Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

2003 Chevrolet Avalanche 2500 Radio Antenna

What year is your
Free Same Day Shipping

2003 Chevrolet Avalanche 2500 Radio Antenna

Filter Results
  • Notify When Available

    VIDEO

    04-07 Buick. 02-17 Cady; 99-17 Chevy, GMC; 02-04 Olds; 05-10 Pontiac (w/7mm Base) Screw-On Ant (DM)

    Replaces 2003 Chevrolet Avalanche 2500 with 7mm Antenna Base Antenna Mast Assembly Dorman Help 76003

    Brand: Dorman Help - 76003
    $58.95
    Save 34%
    List $88.95 Save $30.00

    Guaranteed to Fit 2003 Chevrolet Avalanche 2500

    Guaranteed to Fit 2003 Chevrolet Avalanche 2500

    Replaces 2003 Chevrolet Avalanche 2500 with 7mm Antenna Base Antenna Mast Assembly Dorman Help 76003

    VIDEO

    04-07 Buick. 02-17 Cady; 99-17 Chevy, GMC; 02-04 Olds; 05-10 Pontiac (w/7mm Base) Screw-On Ant (DM)
    Brand: Dorman Help - 76003
    $58.95
    Save 34%
    List $88.95 Save $30.00

    Guaranteed to Fit 2003 Chevrolet Avalanche 2500

    Guaranteed to Fit 2003 Chevrolet Avalanche 2500

Close



Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.