Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2020 GMC Terrain Exterior, Body Parts & Mirrors

What year is your
Free Same Day Shipping

2020 GMC Terrain Exterior, Body Parts & Mirrors

Filter Results
  • Notify When Available
    Windshield Washer Reservoir

    Replaces 2020 GMC Terrain Windshield Washer Reservoir TRQ WWA64120

    Brand: TRQ - WWA64120

    • Includes: Cap
    $69.95
    Save 29%
    List $97.95 Save $28.00

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

  • Notify When Available
    Mirror Cap

    Replaces 2020 GMC Terrain Passenger Side Mirror Cap TRQ MCA04535

    2 reviews
    Brand: TRQ - MCA04535

    • Finish: Textured
    $59.95
    Save 17%
    List $71.95 Save $12.00

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

  • Notify When Available
    Mirror Glass

    Replaces 2020 GMC Terrain Passenger Side Mirror Glass For Factory Equipped & Aftermarket Mirrors TRQ MGA04544

    8 reviews
    Brand: TRQ - MGA04544

    • Includes: Backing Plate
    $54.95
    Save 15%
    List $64.95 Save $10.00

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

  • Notify When Available
    Mirror Cap

    Replaces 2020 GMC Terrain Driver Side Mirror Cap TRQ MCA04542

    3 reviews
    Brand: TRQ - MCA04542

    • Finish: Textured
    $59.95
    Save 17%
    List $71.95 Save $12.00

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

  • Notify When Available
    Active Grille Shutter

    Replaces 2020 GMC Terrain Lower Active Grille Shutter DIY Solutions GRI02702

    1 reviews
    Brand: DIY Solutions - GRI02702

    Out of Stock

    $ 69.95

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

  • Notify When Available
    Exterior Door Handle

    Replaces Rear Exterior Door Handle TRQ DHA30736

    Brand: TRQ - DHA30736

    • RFID Functionality: Yes
    • Color: Black
    $59.95
    Save 20%
    List $74.95 Save $15.00

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

  • Notify When Available
    18-19 Chevy Equinox, GMC Terrain (w/OE or AF Mirror) Heated Convex Mirror Glass w/Backing Plate RH

    Replaces 2020 GMC Terrain Passenger Side Mirror Glass For Factory Equipped & Aftermarket Mirrors TRQ MGA08541

    5 reviews
    Brand: TRQ - MGA08541

    • Includes: Backing Plate
    $49.95
    Save 15%
    List $58.95 Save $9.00

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

  • Notify When Available
    Mirror

    Replaces Driver Side Mirror with Matching Passenger Side Mirror Cap TRQ MRA04561

    1 reviews
    Brand: TRQ - MRA04561

    • Mirror Head Style: Triple Stripe Style
    • Housing Turn Signal Indicator: Yes
    • Housing Color: Black
    • Heated: Yes
    • Adjustment Type: Electric
    • Cover Color: Black
    • Cover Finish: Textured
    • Mirror Turn Signal Indicator: No
    $139.95
    Save 21%
    List $176.95 Save $37.00

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

  • Notify When Available
    18-19 Chevy Equinox, GMC Terrain (w/OE or AF Mirror) Heated Mirror Glass w/Backing Plate LH

    Replaces 2020 GMC Terrain Driver Side Mirror Glass For Factory Equipped & Aftermarket Mirrors TRQ MGA08542

    1 reviews
    Brand: TRQ - MGA08542

    • Includes: Backing Plate
    $39.95
    Save 29%
    List $55.95 Save $16.00

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

  • Notify When Available
    Exterior Door Handle

    Replaces 2020 GMC Terrain with Power Door Locks Rear Passenger Side Exterior Door Handle TRQ DHA30739

    Brand: TRQ - DHA30739

    • RFID Functionality: Yes
    • Color: Black
    $54.95
    Save 27%
    List $74.95 Save $20.00

    Guaranteed to Fit 2020 GMC Terrain

    Guaranteed to Fit 2020 GMC Terrain

1

...

1 2 3 4 5

...

6
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.