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2003 GMC Sierra 2500 HD Window Regulator

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Replacement Window Regulator - Front Right
Replacement logo
Replacement Window Regulator
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(17 Reviews)
4.8 Stars
Replacement 835-268
Window Regulator
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Our List Price: $54.95
with FREE Shipping
(59) In Stock
Part Number: 4266-02662611
Notes: Window Regulator -- Power Window Motor and Regulator Assembly
Position: Front Right
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: E
Vehicle
2003 GMC Sierra 2500 HD

Replacement Window Regulator - Front Left
Replacement logo
Replacement Window Regulator
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(Read reviews)
Our List Price: $45.95
with FREE Shipping
(37) In Stock
Part Number: 4266-02431134
Notes: Window Regulator -- Power Window Regulator Without Motor; Front Left
Position: Front Left
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: E
Vehicle
2003 GMC Sierra 2500 HD

Replacement Window Regulator - Front Right
Replacement logo
Replacement Window Regulator
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(Read reviews)
Our List Price: $44.95
with FREE Shipping
(84) In Stock
Part Number: 4266-02275723
Notes: Window Regulator -- Power Window Regulator, without Motor; Front Right
Position: Front Right
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: E
Vehicle
2003 GMC Sierra 2500 HD

Replacement Window Regulator Kit - Front
Replacement logo
Replacement Window Regulator Kit
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(Read reviews)
Our List Price: $67.95
with FREE Shipping
(37) In Stock
Part Number: 4266-02302200
Notes: Window Regulator Kit -- (2 PIECE) Window Regulator with Motor Kit; Front Left and Right
Product Remark: Includes Motors
Position: Front
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: E
Vehicle
2003 GMC Sierra 2500 HD

SKP Window Regulator - Front Left
SKP logo
SKP Window Regulator
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(11 Reviews)
4.9 Stars
SKP SK741644
Window Regulator
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Our List Price: $44.98
with FREE Shipping
(99) In Stock
Part Number: 4266-07905770
Notes: Power Window Motor and Regulator Assembly -- Power Window Regulator With Motor
Features:
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Position: Front Left
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: S
Vehicle
2003 GMC Sierra 2500 HD

SKP Window Regulator - Front Right
SKP logo
SKP Window Regulator
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(6 Reviews)
5 Stars
SKP SK741645
Window Regulator
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Our List Price: $45.98
with FREE Shipping
(99) In Stock
Part Number: 4266-07146910
Notes: Power Window Motor and Regulator Assembly -- Power Window Regulator With Motor
Features:
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Position: Front Right
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: S
Vehicle
2003 GMC Sierra 2500 HD

SKP Window Regulator - Rear Left
SKP logo
SKP Window Regulator
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(Read reviews)
Our List Price: $55.98
with FREE Shipping
(99) In Stock
Part Number: 4266-07830022
Notes: Power Window Motor and Regulator Assembly -- Power Window Regulator With Motor
Features:
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Position: Rear Left
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: S
Vehicle Body
2003 GMC Sierra 2500 HD Crew Cab Pickup 

SKP Window Regulator - Rear Right
SKP logo
SKP Window Regulator
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(1 Reviews)
5 Stars
SKP SK741579
Window Regulator
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Our List Price: $52.98
with FREE Shipping
(99) In Stock
Part Number: 4266-07683970
Notes: Power Window Motor and Regulator Assembly -- Power Window Regulator With Motor
Features:
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Position: Rear Right
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: S
Vehicle Body
2003 GMC Sierra 2500 HD Crew Cab Pickup 

SKP Window Regulator - Front Right
SKP logo
SKP Window Regulator
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(Read reviews)
Our List Price: $43.98
with FREE Shipping
(99) In Stock
Part Number: 4266-07125338
Notes: Window Regulator -- Power
Features:
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Position: Front Right
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: S
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Motor / Regulator Assembly - Rear Right
Dorman logo Dorman Window Motor / Regulator Assembly Image is not vehicle specific
(Read reviews)
Product List Price:
$388.35
Our List Price: $63.58
(4) In Stock
Part Number: W0133-1965706
Position: Rear Right
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Motor / Regulator Assembly - Front Left
Dorman logo Dorman Window Motor / Regulator Assembly Click to Enlarge
(Read reviews)
Product List Price:
$144.38
Our List Price: $63.58
(7) In Stock
Part Number: W0133-2112020
Notes: OE Solutions
Position: Front Left
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Motor / Regulator Assembly - Front Right
Dorman logo Dorman Window Motor / Regulator Assembly Click to Enlarge
(Read reviews)
Product List Price:
$144.38
Our List Price: $61.58
(1) In Stock
Part Number: W0133-2112021
Notes: OE Solutions
Position: Front Right
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Motor / Regulator Assembly - Rear Left
Dorman logo Dorman Window Motor / Regulator Assembly Click to Enlarge
(3 Reviews)
5 Stars
Dorman W0133-2109234
Window Motor / Regulator Assembly
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Product List Price:
$380.38
Our List Price: $68.58
(1) In Stock
Part Number: W0133-2109234
Notes: OE Solutions
Position: Rear Left
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD
2003 GMC Sierra 2500 HD

