This Fits Your 2003 Chevrolet Silverado 6.6L Duramax V8 DIESEL A/T 4WD 3500 Base Extended Cab Pickup
Full size assembly image of Front door. Outside mirrors. (1/1)

Front door. Outside mirrors.

2003-07. Painted. Power. W/O signal. W/O turn signal. W/SIGNAL. W/TURN signal.