Cadillac STS Window Regulators
Your Cadillac STS will be happy to know that the search for the right Window Regulators you’ve been looking for is over! Advance Auto Parts has 1 different Window Regulators for your vehicle, ready for shipping or in-store pick up. The best part is, our Cadillac STS Window Regulators start from as little as $205.99.
When it comes to your Cadillac STS, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Window Regulators brands so you can shop with complete confidence. Some of our top Window Regulators brands are Dorman. We’re sure you will get the right product to keep that STS running for a long time.
Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Window Regulators for your STS, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!
Compare 25 Cadillac Window Regulators
Dorman – Window Regulator & Motor Assembly: Power, OE Fix, 1 Pack (Part No.741-442)
from
$84.99
The original equipment window regulator fails when the cable stresses over time. This Dorman OE FIX replacement features added cable guides and sheathing to counteract elongation and resist reel binding.
Product Features:
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Product Features:
- Power Window Regulator And Motor Assembly
- Window Regulator & Motor Assembly: Power, OE Fix, 1 Pack
- The original equipment window regulator fails when the cable stresses over time. This Dorman OE FIX replacement features added cable guides and sheathing to counteract elongation and resist reel binding.
- Improved replacement – this window regulator and motor assembly features enhancements over the factory part for greater reliability
- Failure-resistant design – features cable tension springs to resist cable reel binding from medium-term elongation
Dorman – Window Regulator & Motor Assembly: Power, 1 Pack (Part No.748-229)
from
$127.99
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:
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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
Dorman – Window Regulator & Motor Assembly: Power, 1 Pack (Part No.741-390)
from
$87.99
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:
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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
Dorman – Window Regulator: Power, 1 Pack (Part No.740-583)
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.
Product Features:
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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
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Dorman – Window Regulator: Power, 1 Pack (Part No.740-625)
from
$41.49
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.
Product Features:
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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
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Dorman – Window Regulator & Motor Assembly: Power, OE Fix, 1 Pack (Part No.741-644)
from
$76.99
The original equipment window regulator fails when the cable stresses over time. This Dorman OE FIX replacement features added cable guides and sheathing to counteract elongation and resist reel binding.
Product Features:
See More
Product Features:
- Power Window Regulator And Motor Assembly
- Window Regulator & Motor Assembly: Power, OE Fix, 1 Pack
- The original equipment window regulator fails when the cable stresses over time. This Dorman OE FIX replacement features added cable guides and sheathing to counteract elongation and resist reel binding.
- Improved replacement – this window regulator and motor assembly features enhancements over the factory part for greater reliability
- Failure-resistant design – features cable tension springs to resist cable reel binding from medium-term elongation
Dorman – Front Passenger Side Window Regulator: Power, 1 Pack (Part No.740-645)
from
$58.99
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.
Product Features:
See More
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
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Dorman – Window Regulator: Power, 1 Pack (Part No.740-520)
from
$74.99
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.
Product Features:
See More
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
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Dorman – Window Regulator: Power, 1 Pack (Part No.740-521)
from
$69.99
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.
Product Features:
See More
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
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Dorman – Window Regulator & Motor Assembly: Power, 1 Pack (Part No.741-583)
from
$114.99
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:
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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
Dorman – Window Regulator: Power, 1 Pack (Part No.740-582)
from
$73.99
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.
Product Features:
See More
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
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
GM Genuine Parts – Front Driver Side Power Window Regulator and Motor Assembly (Part No.20945138)
from
$217.99
GM Genuine Parts Power Window Motor and Regulator Assemblies are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Window regulators roll your vehicle’s window up and down, and the motor is what powers the regulator
Product Features:
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Product Features:
- This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
- Rolls
- Offers power and controls function of power windows
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
Dorman – Window Regulator: Power, 1 Pack (Part No.740-064)
from
$77.99
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.
Product Features:
See More
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
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Dorman – Window Regulator: Power, 1 Pack (Part No.740-644)
from
$48.99
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.
Product Features:
See More
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
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Dorman – Front Passenger Side Window Regulator: Manual, 1 Pack (Part No.740-518)
from
$73.99
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. 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:
See More
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
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Dorman – Front Driver Side Window Regulator: Manual, 1 Pack (Part No.740-517)
from
$68.99
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. 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:
See More
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
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Dorman – Window Regulator: Power, 1 Pack (Part No.740-655)
from
$45.99
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.
Product Features:
See More
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
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Dorman – Window Regulator & Motor Assembly: Power, 1 Pack (Part No.751-724)
from
$151.99
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:
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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
Dorman – Help – Window Regulator Guides Left And Right Side (Part No.74442)
from
$9.49
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.
Product Features:
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Product Features:
- Direct replacement – this window regulator guide is designed to match the fit and function of the original hardware on specified vehicles
- Restores functionality – reliable replacement for an original part that has failed due to fatigue or collision damage
- Recommended for inspection or replacement when installing a window lift motor
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Help – Window Regulator Guide (Part No.74441)
from
$11.99
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.
Product Features:
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Product Features:
- Direct replacement – this window regulator guide is designed to match the fit and function of the original hardware on specified vehicles
- Restores functionality – reliable replacement for an original part that has failed due to fatigue or collision damage
- Recommended for inspection or replacement when installing a window lift motor
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Window Regulator: Power, 1 Pack (Part No.740-062)
from
$79.99
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.
Product Features:
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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
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Dorman – Window Regulator: Power, 1 Pack (Part No.740-065)
from
$77.99
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.
Product Features:
See More
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
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Dorman – Window Regulator & Motor Assembly: Power, 1 Pack (Part No.751-967)
from
$149.99
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:
See More
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
ACDelco – Professional Power Window Regulator and Motor Assembly (Part No.O3052578119ACD)
from
$159.05
Use an ACDelco Professional Window Regulator to replace your worn equipment. With a full line of regulator and motor assemblies available, you can find the right part for many of today’s most popular cars, trucks and SUV’s.
Product Features:
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Product Features:
- Motors are direct fit with connectors provided
- All Motors are new, not remanufactured
- Designed and built to meet or exceed OE performance
Dorman – Window Regulator: Manual, 1 Pack (Part No.740-468)
from
$63.99
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.
Product Features:
See More
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
- Reliable design – engineered in the USA and backed by long history of automotive aftermarket experience
- Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Find Your Cadillac STS Window Regulators by Year
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