Dorman Window Motor / Regulator Assembly - Front Left
Dorman logo Dorman Window Motor / Regulator Assembly Click to Enlarge
(1 Reviews)
5 Stars
Dorman W0133-2188527
Window Motor / Regulator Assembly
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Product List Price:
$236.92
Our List Price: $77.58
(27) In Stock
Part Number: W0133-2188527
Notes: OE Solutions - Include Remote Keyless Entry (5B5)
Position: Front Left
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Regulator - Front Left
Dorman logo Dorman Window Regulator Click to Enlarge
(Read reviews)
Product List Price:
$219.30
Our List Price: $54.58
(3) In Stock
Part Number: W0133-2112019
Notes: OE Solutions - Include Remote Keyless Entry (5B5)
Position: Front Left
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Motor / Regulator Assembly - Front Right
Dorman logo Dorman Window Motor / Regulator Assembly Click to Enlarge
(Read reviews)
Product List Price:
$236.92
Our List Price: $83.58
(9) In Stock
Part Number: W0133-2187783
Notes: OE Solutions - Include Remote Keyless Entry (5B5)
Position: Front Right
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Regulator - Front Left
Dorman logo Dorman Window Regulator Click to Enlarge
(Read reviews)
Product List Price:
$179.06
Our List Price: $62.58
(8) In Stock
Part Number: W0133-2091040
Notes: OE Solutions - w/ Manual Windows
Position: Front Left
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Regulator - Front Right
Dorman logo Dorman Window Regulator Click to Enlarge
(Read reviews)
Product List Price:
$179.06
Our List Price: $67.58
(3) In Stock
Part Number: W0133-2091945
Notes: OE Solutions - w/ Manual Windows
Position: Front Right
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Motor / Regulator Assembly - Rear Left
Dorman logo Dorman Window Motor / Regulator Assembly Click to Enlarge
(3 Reviews)
5 Stars
Dorman W0133-2109234
Window Motor / Regulator Assembly
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Product List Price:
$380.38
Our List Price: $68.58
(1) In Stock
Part Number: W0133-2109234
Notes: OE Solutions - w/ Power Window (A31)
Position: Rear Left
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Regulator - Front Left
Dorman logo Dorman Window Regulator Click to Enlarge
(85 Reviews)
5 Stars
Dorman 741-644
Window Regulator
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Our List Price: $47.43
(99) In Stock
Part Number: 4266-05263544
Notes: Power Window Motor and Regulator Assembly
Features:
  • Engineered and tested to match the fit, function and performance
  • Extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Position: Front Left
Condition: New

Package Contents 1 Regulator and Motor Assembly

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Regulator - Front Right
Dorman logo Dorman Window Regulator Click to Enlarge
(62 Reviews)
4.9 Stars
Dorman 741-645
Window Regulator
Close
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Our List Price: $47.43
(84) In Stock
Part Number: 4266-05263545
Notes: Power Window Motor and Regulator Assembly
Features:
  • Engineered and tested to match the fit, function and performance
  • Extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Position: Front Right
Condition: New

Package Contents 1 Regulator and Motor Assembly

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Regulator - Rear Left
Dorman logo Dorman Window Regulator Click to Enlarge
(67 Reviews)
4.9 Stars
Dorman 741-578
Window Regulator
Close
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Our List Price: $51.43
(64) In Stock
Part Number: 4266-05263507
Notes: Power Window Motor and Regulator Assembly
Features:
  • Improved replacement - this window regulator and motor assembly features enhancements over the original design for greater reliability
  • Failure-resistant design - features cable tension springs to resist cable reel binding from insufficient tension
  • Simple replacement - no special tools are required to install this regulator assembly
  • Quality engineering - designed in the United States and backed by decades of automotive aftermarket experience
  • Engineered and tested to match the fit, function and performance
  • Extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Position: Rear Left
Condition: New

Package Contents 1 Regulator and Motor Assembly

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Body
2003 GMC Sierra 2500 HD Crew Cab Pickup 
2003 GMC Sierra 2500 HD Extended Cab Pickup 

Dorman Window Regulator - Rear Right
Dorman logo Dorman Window Regulator Click to Enlarge
(53 Reviews)
4.9 Stars
Dorman 741-579
Window Regulator
Close
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Our List Price: $53.43
(87) In Stock
Part Number: 4266-05263508
Notes: Power Window Motor and Regulator Assembly
Features:
  • Improved replacement - this window regulator and motor assembly features enhancements over the original design for greater reliability
  • Failure-resistant design - features cable tension springs to resist cable reel binding from insufficient tension
  • Simple replacement - no special tools are required to install this regulator assembly
  • Quality engineering - designed in the United States and backed by decades of automotive aftermarket experience
  • Engineered and tested to match the fit, function and performance
  • Extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Position: Rear Right
Condition: New

