Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2020 GMC Terrain Engine & Engine Management

What year is your
Free Same Day Shipping

2020 GMC Terrain Engine & Engine Management

Filter Results
  • Notify When Available
    Picture coming soon

    Replaces 2020 GMC Terrain L4 1.5L Cylinder Head Gasket ACDelco 12681524

    Brand: ACDelco - 12681524
    $53.95
    Save 51%
    List $110.95 Save $57.00

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

  • Notify When Available
    Picture coming soon

    Replaces 2020 GMC Terrain L4 2.0L Engine Vacuum Pump ACDelco 12686657

    Brand: ACDelco - 12686657
    $90.95
    Save 50%
    List $181.95 Save $91.00

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

  • Notify When Available
    Picture coming soon

    Replaces 2020 GMC Terrain L4 1.5L Front Wheel Drive Stop/Start Engine Control System(KL9) Lower Engine Oil Pan ACDelco 12637773

    Brand: ACDelco - 12637773
    $56.95
    Save 51%
    List $115.95 Save $59.00

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

  • Notify When Available
    Camshaft Position Sensor - Delphi

    Replaces 2020 GMC Terrain L4 1.5L Camshaft Position Sensor Delphi SS12156

    Brand: Delphi - SS12156

    Out of Stock

    $ 21.95

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

  • Notify When Available
    Picture coming soon

    Replaces 2020 GMC Terrain L4 1.5L Starter ACDelco 12707576

    Brand: ACDelco - 12707576

    Out of Stock

    $ 239.95

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

1

...

1 2 3 4 5

...

5
Close



GMC is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by GMC or General Motors Company. See all trademarks.
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.