Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2006 Hummer H3 Spark Plugs

What year is your
Free Same Day Shipping

2006 Hummer H3 Spark Plugs

Filter Results
  • Notify When Available

    VIDEO

    Spark Plug Set

    Replaces 2006 Hummer H3 L5 3.5L 5 Piece Spark Plug Set TRQ SPA02165

    Brand: TRQ - SPA02165

    • Spark Plug Type: Iridium
    • Quantity: 5 Piece
    • Kit Includes: (5) Spark Plugs
    $49.95
    Save 9%
    List $54.95 Save $5.00

    Guaranteed to Fit 2006 Hummer H3

    Guaranteed to Fit 2006 Hummer H3

  • Notify When Available

    VIDEO

    Picture coming soon

    Replaces 2006 Hummer H3 L5 3.5L Gap 0.042 (in) Spark Plug ACDelco 17

    Brand: ACDelco - 17
    $15.95
    Save 52%
    List $32.95 Save $17.00

    Guaranteed to Fit 2006 Hummer H3

    Guaranteed to Fit 2006 Hummer H3

  • Notify When Available

    VIDEO

    NGK G-Power Premium Spark Plug (Set of 5) (5019)

    Replaces 2006 Hummer H3 L5 3.5L 5 Piece G-Power Spark Plug Set NGK NGETK00059

    Brand: NGK - NGETK00059

    • Quantity: 5 Piece
    • Product Line: G-Power
    • Kit Includes: (5) Spark Plugs
    $40.95
    Save 41%
    List $69.95 Save $29.00

    Guaranteed to Fit 2006 Hummer H3

    Guaranteed to Fit 2006 Hummer H3

  • Notify When Available
    Picture coming soon

    Replaces 2006 Hummer H3 L5 3.5L Gap 0.042 (in) 5 Piece Spark Plug Set ACDelco ACETK00180

    Brand: ACDelco - ACETK00180

    • Quantity: 5 Piece
    $51.95
    Save 32%
    List $75.95 Save $24.00

    Guaranteed to Fit 2006 Hummer H3

    Guaranteed to Fit 2006 Hummer H3

  • Notify When Available

    VIDEO

    02-12 GM Multifit Iridium Spark Plug Set of 5 (AC Delco)

    Replaces 2006 Hummer H3 L5 3.5L 5 Piece Spark Plug Set ACDelco ACEEK00033

    Brand: ACDelco - ACEEK00033

    • Spark Plug Type: Iridium
    • Quantity: 5 Piece
    • Kit Includes: (5) Spark Plugs

    Out of Stock

    $ 77.95

    Guaranteed to Fit 2006 Hummer H3

    Guaranteed to Fit 2006 Hummer H3

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.