Package Contents 1 Regulator and Motor Assembly

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Body
2003 GMC Sierra 2500 HD Crew Cab Pickup 
2003 GMC Sierra 2500 HD Extended Cab Pickup 

Dorman Window Regulator - Front Left
Dorman logo Dorman Window Regulator Click to Enlarge
(1 Reviews)
4 Stars
Dorman 740-517
Window Regulator
Close
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Our List Price: $42.43
(12) In Stock
Part Number: 4266-05055192
Notes: Window Regulator -- Manual
Features:
  • Engineered and tested to match the fit, function and performance
  • Extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Position: Front Left
Condition: New

Package Contents 1 Manual Regulator

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Regulator - Front Right
Dorman logo Dorman Window Regulator Click to Enlarge
(2 Reviews)
4.5 Stars
Dorman 740-518
Window Regulator
Close
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Our List Price: $45.43
(6) In Stock
Part Number: 4266-05055193
Notes: Window Regulator -- Manual
Features:
  • Engineered and tested to match the fit, function and performance
  • Extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Position: Front Right
Condition: New

Package Contents 1 Manual Regulator

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Regulator - Front Left
Dorman logo Dorman Window Regulator Click to Enlarge
(9 Reviews)
5 Stars
Dorman 740-644
Window Regulator
Close
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Our List Price: $36.43
(19) In Stock
Part Number: 4266-05220687
Notes: Window Regulator -- Power
Features:
  • Engineered and tested to match the fit, function and performance
  • Extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Position: Front Left
Condition: New

Package Contents 1 Power Regulator

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

Dorman Window Regulator - Front Right
Dorman logo Dorman Window Regulator Click to Enlarge
(1 Reviews)
5 Stars
Dorman 740-645
Window Regulator
Close
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Our List Price: $36.43
(12) In Stock
Part Number: 4266-05221885
Notes: Window Regulator -- Power
Features:
  • Engineered and tested to match the fit, function and performance
  • Extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Position: Front Right
Condition: New

Package Contents 1 Power Regulator

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

TRQ Window Regulator Set - Front
TRQ logo
TRQ Window Regulator Set
Click to Enlarge
(1 Reviews)
5 Stars
TRQ WRA50131
Window Regulator Set
Close
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Our List Price: $83.95
with FREE Shipping
(20) In Stock
Part Number: 4266-07465667
Notes: Front
Features:
  • Power
  • with Motor
  • Direct Fit
Position: Front
Condition: New

Quantity 2 Piece Set

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

TRQ Window Regulator Set - Front
TRQ logo
TRQ Window Regulator Set
Click to Enlarge
(Read reviews)
Our List Price: $65.95
with FREE Shipping
(3) In Stock
Part Number: 4266-07657408
Notes: Front
Features:
  • Power
  • without Motor
Position: Front
Condition: New

Quantity 2 Piece Set

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

TRQ Window Regulator - Front Left
TRQ logo
TRQ Window Regulator
Click to Enlarge
(2 Reviews)
4 Stars
TRQ WRA52195
Window Regulator
Close
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Our List Price: $40.95
with FREE Shipping
(18) In Stock
Part Number: 4266-07952960
Notes: Window Regulator -- Driver Side; Front
Features:
  • Power
  • without Motor
Position: Front Left
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

TRQ Window Regulator - Front Left
TRQ logo
TRQ Window Regulator
Click to Enlarge
(1 Reviews)
5 Stars
TRQ WRA51062
Window Regulator
Close
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Our List Price: $48.95
with FREE Shipping
(20) In Stock
Part Number: 4266-07397169
Notes: Window Regulator -- Driver Side; Front
Features:
  • Power
  • with Motor
  • Direct Fit
Position: Front Left
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

TRQ Window Regulator - Front Right
TRQ logo
TRQ Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $40.95
with FREE Shipping
(11) In Stock
Part Number: 4266-07487502
Notes: Window Regulator -- Passenger Side; Front
Features:
  • Power
  • without Motor
Position: Front Right
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

TRQ Window Regulator - Front Right
TRQ logo
TRQ Window Regulator
Click to Enlarge
(1 Reviews)
5 Stars
TRQ WRA51063
Window Regulator
Close
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Our List Price: $48.95
with FREE Shipping
(20) In Stock
Part Number: 4266-07721979
Notes: Window Regulator -- Passenger Side; Front
Features:
  • Power
  • with Motor
  • Direct Fit
Position: Front Right
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

