Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2003 GMC Yukon XL 2500 Fuel System

What year is your
Free Same Day Shipping

2003 GMC Yukon XL 2500 Fuel System

Filter Results
  • Notify When Available

    VIDEO

    97-05 GM Multifit Fuel Tank Sending Unit Lock Ring (AC Delco)

    Replaces 2003 GMC Yukon XL 2500 Fuel Pump Lock Ring ACDelco TR14

    3 reviews
    Brand: ACDelco - TR14
    $47.95
    Save 36%
    List $74.95 Save $27.00

    Guaranteed to Fit 2003 GMC Yukon XL 2500

    Guaranteed to Fit 2003 GMC Yukon XL 2500

  • Notify When Available

    VIDEO

    Fuel Filter (Set of 3)

    Replaces Fuel Filter 3 Piece Set ECOGARD 1AEEK01123

    2 reviews
    Brand: ECOGARD - 1AEEK01123

    • Quantity: 3 Piece Set
    • Kit Includes: (3) Fuel Filters
    $39.95
    Save 26%
    List $53.95 Save $14.00

    Guaranteed to Fit 2003 GMC Yukon XL 2500

    Guaranteed to Fit 2003 GMC Yukon XL 2500

  • Notify When Available
    Fuel Injector - Delphi

    Replaces 2003 GMC Yukon XL 2500 V8 8.1L Fuel Injector Delphi FJ10494

    Brand: Delphi - FJ10494

    $96.95
    Save 48%
    List $186.95 Save $90.00

    Guaranteed to Fit 2003 GMC Yukon XL 2500

    Guaranteed to Fit 2003 GMC Yukon XL 2500

  • Notify When Available
    Fuel Pump Module Assembly - Delphi

    Replaces 2003 GMC Yukon XL 2500 Fuel Pump Module Assembly Delphi FG0275

    Brand: Delphi - FG0275

    $220.95
    Save 48%
    List $423.95 Save $203.00

    Guaranteed to Fit 2003 GMC Yukon XL 2500

    Guaranteed to Fit 2003 GMC Yukon XL 2500

  • Notify When Available
    Fuel Pump Module Assembly - Delphi

    Replaces 2003 GMC Yukon XL 2500 with Robust Fuel System Auxiliary Tank Fuel Pump Module Assembly Delphi FG0465

    Brand: Delphi - FG0465

    $241.95
    Save 48%
    List $462.95 Save $221.00

    Guaranteed to Fit 2003 GMC Yukon XL 2500

    Guaranteed to Fit 2003 GMC Yukon XL 2500

  • Notify When Available
    Fuel Pump Module Assembly - Delphi

    Replaces 2003 GMC Yukon XL 2500 without Robust Fuel System Auxiliary Tank Fuel Pump Module Assembly Delphi FG0352

    Brand: Delphi - FG0352

    $249.95
    Save 48%
    List $477.95 Save $228.00

    Guaranteed to Fit 2003 GMC Yukon XL 2500

    Guaranteed to Fit 2003 GMC Yukon XL 2500

  • Notify When Available
    Fuel Injector Set

    Replaces 2003 GMC Yukon XL 2500 V8 6.0L 8 Piece Fuel Injector Set Delphi DEEEK00023

    Brand: Delphi - DEEEK00023

    • Kit Includes: (8) Fuel Injectors
    • Quantity: 8 Piece
    $851.95
    Save 36%
    List $1,322.95 Save $471.00

    Guaranteed to Fit 2003 GMC Yukon XL 2500

    Guaranteed to Fit 2003 GMC Yukon XL 2500

  • Notify When Available

    VIDEO

    Fuel Pump Lock Ring - Delphi

    Replaces 2003 GMC Yukon XL 2500 Fuel Pump Lock Ring Delphi FA10026

    Brand: Delphi - FA10026

    Out of Stock

    $ 31.95

    Guaranteed to Fit 2003 GMC Yukon XL 2500

    Guaranteed to Fit 2003 GMC Yukon XL 2500

  • Notify When Available
    Fuel Pump Module Assembly - Delphi

    Replaces 2003 GMC Yukon XL 2500 with 2 Electrical Connectors without Robust Fuel System Auxiliary Tank Fuel Pump Module Assembly Delphi FG0351

    Brand: Delphi - FG0351

    Out of Stock

    $ 264.95

    Guaranteed to Fit 2003 GMC Yukon XL 2500

    Guaranteed to Fit 2003 GMC Yukon XL 2500

  • Notify When Available
    Picture coming soon

    Replaces 2003 GMC Yukon XL 2500 AT MODULE NOT USED ON VEHICLES THAT ARE BOTH RPO FE9 AND ALSO HAVE A GVW OVER 8600 LBS. Fuel Tank Pressure Sensor ACDelco 16238399

    Brand: ACDelco - 16238399

    Out of Stock

    $ 60.95

    Guaranteed to Fit 2003 GMC Yukon XL 2500

    Guaranteed to Fit 2003 GMC Yukon XL 2500

1

...

1 2

...

2
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.