Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2004 Hummer H2 Engine Components

What year is your
Free Same Day Shipping

2004 Hummer H2 Engine Components

Filter Results
  • Notify When Available

    VIDEO

    99-10 Chevy, GMC FS PU, SUV; 02-06 Escalade; 03-07 H2 w/4.8L, 5.3L, 6.0L Front Engine Mount LF = RF

    Replaces Engine Mount TRQ MTA70548

    Brand: TRQ - MTA70548
    $51.95
    Save 20%
    List $64.95 Save $13.00

    Guaranteed to Fit 2004 Hummer H2

    Guaranteed to Fit 2004 Hummer H2

  • Notify When Available

    VIDEO

    Valve Cover

    Replaces 2004 Hummer H2 V8 6.0L Right Bank Valve Cover TRQ VCA91134

    Brand: TRQ - VCA91134

    • Includes: Gaskets
    $74.95
    Save 13%
    List $85.95 Save $11.00

    Guaranteed to Fit 2004 Hummer H2

    Guaranteed to Fit 2004 Hummer H2

  • Notify When Available

    VIDEO

    Valve Cover

    Replaces 2004 Hummer H2 Passenger Side Valve Cover TRQ VCA88774

    Brand: TRQ - VCA88774

    $69.95
    Save 26%
    List $94.95 Save $25.00

    Guaranteed to Fit 2004 Hummer H2

    Guaranteed to Fit 2004 Hummer H2

  • Notify When Available

    VIDEO

    Valve Cover

    Replaces 2004 Hummer H2 Driver Side Valve Cover TRQ VCA88773

    Brand: TRQ - VCA88773

    $89.95
    Save 12%
    List $101.95 Save $12.00

    Guaranteed to Fit 2004 Hummer H2

    Guaranteed to Fit 2004 Hummer H2

  • Notify When Available

    VIDEO

    03-10 Hum; 05-09 9-7X; 98-09 Ptiac; 98-15 Chy, GMC w/4.8L, 5.3L, 5.7L, 6.0L, 6.2L Oil Pan Gskt (GM)

    Replaces 2004 Hummer H2 Oil Pan Gasket General Motors OEM 12612350

    1 reviews
    Brand: General Motors OEM - 12612350

    $70.95
    Save 48%
    List $136.95 Save $66.00

    Guaranteed to Fit 2004 Hummer H2

    Guaranteed to Fit 2004 Hummer H2

  • Notify When Available

    VIDEO

    91-15 GM Multifit; 97-08 Isuzu; 03-10 Hummer Multifit Engine Drain Plug Gasket (GM)

    Replaces 2004 Hummer H2 Oil Drain Plug Gasket General Motors OEM 3536966

    2 reviews
    Brand: General Motors OEM - 3536966
    $23.95
    Save 14%
    List $27.95 Save $4.00

    Guaranteed to Fit 2004 Hummer H2

    Guaranteed to Fit 2004 Hummer H2

  • Notify When Available
    01-04 Avanti II; 94-04 GM Multifit w/4.8L, 5.3L, 5.7L, 6.0L Cylinder Head Bolt Set LH = RH (FEL PRO)

    Replaces 2004 Hummer H2 with1st Design 15 Piece Cylinder Head Bolt Kit FEL-PRO ES72173

    1 reviews
    Brand: FEL-PRO - ES72173

    • Quantity: 15 Piece
    $51.95
    Save 31%
    List $74.95 Save $23.00

    Guaranteed to Fit 2004 Hummer H2

    Guaranteed to Fit 2004 Hummer H2

  • Notify When Available
    Picture coming soon

    Replaces 2004 Hummer H2 Engine Oil Pump ACDelco 12710303

    Brand: ACDelco - 12710303
    $128.95
    Save 49%
    List $251.95 Save $123.00

    Guaranteed to Fit 2004 Hummer H2

    Guaranteed to Fit 2004 Hummer H2

  • Notify When Available
    Picture coming soon

    Replaces 2004 Hummer H2 Transmission Mount ACDelco 15113134

    Brand: ACDelco - 15113134
    $124.95
    Save 49%
    List $245.95 Save $121.00

    Guaranteed to Fit 2004 Hummer H2

    Guaranteed to Fit 2004 Hummer H2

  • Notify When Available
    Picture coming soon

    Replaces 2004 Hummer H2 Intake Manifold Gasket Set ACDelco 89060413

    Brand: ACDelco - 89060413
    $105.95
    Save 49%
    List $207.95 Save $102.00

    Guaranteed to Fit 2004 Hummer H2

    Guaranteed to Fit 2004 Hummer H2

1

...

1 2 3

...

3
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.