TRQ Window Regulator - Rear Right
TRQ logo
TRQ Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $65.95
with FREE Shipping
(20) In Stock
Part Number: 4266-07988099
Notes: Window Regulator -- Passenger Side; Rear
Features:
  • Power
  • with Motor
  • Direct Fit
Position: Rear Right
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

DIY Solutions Window Regulator Set - Front
DIY Solutions logo
DIY Solutions Window Regulator Set
Click to Enlarge
(Read reviews)
Our List Price: $427.95
with FREE Shipping
(2) In Stock
Part Number: 4266-07469574
Notes: Front
Position: Front
Condition: New

Operation Power
Quantity 2 Piece Set
Regulator Option with Motor

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

DIY Solutions Window Regulator Set - Front
DIY Solutions logo
DIY Solutions Window Regulator Set
Click to Enlarge
(Read reviews)
Our List Price: $69.95
with FREE Shipping
(18) In Stock
Part Number: 4266-07678635
Notes: Front
Position: Front
Condition: New

Operation Manual
Quantity 2 Piece Set

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

DIY Solutions Window Regulator Set - Rear
DIY Solutions logo
DIY Solutions Window Regulator Set
Click to Enlarge
(Read reviews)
Our List Price: $85.95
with FREE Shipping
(5) In Stock
Part Number: 4266-07860494
Notes: Rear
Position: Rear
Condition: New

Operation Power
Quantity 2 Piece Set
Regulator Option without Motor

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

DIY Solutions Window Regulator - Front Left
DIY Solutions logo
DIY Solutions Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $120.95
with FREE Shipping
(2) In Stock
Part Number: 4266-07174939
Notes: Window Regulator -- Driver Side; Front
Position: Front Left
Condition: New

Operation Power
Regulator Option without Motor

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

DIY Solutions Window Regulator - Front Left
DIY Solutions logo
DIY Solutions Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $186.95
with FREE Shipping
(4) In Stock
Part Number: 4266-07641733
Notes: Window Regulator -- Driver Side; Front
Position: Front Left
Condition: New

Operation Power
Regulator Option with Motor

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

DIY Solutions Window Regulator - Front Left
DIY Solutions logo
DIY Solutions Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $41.95
with FREE Shipping
(20) In Stock
Part Number: 4266-07705668
Notes: Window Regulator -- Driver Side; Front
Position: Front Left
Condition: New

Operation Manual

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

DIY Solutions Window Regulator - Rear Left
DIY Solutions logo
DIY Solutions Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $60.95
with FREE Shipping
(5) In Stock
Part Number: 4266-07619136
Notes: Window Regulator -- Driver Side; Rear
Position: Rear Left
Condition: New

Operation Power
Regulator Option without Motor

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

DIY Solutions Window Regulator - Front Right
DIY Solutions logo
DIY Solutions Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $186.95
with FREE Shipping
(2) In Stock
Part Number: 4266-07234471
Notes: Window Regulator -- Passenger Side; Front
Position: Front Right
Condition: New

Operation Power
Regulator Option with Motor

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

DIY Solutions Window Regulator - Front Right
DIY Solutions logo
DIY Solutions Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $41.95
with FREE Shipping
(18) In Stock
Part Number: 4266-07409844
Notes: Window Regulator -- Passenger Side; Front
Position: Front Right
Condition: New

Operation Manual

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

DIY Solutions Window Regulator - Rear Right
DIY Solutions logo
DIY Solutions Window Regulator
Click to Enlarge
(1 Reviews)
5 Stars
DIY Solutions WIN00682
Window Regulator
Close
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Our List Price: $50.95
with FREE Shipping
(20) In Stock
Part Number: 4266-07770769
Notes: Window Regulator -- Passenger Side; Rear
Position: Rear Right
Condition: New

