2003 Buick LeSabre Vehicle Windows
Keep Your 2003 Buick LeSabre in Top Shape with Quality Vehicle Windows
Whether you’re repairing or upgrading your Vehicle Window, using high-quality parts is key to keeping your 2003 Buick LeSabre looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Window Regulators and Rear Window Defogger Connector. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Top-Rated Vehicle Windows from Trusted Brands
Looking for a reliable Vehicle Window? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Vehicle Windows start at just $93.99 with an average 4.2 star rating. With over 60 reviews and a solid 3.9 star average, you can shop with confidence knowing other Buick LeSabre owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2003 Buick LeSabre Vehicle Window at Advance Auto Parts is around $102.62, with a range that starts at $21.99 and goes up to $154.99. With 8 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Carquest Multi-Use Connector, PTA2398, AISIN Power Window Regulator Assembly without Motor, RPGM-075, and AISIN Power Window Regulator Assembly with Motor, RPAGM-133 start at just $21.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Vehicle Window, don’t forget to check out other key components like Trunk and Tailgate Parts and Vehicle Hoods. At Advance Auto Parts, we’re here to help you keep your 2003 Buick LeSabre in peak condition, inside and out.
Find Your Specific 2003 Buick LeSabre Vehicle Windows
Looking for the perfect Vehicle Window for your 2003 Buick LeSabre? You’re in the right place. Below, you’ll find links to various types of Vehicle Windows that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Vehicle Windows, ensuring durability and a precise fit for your Buick LeSabre. Whether you’re driving a 2003 model or another popular model year like
1988,
1989,
1990,
1991,
2000,
2001,
2002,
2004, and
2005, we’ve got you covered. Purchasing Vehicle Windows from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Vehicle Windows that fit your vehicle.
Essential 2003 Buick LeSabre Vehicle Windows
Carquest Premium – Carquest Multi-Use Connector, PTA2398 (Part No.PTA2398)
from
$21.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Dorman – Help – Dorman – Help Window Regulator Guide, 74440 (Part No.74440)
from
$12.29
This window regulator guide is designed to match the fit and function of the original hardware on specified vehicles, and is engineered for durability and reliable performance.
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AISIN – AISIN Power Window Regulator Assembly with Motor, RPAGM-136 (Part No.RPAGM-136)
from
$116.99
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.
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Dorman – Dorman Window Regulator Guide (Sold by each), 700-896 (Part No.700-896)
from
$5.99
This window regulator guide is designed to match the fit and function of the original hardware on specified vehicles, and is engineered for durability and reliable performance.
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Dorman – Help – Dorman – Help Window Regulator Guides Left And Right Side, 74442 (Part No.74442)
from
$10.49
This window regulator guide is designed to match the fit and function of the original hardware on specified vehicles, and is engineered for durability and reliable performance.
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AISIN – AISIN Power Window Regulator Assembly with Motor, RPAGM-133 (Part No.RPAGM-133)
from
$154.99
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.
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Dorman – Dorman Window Regulator: Power, 1 Pack, 740-761 (Part No.740-761)
from
$87.99
This replacement window regulator 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.
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Dorman – Dorman Window Regulator & Motor Assembly: Power, 1 Pack, 741-812 (Part No.741-812)
from
$93.99
This power window regulator and motor assembly is designed to match the performance of the original equipment assembly on specified vehicle makes, models and years. When a factory assembly fails from damage, fatigue or collision impact, this assembly is engineered to help restore original equipment functionality.
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Dorman – Dorman Window Regulator Guide (Sold by each), 700-897 (Part No.700-897)
from
$21.99
This window regulator guide is designed to match the fit and function of the original hardware on specified vehicles, and is engineered for durability and reliable performance.
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AISIN – AISIN Power Window Regulator Assembly without Motor, RPGM-075 (Part No.RPGM-075)
from
$108.99
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.
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Dorman – Dorman Power Window Regulator and Motor Assembly (OE Fix), 741-762 (Part No.741-762)
from
$125.99
The original equipment window regulator fails when the cable binds as a result of poor tension. This Dorman OE FIX replacement regulator incorporates cable tension springs to combat cable reel binding.
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Dorman – Help – Dorman – Help Window Regulator Guide, 74441 (Part No.74441)
from
$13.49
This window regulator guide is designed to match the fit and function of the original hardware on specified vehicles, and is engineered for durability and reliable performance.
See More
Dorman – Dorman Window Regulator: Power, 1 Pack, 740-762 (Part No.740-762)
from
$109.99
This replacement window regulator 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.
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Popular 2003 Buick LeSabre Vehicle Windows Categories
Most Popular Window Regulators for 2003 Buick LeSabres
Enhance your 2003 Buick LeSabre with one of the 7 Window Regulators we have in stock, starting at just $87.99.
Dorman – Dorman Window Regulator: Power, 1 Pack, 740-762 (Part No.740-762)
from
$109.99
This replacement window regulator 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.
See More
Dorman – Dorman Power Window Regulator and Motor Assembly (OE Fix), 741-762 (Part No.741-762)
from
$125.99
The original equipment window regulator fails when the cable binds as a result of poor tension. This Dorman OE FIX replacement regulator incorporates cable tension springs to combat cable reel binding.
