COWL. EXTENDED CAB. front. lower plenum panel. upper plenum panel.. 2003 Chevrolet Silverado 6.6L Duramax V8 DIESEL A/T 4WD 3500 Base Extended Cab Pickup

Cowl grille. EXTENDED CAB.

End cap. Right.EXTENDED CAB. Cowl Cover Cap. Cowl Grille Panel Grommet. Cowl Grille Screen. Cowl Molding. Cowl Panel Grommet. Cover. End. Grommet. Molding. Plate. Screen. Included with: Cowl Grille.

End cap. Left.EXTENDED CAB. Cowl Cover Cap. Cowl Grille Panel Grommet. Cowl Grille Screen. Cowl Panel Grommet. Cover. Screen. End. Included with: Cowl grille.

EXTENDED CAB. PartQualifier: upper. Plenum panel. upper.

EXTENDED CAB. lower. PartQualifier: lower. Plenum panel. Cowl Panel. Cowl Plenum Panel. PLNM. Cowl. Windshield frame REINFORCED. Included with: Panel assembly.

EXTENDED CAB.

Deflector. EXTENDED CAB.

EXTENDED CAB. front. PartQualifier: front. Plenum panel.

Cowl side panel. Left.EXTENDED CAB.

Cowl side panel. Right.EXTENDED CAB.

Dash panel. EXTENDED CAB.

EXTENDED CAB. Front. Insulator. Body B-Pillar Reinforcement. Engine Compartment Insulation. Barrier. Body B - Reinforcement. Center and Amplifier; rocker Reinforcement. Engine Compartment Insulation. Extension. Hinge. Inner panel. Insulating cover. Insulator Assembly - DA PANEL. Lock plate. Speaker grille.

Bracket. EXTENDED CAB. PartQualifier: upper plenum panel. upper plenum panel. A Bracket for a Cowl. Bracket used to support the Cowl Plenum Panel. Retainer. Support.

Bracket. EXTENDED CAB. lower plenum panel. PartQualifier: lower plenum panel. A Bracket for a Cowl. Bracket used to support the Cowl Plenum Panel.

EXTENDED CAB. upper plenum panel. Cowl Panel Reinforcement. Cowl Reinforcement. Assembly plate. Brace. Plenum. Support. Vent.