Operation Power
Regulator Option without Motor

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: Q
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Right
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Product List Price:
$147.48
Our List Price: $84.58
(20) In Stock
Part Number: W0133-1849280
Notes: Genuine GM
Position: Front Right
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
OEM
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Rear Left
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Product List Price:
$388.35
Our List Price: $209.58
with FREE Shipping
(5) In Stock
Part Number: W0133-1965707
Notes: Genuine GM
Product Remark: -w/o Motor
Position: Rear Left
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
OEM
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Motor / Regulator Assembly - Rear Right
AC Delco logo AC Delco Window Motor / Regulator Assembly Click to Enlarge
(Read reviews)
Product List Price:
$388.35
Our List Price: $209.58
with FREE Shipping
(4) In Stock
Part Number: W0133-1965706
Notes: Genuine GM
Product Remark: -w/o Motor
Position: Rear Right
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
OEM
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Motor / Regulator Assembly - Front Left
AC Delco logo AC Delco Window Motor / Regulator Assembly Click to Enlarge
(2 Reviews)
4.5 Stars
AC Delco W0133-1928574
Window Motor / Regulator Assembly
Close
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Product List Price:
$236.92
Our List Price: $136.58
(20) In Stock
Part Number: W0133-1928574
Notes: Genuine GM - Include Remote Keyless Entry (5B5)
Position: Front Left
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
OEM
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Motor / Regulator Assembly - Front Right
AC Delco logo AC Delco Window Motor / Regulator Assembly Click to Enlarge
(Read reviews)
Product List Price:
$236.92
Our List Price: $133.58
(15) In Stock
Part Number: W0133-1953111
Notes: Genuine GM - Include Remote Keyless Entry (5B5)
Position: Front Right
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
OEM
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Left
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Product List Price:
$179.06
Our List Price: $94.58
(3) In Stock
Part Number: W0133-1868855
Notes: Genuine GM - w/ Manual Windows
Product Remark: w/o Power Window
Position: Front Left
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
OEM
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Right
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Product List Price:
$179.06
Our List Price: $92.58
(8) In Stock
Part Number: W0133-1868856
Notes: Genuine GM - w/ Manual Windows
Position: Front Right
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
OEM
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Rear Left
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Product List Price:
$235.71
Our List Price: $132.58
(27) In Stock
Part Number: W0133-1867211
Notes: Genuine GM - w/ Manual Windows
Product Remark: w/o Power Window
Position: Rear Left
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
OEM
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Rear Right
AC Delco logo AC Delco Window Regulator Click to Enlarge
(1 Reviews)
5 Stars
AC Delco W0133-1867212
Window Regulator
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Product List Price:
$235.71
Our List Price: $132.58
(1) In Stock
Part Number: W0133-1867212
Notes: Genuine GM - w/ Manual Windows
Product Remark: w/o Power Window
Position: Rear Right
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
OEM
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Rear Left
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Product List Price:
$388.35
Our List Price: $209.58
with FREE Shipping
(5) In Stock
Part Number: W0133-1965707
Notes: Genuine GM - w/ Power Window (A31)
Product Remark: -w/o Motor
Position: Rear Left
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
OEM
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Motor / Regulator Assembly - Front Left
AC Delco logo AC Delco Window Motor / Regulator Assembly Click to Enlarge
(1 Reviews)
5 Stars
AC Delco W0133-2051714
Window Motor / Regulator Assembly
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Product List Price:
$144.38
Our List Price: $85.58
(27) In Stock
Part Number: W0133-2051714
Notes: Gold (Professional)
Position: Front Left
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Motor / Regulator Assembly - Front Right
AC Delco logo AC Delco Window Motor / Regulator Assembly Click to Enlarge
(Read reviews)
Product List Price:
$144.38
Our List Price: $85.58
(13) In Stock
Part Number: W0133-2051713
Notes: Gold (Professional)
Position: Front Right
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Right
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Product List Price:
$107.96
Our List Price: $60.58
(11) In Stock
Part Number: W0133-2051710
Notes: Gold (Professional)
Position: Front Right
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Motor / Regulator Assembly - Rear Left
AC Delco logo AC Delco Window Motor / Regulator Assembly Click to Enlarge
(Read reviews)
Product List Price:
$162.60
Our List Price: $123.58
(48) In Stock
Part Number: W0133-2051715
Notes: Gold (Professional)
Position: Rear Left
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Motor / Regulator Assembly - Rear Right
AC Delco logo AC Delco Window Motor / Regulator Assembly Click to Enlarge
