Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2012 GMC Terrain Engine & Engine Management

What year is your
Free Same Day Shipping

2012 GMC Terrain Engine & Engine Management

Filter Results
  • Notify When Available
    Picture coming soon

    Replaces 2012 GMC Terrain V6 3.0L Variable Valve Timing Solenoid ACDelco 12636175

    Brand: ACDelco - 12636175
    $68.95
    Save 50%
    List $138.95 Save $70.00

    Guaranteed to Fit 2012 GMC Terrain

    Guaranteed to Fit 2012 GMC Terrain

  • Notify When Available
    Picture coming soon

    Replaces 2012 GMC Terrain V6 3.0L Serpentine Belt Idler Pulley ACDelco 12610680

    Brand: ACDelco - 12610680
    $66.95
    Save 50%
    List $134.95 Save $68.00

    Guaranteed to Fit 2012 GMC Terrain

    Guaranteed to Fit 2012 GMC Terrain

  • Notify When Available
    Picture coming soon

    Replaces 2012 GMC Terrain V6 3.0L NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED Passenger Side Cylinder Head Gasket ACDelco 12634480

    Brand: ACDelco - 12634480
    $58.95
    Save 51%
    List $119.95 Save $61.00

    Guaranteed to Fit 2012 GMC Terrain

    Guaranteed to Fit 2012 GMC Terrain

  • Notify When Available
    Picture coming soon

    Replaces 2012 GMC Terrain V6 3.0L Rear Crankshaft Seal ACDelco 12637710

    Brand: ACDelco - 12637710
    $61.95
    Save 51%
    List $126.95 Save $65.00

    Guaranteed to Fit 2012 GMC Terrain

    Guaranteed to Fit 2012 GMC Terrain

  • Notify When Available
    Picture coming soon

    Replaces 2012 GMC Terrain L4 2.4L Valve Cover Gasket Set ACDelco 12609291

    Brand: ACDelco - 12609291
    $39.95
    Save 52%
    List $83.95 Save $44.00

    Guaranteed to Fit 2012 GMC Terrain

    Guaranteed to Fit 2012 GMC Terrain

  • Notify When Available

    VIDEO

    Picture coming soon

    Replaces 2012 GMC Terrain L4 2.4L 8 Piece Performance Ignition Kit TRQ Performance TKA01107

    Brand: TRQ Performance - TKA01107

    • Ignition Coil Color: Red
    • Kit Includes: (4) Spark Plugs
    • Quantity: 8 Piece
    • Ignition Coil Type: Performance
    • Kit Includes: (4) Performance Ignition Coils

    Out of Stock

    $ 131.95

    Guaranteed to Fit 2012 GMC Terrain

    Guaranteed to Fit 2012 GMC Terrain

  • Notify When Available
    Picture coming soon

    Replaces 2012 GMC Terrain V6 3.0L SECONDARY, LESS BOLTS AND GASKET Passenger Side Timing Chain Tensioner ACDelco 12609259

    Brand: ACDelco - 12609259
    $77.95
    Save 50%
    List $155.95 Save $78.00

    Guaranteed to Fit 2012 GMC Terrain

    Guaranteed to Fit 2012 GMC Terrain

  • Notify When Available
    Picture coming soon

    Replaces 2012 GMC Terrain V6 3.0L Timing Chain Set ACDelco 12700436

    Brand: ACDelco - 12700436
    $361.95
    Save 48%
    List $692.95 Save $331.00

    Guaranteed to Fit 2012 GMC Terrain

    Guaranteed to Fit 2012 GMC Terrain

  • Notify When Available
    Picture coming soon

    Replaces 2012 GMC Terrain V6 3.0L Transmission Mount ACDelco 20839835

    Brand: ACDelco - 20839835
    $93.95
    Save 50%
    List $186.95 Save $93.00

    Guaranteed to Fit 2012 GMC Terrain

    Guaranteed to Fit 2012 GMC Terrain

  • Notify When Available
    Picture coming soon

    Replaces 2012 GMC Terrain L4 2.4L Timing Cover Seal ACDelco 24435052

    Brand: ACDelco - 24435052
    $41.95
    Save 52%
    List $87.95 Save $46.00

    Guaranteed to Fit 2012 GMC Terrain

    Guaranteed to Fit 2012 GMC Terrain

1

...

8 9 10 11 12

...

13
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.