2020 GMC Terrain Vehicle Windows

Keep Your 2020 GMC Terrain in Top Shape with a Quality Vehicle Window

When it comes to maintaining or upgrading your 2020 GMC Terrain, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Vehicle Window for your Terrain. We currently carry a top Vehicle Window in stock that is built to last. Whether you’re replacing a damaged Vehicle Window or looking to upgrade, our selection for the 2020 GMC Terrain ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Truck Beds and Vehicle Grilles to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2020 GMC Terrain running smoothly and looking great.

Essential 2020 GMC Terrain Vehicle Windows

Dorman – Window Regulator & Motor Assembly: Power, 1 Pack (Part No.751-720)

Window Regulator & Motor Assembly: Power, 1 Pack

from

$97.99
This replacement power window motor and regulator assembly is precision-engineered and extensively tested to match the exact fit, function and performance of the stock window regulator on specific vehicle years, makes and models.

Product Features:
  • Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
  • Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
  • Reliable design – engineered in North America and backed by long history of automotive aftermarket experience
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AISIN – Power Window Regulator Assembly with Motor (Part No.RPAGM-082)

Power Window Regulator Assembly with Motor

from

$136.99
AISIN Window Regulator Assemblies and Motors are mechanical and electrical components that work together to raise and lower the power windows in a vehicle. The window regulator assembly is the mechanical component that consists of gears, tracks and other parts that move the window up and down. The electric motor is the component that provides the power to move the window. Together, they form the power window system that allows the driver and passengers to easily raise and lower the windows with the push of a button.

Product Features:
  • 100% new with many improvements from factory design.
  • Designed and manufactured to meet OE standards.
  • Strict quality control to ensure perfect fit.
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Dorman – Window Motor and Regulator Assembly – Trustworthy replacement (Part No.751-381)

Window Motor and Regulator Assembly - Trustworthy replacement

from

$182.99
This replacement power window motor and regulator assembly is precision-engineered and extensively tested to match the exact fit, function and performance of the stock window regulator on specific vehicle years, makes and models.

Product Features:
  • Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
  • Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
  • Reliable design – engineered in North America and backed by long history of automotive aftermarket experience
See More

Dorman – Window Regulator & Motor Assembly: Power, 1 Pack (Part No.751-721)

Window Regulator & Motor Assembly: Power, 1 Pack

from

$96.99
This replacement power window motor and regulator assembly is precision-engineered and extensively tested to match the exact fit, function and performance of the stock window regulator on specific vehicle years, makes and models.

Product Features:
  • Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
  • Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
  • Reliable design – engineered in North America and backed by long history of automotive aftermarket experience
See More

Dorman – Window Regulator & Motor Assembly: Power, 1 Pack (Part No.751-637)

Window Regulator & Motor Assembly: Power, 1 Pack

from

$157.99
This replacement power window motor and regulator assembly is precision-engineered and extensively tested to match the exact fit, function and performance of the stock window regulator on specific vehicle years, makes and models.

Product Features:
  • Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
  • Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
  • Reliable design – engineered in North America and backed by long history of automotive aftermarket experience
See More

Dorman – Power Window Regulator (Part No.751-639)

Power Window Regulator

from

$118.99
This replacement power window motor and regulator assembly is precision-engineered and extensively tested to match the exact fit, function and performance of the stock window regulator on specific vehicle years, makes and models. Every Dorman part is backed by over 100 years of experience, along with a dedicated team of product experts, automotive engineers and technical support specialists based in the United States. We are passionate about giving repair professionals and vehicle owners greater freedom to fix cars and trucks, which is why we have more than 100,000 parts in our catalog today and promise to never stop driving new solutions.

Product Features:
  • Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
  • Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
  • Reliable design – engineered in North America and backed by long history of automotive aftermarket experience
See More

Dorman – Window Regulator & Motor Assembly: Power, 1 Pack (Part No.751-638)

Window Regulator & Motor Assembly: Power, 1 Pack

from

$118.99
This replacement power window motor and regulator assembly is precision-engineered and extensively tested to match the exact fit, function and performance of the stock window regulator on specific vehicle years, makes and models.

Product Features:
  • Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
  • Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
  • Reliable design – engineered in North America and backed by long history of automotive aftermarket experience
See More

Dorman – Window Regulator & Motor Assembly: Power, 1 Pack (Part No.751-636)

Window Regulator & Motor Assembly: Power, 1 Pack

from

$158.99
This replacement power window motor and regulator assembly is precision-engineered and extensively tested to match the exact fit, function and performance of the stock window regulator on specific vehicle years, makes and models.

Product Features:
  • Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
  • Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
  • Reliable design – engineered in North America and backed by long history of automotive aftermarket experience
See More

Most Popular Window Regulator for 2020 GMC Terrains

Enhance your 2020 GMC Terrain with this popular Window Regulator we have in stock, for $182.99.

Dorman – Window Motor and Regulator Assembly – Trustworthy replacement (Part No.751-381)

Window Motor and Regulator Assembly - Trustworthy replacement

from

$182.99
This replacement power window motor and regulator assembly is precision-engineered and extensively tested to match the exact fit, function and performance of the stock window regulator on specific vehicle years, makes and models.

Product Features:
  • Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
  • Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
  • Reliable design – engineered in North America and backed by long history of automotive aftermarket experience
See More

FAQs for 2020 GMC Terrain Vehicle Windows

What’s the price range for 2020 GMC Terrain Vehicle Windows?

We currently have just one Vehicle Windows for the 2020 GMC Terrain in stock: Window Motor and Regulator Assembly – Trustworthy replacement and it costs $182.99.

Does Advance Auto Parts sell Vehicle Windows for other GMC Terrain model years?

Yes, we carry Vehicle Windows for 13 model years of GMC Terrains between 2010 and 2024. The following model years are the most popular for Vehicle Window purchases: 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, and 2021.

Does Advance Auto Parts sell Vehicle Windows for any other 2020 GMC models?

Yes. We stock Vehicle Windows for 1 other popular 2020 GMC models. Some of the most popular are 2020 Yukon Vehicle Windows and 2020 Yukon XL Vehicle Windows.

What types of Vehicle Windows do you sell for my 2020 GMC Terrain?

We currently have just 1 Vehicle Window in stock for a 2020 GMC Terrain, and as of 11/2/25, it is a Window Regulator.

Can I get help with 2020 GMC Terrain Vehicle Window orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Vehicle Windows and more.

What is your return policy for GMC Terrain Vehicle Windows?

Advance Auto Parts keeps returns simple. For new GMC Terrain Vehicle Windows and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.