(Read reviews)
Product List Price:
$162.60
Our List Price: $126.58
(13) In Stock
Part Number: W0133-2051716
Notes: Gold (Professional)
Position: Rear Right
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Motor / Regulator Assembly - Front Left
AC Delco logo AC Delco Window Motor / Regulator Assembly Click to Enlarge
(1 Reviews)
5 Stars
AC Delco W0133-2051714
Window Motor / Regulator Assembly
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Product List Price:
$144.38
Our List Price: $85.58
(27) In Stock
Part Number: W0133-2051714
Notes: Gold (Professional) - Include Remote Keyless Entry (5B5)
Position: Front Left
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Motor / Regulator Assembly - Front Right
AC Delco logo AC Delco Window Motor / Regulator Assembly Click to Enlarge
(Read reviews)
Product List Price:
$144.38
Our List Price: $85.58
(13) In Stock
Part Number: W0133-2051713
Notes: Gold (Professional) - Include Remote Keyless Entry (5B5)
Position: Front Right
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Left
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Product List Price:
$98.14
Our List Price: $57.58
(2) In Stock
Part Number: W0133-2051709
Notes: Gold (Professional) - w/ Power Windows
Position: Front Left
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Left
AC Delco logo AC Delco Window Regulator Click to Enlarge
(1 Reviews)
5 Stars
AC Delco 20945138
Window Regulator
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Our List Price: $140.43
(16) In Stock
Part Number: 4266-05634773
Notes: Power Window Motor and Regulator Assembly -- New; POWER SIDE WINDOWS *MAY INCLUDE REMOTE KEYLESS ENTRY* (5B5); ORDER TOGETHER WITH NUT-11561645 (QTY 2); With MOTOR
Position: Front Left
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Right
AC Delco logo AC Delco Window Regulator Click to Enlarge
(1 Reviews)
5 Stars
AC Delco 20945139
Window Regulator
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Our List Price: $140.43
(6) In Stock
Part Number: 4266-05634774
Notes: Power Window Motor and Regulator Assembly -- New; POWER SIDE WINDOWS *MAY INCLUDE REMOTE KEYLESS ENTRY* (5B5); ORDER TOGETHER WITH NUT-11561645 (QTY 2); With MOTOR
Position: Front Right
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Left
AC Delco logo AC Delco Window Regulator Click to Enlarge
(1 Reviews)
5 Stars
AC Delco 20945138
Window Regulator
Close
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Our List Price: $140.43
(16) In Stock
Part Number: 4266-05634773
Notes: Power Window Motor and Regulator Assembly -- New; POWER WINDOWS (A31); EXCEPT POWER SIDE WINDOWS *MAY INCLUDE REMOTE KEYLESS ENTRY* (5B5); ORDER TOGETHER WITH NUT-11561645 (QTY 2); With MOTOR
Position: Front Left
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Right
AC Delco logo AC Delco Window Regulator Click to Enlarge
(1 Reviews)
5 Stars
AC Delco 20945139
Window Regulator
Close
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Our List Price: $140.43
(6) In Stock
Part Number: 4266-05634774
Notes: Power Window Motor and Regulator Assembly -- New; POWER WINDOWS (A31); EXCEPT POWER SIDE WINDOWS *MAY INCLUDE REMOTE KEYLESS ENTRY* (5B5); ORDER TOGETHER WITH NUT-11561645 (QTY 2); With MOTOR
Position: Front Right
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Left
AC Delco logo AC Delco Window Regulator Click to Enlarge
(1 Reviews)
5 Stars
AC Delco 11A16
Window Regulator
Close
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Our List Price: $83.43
(1) In Stock
Part Number: 4266-05399561
Notes: Professional -- New
Position: Front Left
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Right
AC Delco logo
AC Delco Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $94.98
(1) In Stock
Part Number: 4266-07786116
Notes: Professional -- New
Position: Front Right
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: N
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Rear Left
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Our List Price: $94.43
(8) In Stock
Part Number: 4266-05422875
Notes: Professional -- New
Position: Rear Left
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Rear Right
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Our List Price: $94.43
(6) In Stock
Part Number: 4266-05788897
Notes: Professional -- New
Position: Rear Right
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Left
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Our List Price: $98.43
(1) In Stock
Part Number: 4266-05402240
Notes: Window Regulator -- New; EXCEPT POWER WINDOWS (A31), POWER SIDE WINDOWS *MAY INCLUDE REMOTE KEYLESS ENTRY* (5B5); LESS MOTOR
Position: Front Left
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Right
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Our List Price: $98.43
(3) In Stock
Part Number: 4266-05402241
Notes: Window Regulator -- New; EXCEPT POWER WINDOWS (A31), POWER SIDE WINDOWS *MAY INCLUDE REMOTE KEYLESS ENTRY* (5B5); LESS MOTOR
Position: Front Right
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Rear Left
AC Delco logo
AC Delco Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $150.98
(4) In Stock
Part Number: 4266-07329758
Notes: Window Regulator -- New; EXCEPT POWER WINDOWS (A31), POWER SIDE WINDOWS *MAY INCLUDE REMOTE KEYLESS ENTRY* (5B5); LESS MOTOR
Position: Rear Left
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: N
Vehicle Body
2003 GMC Sierra 2500 HD Cab & Chassis 4dr 
2003 GMC Sierra 2500 HD Crew Cab Pickup 4dr 

