Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2003 GMC Envoy XL Spark Plugs

What year is your
Free Same Day Shipping

2003 GMC Envoy XL Spark Plugs

Filter Results
  • Notify When Available
    Picture coming soon

    Replaces 2003 GMC Envoy XL L6 4.2L Gap 0.042 (in) 6 Piece Spark Plug Set ACDelco ACETK00179

    Brand: ACDelco - ACETK00179

    • Quantity: 6 Piece
    $56.95
    Save 32%
    List $83.95 Save $27.00

    Guaranteed to Fit 2003 GMC Envoy XL

    Guaranteed to Fit 2003 GMC Envoy XL

  • Notify When Available
    Picture coming soon

    Replaces 2003 GMC Envoy XL V8 5.3L Gap 0.040 (in) 8 Piece Spark Plug Set ACDelco ACETK00013

    Brand: ACDelco - ACETK00013

    • Quantity: 8 Piece
    $66.95
    Save 32%
    List $97.95 Save $31.00

    Guaranteed to Fit 2003 GMC Envoy XL

    Guaranteed to Fit 2003 GMC Envoy XL

  • Notify When Available

    VIDEO

    98-12 GM Multifit Platinum Spark Plug 41-962 Set of 8 (AC Delco)

    Replaces 2003 GMC Envoy XL V8 5.3L 8 Piece Spark Plug Set ACDelco ACEEK00038

    3 reviews
    Brand: ACDelco - ACEEK00038

    • Spark Plug Type: Platinum
    • Quantity: 8 Piece
    • Kit Includes: (8) Spark Plugs

    Out of Stock

    $ 94.95

    Guaranteed to Fit 2003 GMC Envoy XL

    Guaranteed to Fit 2003 GMC Envoy XL

  • Notify When Available

    VIDEO

    02-12 GM Multifit Iridium Spark Plug Set of 6 (AC Delco)

    Replaces 2003 GMC Envoy XL L6 4.2L 6 Piece Spark Plug Set ACDelco ACEEK00034

    2 reviews
    Brand: ACDelco - ACEEK00034

    • Spark Plug Type: Iridium
    • Quantity: 6 Piece
    • Kit Includes: (6) Spark Plugs

    Out of Stock

    $ 85.45

    Guaranteed to Fit 2003 GMC Envoy XL

    Guaranteed to Fit 2003 GMC Envoy XL

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.