mucx PARTS CATALOGUE Y I 7 I i 2 3 9 8 J 1 IB r I r I ir g V Tl i 7 T I a I0 I I 7 Ra F T I6 S T r ll 7 2m i Q 7 I I I v 3 A Q4 A B c P A g A I I 2 IAQ ae QJ e ITA QTlf 2 r WT T 1 I f I 6 I2 l w I Q I0 I I2 57 B 9 1973 74 CONVENTIONAL TRUCK CAB SHEET METAL Key Description Group Key Description G P l Panel Body Top Header Outer T 4 4 I6 585 IO Reinforcement Assy Part of Frame 8 Reinf Assy N S S 2 Panel Body Top Header Inner l 585 ll Panel Plenum Left l6 55l 3 Panel Body Rear Outer l 587 I2 Panel Cowl Side n ner l6 55l 4 Panel Body Rear Inner i 587 I3 Reinforcement Dash and Toe Panel l6 55O 5 Panel Floor l6 545 I4 Brace Assy Brake Pedal Bracket 4 648 6 Part of Body Hinge Pillar N S S I5 Cowl and Dash Assembly l6 550 7 Frame 8 Reinforcement Assy Side Front Door l6 l57 I6 Panel Instrument l6 08O 8 Filler Door Opening Step l6 600 T7 Panel Plenum Right l6 55l 9 Extension Part of Frame 8 Reinf Assy N S 5 T8 Panel Assy Windshield Frame 8 Plenum 6 550