AC Delco Window Regulator - Rear Right
AC Delco logo
AC Delco Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $150.98
(3) In Stock
Part Number: 4266-07375088
Notes: Window Regulator -- New; EXCEPT POWER WINDOWS (A31), POWER SIDE WINDOWS *MAY INCLUDE REMOTE KEYLESS ENTRY* (5B5); LESS MOTOR
Position: Rear Right
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: N
Vehicle Body
2003 GMC Sierra 2500 HD Cab & Chassis 4dr 
2003 GMC Sierra 2500 HD Crew Cab Pickup 4dr 

AC Delco Window Regulator - Front Left
AC Delco logo
AC Delco Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $96.98
(1) In Stock
Part Number: 4266-07784139
Notes: Window Regulator -- New; POWER SIDE WINDOWS *MAY INCLUDE REMOTE KEYLESS ENTRY* (5B5); LESS MOTOR
Position: Front Left
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: N
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Right
AC Delco logo
AC Delco Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $96.98
(4) In Stock
Part Number: 4266-07576574
Notes: Window Regulator -- New; POWER SIDE WINDOWS *MAY INCLUDE REMOTE KEYLESS ENTRY* (5B5); LESS MOTOR
Position: Front Right
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: N
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Rear Left
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Our List Price: $219.43
(6) In Stock
Part Number: 4266-05404610
Notes: Window Regulator -- New; POWER SIDE WINDOWS *MAY INCLUDE REMOTE KEYLESS ENTRY* (5B5); LESS MOTOR
Position: Rear Left
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Body
2003 GMC Sierra 2500 HD Cab & Chassis 4dr 
2003 GMC Sierra 2500 HD Crew Cab Pickup 4dr 

AC Delco Window Regulator - Rear Right
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Our List Price: $219.43
(2) In Stock
Part Number: 4266-05423043
Notes: Window Regulator -- New; POWER SIDE WINDOWS *MAY INCLUDE REMOTE KEYLESS ENTRY* (5B5); LESS MOTOR
Position: Rear Right
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Body
2003 GMC Sierra 2500 HD Cab & Chassis 4dr 
2003 GMC Sierra 2500 HD Crew Cab Pickup 4dr 

AC Delco Window Regulator - Front Left
AC Delco logo
AC Delco Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $96.98
(1) In Stock
Part Number: 4266-07784139
Notes: Window Regulator -- New; POWER WINDOWS (A31); EXCEPT POWER SIDE WINDOWS *MAY INCLUDE REMOTE KEYLESS ENTRY* (5B5); LESS MOTOR
Position: Front Left
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: N
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Front Right
AC Delco logo
AC Delco Window Regulator
Click to Enlarge
(Read reviews)
Our List Price: $96.98
(4) In Stock
Part Number: 4266-07576574
Notes: Window Regulator -- New; POWER WINDOWS (A31); EXCEPT POWER SIDE WINDOWS *MAY INCLUDE REMOTE KEYLESS ENTRY* (5B5); LESS MOTOR
Position: Front Right
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: N
Vehicle
2003 GMC Sierra 2500 HD

AC Delco Window Regulator - Rear Left
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Our List Price: $219.43
(6) In Stock
Part Number: 4266-05404610
Notes: Window Regulator -- New; POWER WINDOWS (A31); LESS MOTOR
Position: Rear Left
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Body
2003 GMC Sierra 2500 HD Cab & Chassis 4dr 
2003 GMC Sierra 2500 HD Crew Cab Pickup 4dr 

AC Delco Window Regulator - Rear Right
AC Delco logo AC Delco Window Regulator Click to Enlarge
(Read reviews)
Our List Price: $219.43
(2) In Stock
Part Number: 4266-05423043
Notes: Window Regulator -- New; POWER WINDOWS (A31); LESS MOTOR
Position: Rear Right
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Body
2003 GMC Sierra 2500 HD Cab & Chassis 4dr 
2003 GMC Sierra 2500 HD Crew Cab Pickup 4dr 

Action Crash Window Regulator - Front Left - Driver Side; Premium
Action Crash logo Action Crash Window Regulator Click to Enlarge
(9 Reviews)
4.8 Stars
Action Crash GM1350109
Window Regulator
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Product List Price:
$179.06
Our List Price: $33.98
(7) In Stock
Part Number: 4266-04007559
Notes: DRIVER SIDE FRONT MANUAL WINDOW REGULATOR; X-CABLE TYPE
Position: Front Left - Driver Side
Quality: Premium - High quality new replacement part.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: D
Vehicle Notes
2003 GMC Sierra 2500 HD DRIVER SIDE FRONT MANUAL WINDOW REGULATOR; X-CABLE TYPE 

Action Crash Window Regulator - Front Left - Driver Side; Premium
Action Crash logo Action Crash Window Regulator Click to Enlarge
(Read reviews)
Product List Price:
$147.48
Our List Price: $33.98
(1) In Stock
Part Number: 4266-04088463
Notes: DRIVER SIDE FRONT POWER WINDOW REGULATOR WITHOUT MOTOR
Position: Front Left - Driver Side
Quality: Premium - High quality new replacement part.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: D
Vehicle Notes
2003 GMC Sierra 2500 HD DRIVER SIDE FRONT POWER WINDOW REGULATOR WITHOUT MOTOR 

Action Crash Window Regulator - Left - Driver Side; Premium
Action Crash logo Action Crash Window Regulator Click to Enlarge
(6 Reviews)
4.8 Stars
Action Crash GM1550114
Window Regulator
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Product List Price:
$388.35
Our List Price: $50.98
(18) In Stock
Part Number: 4266-04050514
Notes: DRIVER SIDE REAR POWER WINDOW REGULATOR WITH MOTOR
Position: Left - Driver Side
Quality: Premium - High quality new replacement part.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: D
Vehicle Notes
2003 GMC Sierra 2500 HD DRIVER SIDE REAR POWER WINDOW REGULATOR WITH MOTOR 