See More
Dorman – Dorman Window Regulator & Motor Assembly: Power, 1 Pack, 741-812 (Part No.741-812)
from
$93.99
This power window regulator and motor assembly is designed to match the performance of the original equipment assembly on specified vehicle makes, models and years. When a factory assembly fails from damage, fatigue or collision impact, this assembly is engineered to help restore original equipment functionality.
See More
Dorman – Dorman Window Regulator: Power, 1 Pack, 740-761 (Part No.740-761)
from
$87.99
This replacement window regulator 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.
See More
AISIN – AISIN Power Window Regulator Assembly with Motor, RPAGM-133 (Part No.RPAGM-133)
from
$154.99
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.
See More
AISIN – AISIN Power Window Regulator Assembly with Motor, RPAGM-136 (Part No.RPAGM-136)
from
$116.99
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.
See More
AISIN – AISIN Power Window Regulator Assembly without Motor, RPGM-075 (Part No.RPGM-075)
from
$108.99
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.
See More
Best-Selling 2003 Buick LeSabre Rear Window Defogger Connector
Upgrade your LeSabre with our best-selling Rear Window Defogger Connector.
Carquest Premium – Carquest Multi-Use Connector, PTA2398 (Part No.PTA2398)
from
$21.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More
Top-Rated Vehicle Window Brands For Your 2003 Buick LeSabre
When it comes to finding the perfect Vehicle Window for your 2003 Buick LeSabre, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Vehicle Window brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $93.99. Purchasing a Vehicle Window from us here at Advance Auto Parts is a smart move for both you and your 2003 Buick LeSabre, providing peace of mind with parts that meet or exceed OEM standards.
Popular Dorman 2003 Buick LeSabre Vehicle Windows
If you’re looking for a top-quality Vehicle Window for your 2003 Buick LeSabre, Advance Auto Parts has exactly what you need with our selection of Dorman Vehicle Windows. We have 3 Dorman Vehicle Windows in stock for this fitment, all known for their durability and precision fit. With prices starting at just $93.99 and an average cost of $109.99, you’ll find the perfect Vehicle Window for your needs and budget. Dorman Vehicle Windows for the 2003 Buick LeSabre come highly rated, with over 28 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Vehicle Window from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$125.99
(18)
Dorman Power Window Regulator and Motor Assembly (OE Fix), 741-762
“Easy to install and came with extra door clips in case you break some.”
from
$93.99
(9)
Dorman Window Regulator & Motor Assembly: Power, 1 Pack, 741-812
“I’ve replaced 3 of these lift assemblies for family members. All early 2000’s Buicks…and its always a cable related failure rather than the motor..”
FAQs for 2003 Buick LeSabre Vehicle Windows
What are the best-selling Vehicle Windows for 2003 Buick LeSabres?
Out of 8 Vehicle Windows that fit 2003 Buick LeSabres, the following parts are the top sellers:
- Carquest Multi-Use Connector, PTA2398 (12461369) – $21.99
- AISIN Power Window Regulator Assembly without Motor, RPGM-075 (50254775) – $108.99
- AISIN Power Window Regulator Assembly with Motor, RPAGM-133 (50254408) – $154.99
What’s the price range for 2003 Buick LeSabre Vehicle Windows?
The prices of Vehicle Windows for the 2003 Buick LeSabre range from $21.99 up to $154.99 for the most premium parts.
What is the average price of a Vehicle Window for a 2003 Buick LeSabre?
The average price for Vehicle Windows for the 2003 Buick LeSabre is $102.62. Keep in mind the variety of part types within our Vehicle Window category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Vehicle Windows for other Buick LeSabre model years?
What are the cheapest Vehicle Windows for my 2003 Buick LeSabre?
The cheapest 2003 Buick LeSabre Vehicle Windows we carry are:
- Carquest Multi-Use Connector, PTA2398 (12461369) – $21.99
- Dorman Window Regulator: Power, 1 Pack, 740-761 (10217935) – $87.99
- Dorman Window Regulator & Motor Assembly: Power, 1 Pack, 741-812 (20160801) – $93.99
- AISIN Power Window Regulator Assembly without Motor, RPGM-075 (50254775) – $108.99
- Dorman Window Regulator: Power, 1 Pack, 740-762 (10217920) – $109.99
Does Advance Auto Parts sell Vehicle Windows for any other 2003 Buick models?
Yes. We stock Vehicle Windows for 2 other popular 2003 Buick models. Some of the most popular are 2003 Regal Vehicle Windows, 2003 Century Vehicle Windows, and 2003 Rendezvous Vehicle Windows.
What are the top-rated Vehicle Windows that fit the 2003 Buick LeSabre?
The one 2003 Buick LeSabre Vehicle Window we have in stock is the Carquest Multi-Use Connector, PTA2398. It costs $21.99.
What types of Vehicle Windows do you sell for my 2003 Buick LeSabre?
As of 8/2/26, these are some of the most in-demand types of Vehicle Windows for a 2003 Buick LeSabre:
Can I get help with 2003 Buick LeSabre Vehicle Window orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Buick Vehicle Windows and more.
What is your return policy for Buick LeSabre Vehicle Windows?
Advance Auto Parts keeps returns simple. For new Buick LeSabre Vehicle Windows and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.