Action Crash Window Regulator - Front Right - Passenger Side; Premium
Action Crash logo Action Crash Window Regulator Click to Enlarge
(2 Reviews)
5 Stars
Action Crash GM1351109
Window Regulator
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Product List Price:
$179.06
Our List Price: $33.98
(4) In Stock
Part Number: 4266-04007575
Notes: PASSENGER SIDE FRONT MANUAL WINDOW REGULATOR; X-CABLE TYPE
Position: Front Right - Passenger Side
Quality: Premium - High quality new replacement part.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: D
Vehicle Notes
2003 GMC Sierra 2500 HD PASSENGER SIDE FRONT MANUAL WINDOW REGULATOR; X-CABLE TYPE 

Action Crash Window Regulator - Right - Passenger Side; Premium
Action Crash logo Action Crash Window Regulator Click to Enlarge
(10 Reviews)
4.7 Stars
Action Crash GM1551114
Window Regulator
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Product List Price:
$388.35
Our List Price: $49.98
(11) In Stock
Part Number: 4266-04041903
Notes: PASSENGER SIDE REAR POWER WINDOW REGULATOR; WITH MOTOR
Position: Right - Passenger Side
Quality: Premium - High quality new replacement part.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: D
Vehicle Notes
2003 GMC Sierra 2500 HD PASSENGER SIDE REAR POWER WINDOW REGULATOR; WITH MOTOR 

Action Crash Window Regulator - Front Left - Driver Side; Premium
Action Crash logo Action Crash Window Regulator Click to Enlarge
(30 Reviews)
4.6 Stars
Action Crash GM1350110
Window Regulator
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Product List Price:
$236.92
Our List Price: $42.98
(16) In Stock
Part Number: 4266-04007560
Notes: WINDOW REGULATOR; X CABLE TYPE; POWER WITH MOTOR; FRONT; LEFT
Position: Front Left - Driver Side
Quality: Premium - High quality new replacement part.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: D
Vehicle Notes
2003 GMC Sierra 2500 HD WINDOW REGULATOR; X CABLE TYPE; POWER WITH MOTOR; FRONT; LEFT 

Action Crash Window Regulator - Front Right - Passenger Side; Premium
Action Crash logo Action Crash Window Regulator Click to Enlarge
(15 Reviews)
4.9 Stars
Action Crash GM1351110
Window Regulator
Close
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Product List Price:
$236.92
Our List Price: $42.98
(25) In Stock
Part Number: 4266-04007576
Notes: WINDOW REGULATOR; X CABLE TYPE; POWER WITH MOTOR; FRONT; RIGHT
Position: Front Right - Passenger Side
Quality: Premium - High quality new replacement part.
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: D
Vehicle Notes
2003 GMC Sierra 2500 HD WINDOW REGULATOR; X CABLE TYPE; POWER WITH MOTOR; FRONT; RIGHT 

A1 Cardone Window Regulator - Front Left
A1 Cardone logo A1 Cardone Window Regulator Click to Enlarge
(1 Reviews)
5 Stars
A1 Cardone 82-178AR
Window Regulator
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Our List Price: $64.43
(99) In Stock
Part Number: 4266-05163430
Notes: New Power Window Motor and Regulator Assembly -- Contains Gear; Supplied with Regulator Attached
Features:
  • 100% load testing ensures guaranteed performance every time.
  • Brushes are precisely designed to ensure armature and contacts are properly matched.
  • Every motor is assembled with the precise amount of lubricant to ensure quiet operation and long life.
  • Guaranteed fit and function.
  • Improved over original performance, all gears are designed with a stronger, less brittle material than O.E. to prevent premature wear, striping and breakage, thus extending the performance life.
  • Magnets deliver the right amount of torque needed to withstand extreme weather conditions and to compensate for other worn components in the window lift system.
  • Meets or exceeds O.E.M. performance.
  • Show More
Position: Front Left
Condition: New

Contents Window Lift Motor, Regulator, Instruction Sheet
Product Condition New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle
2003 GMC Sierra 2500 HD

A1 Cardone Window Regulator - Front Right
A1 Cardone logo A1 Cardone Window Regulator Click to Enlarge
(2 Reviews)
5 Stars
A1 Cardone 82-179AR
Window Regulator
Close
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Our List Price: $64.43
(99) In Stock
Part Number: 4266-05163431
Notes: New Power Window Motor and Regulator Assembly -- Contains Gear; Supplied with Regulator Attached
Features:
  • 100% load testing ensures guaranteed performance every time.
  • Brushes are precisely designed to ensure armature and contacts are properly matched.
  • Every motor is assembled with the precise amount of lubricant to ensure quiet operation and long life.
  • Guaranteed fit and function.
  • Improved over original performance, all gears are designed with a stronger, less brittle material than O.E. to prev