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Mercedes 300D Window Regulator Reviews
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Shop Mercedes 300D Replacement Window Regulator

Mercedes has a marked tradition of both excellent family cars, sports coupes, and overall reliability, and one of their most popular offerings has been the Mercedes 300D. The 300D â âDâ standing for âdieselâ, in this case â has seen many iterations, but all of them began on the W114 chassis models, moved to the W123 and finally on to the W201 chassis in 1982. The 300D has done well in the Mercedes lineup, appealing to those who want the reliability and value of a Mercedes in combination with the long-lasting power of a diesel engine that ensure a great start every time the car is turned on. The 300D series continues strong, and many Mercedes owners swear by it. One of the most important aspects of owning a Mercedes is being able to roll down your windows and enjoy the road as it whizzes by, knowing that you've made a smart choice in your car selection. A genuine Mercedes 300D window regulator can help to ensure that one of the most crucial aspects of your car enjoyment works smoothly every time you press the button, and lets you take the most pride possible in the great Mercedes car you own, every single time you drive.

We stock these Window Regulator brands for the Mercedes 300D: ReplacementDormanTrucktecMagneti MarelliSKPDIY SolutionsBrockACI

Window Regulators available for the following Mercedes 300D years: 1993, 1992, 1991, 1990, 1987, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978, 1977, 93, 92, 91, 90, 87, 85, 84, 83, 82, 81, 80, 79, 78, 77. This part is also sometimes called Mercedes 300D Window Regulators. We stock window regulator parts for most Mercedes models including E320, CLS550, CLS500, ML320, G500, C230, 190E, 300E, C300, 300SD, E430, CLK500, CLK320, SL500, S500, E350, ML350, ML500, E300, 280SE, S420, S320, C280, C240, CLK350, 420SEL, 240D, ML430, E420, 450SL, 560SEL, S430, C250, G55 AMG, 300SE, 300CE, 190D, SLK230, CLK430 and 300SDL.

Select your 300D year

Review Fitment Notes
Showing 21 of 448 Results
Rear Right Replacement Window Regulator - for 1987 Mercedes 300D - 835-015 Click to Enlarge
Website Reviews
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Part Number: 835-015
Brand: Replacement
Notes: Window Regulator
Product Remark: Window Regulator With Motor; Rear Right (Passenger Side)
Position: Rear Right
Condition: New
Shipping Options: Free Ground Shipping
$48.95
with FREE Shipping
(35) In Stock
This Part Fits:
Catalog: E
Vehicle
1987 Mercedes 300D
Rear Left Replacement Window Regulator - for 1987 Mercedes 300D - 835-016 Click to Enlarge
5 Stars
Replacement 835-016
Window Regulator
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Part Number: 835-016
Brand: Replacement
Notes: Window Regulator
Product Remark: Window Regulator With Motor; Rear Left (Driver Side)
Position: Rear Left
Condition: New
Shipping Options: Free Ground Shipping
$50.95
with FREE Shipping
(28) In Stock
This Part Fits:
Catalog: E
Vehicle
1987 Mercedes 300D
Front Left Dorman Window Regulator - for 1985 Mercedes 300D - 740-456 Click to Enlarge
5 Stars
Dorman 740-456
Window Regulator
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Part Number: 740-456
Brand: Dorman
Notes: Window Regulator -- Power
  • 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
$63.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle
1985 Mercedes 300D
Front Right Dorman Window Regulator - for 1978 Mercedes 300D - 740-457 Click to Enlarge
Website Reviews
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Part Number: 740-457
Brand: Dorman
Notes: Window Regulator -- Power
  • 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
$62.43
(3) In Stock
This Part Fits:
Catalog: B
Vehicle
1978 Mercedes 300D
Front Left Dorman Window Regulator - for 1984 Mercedes 300D - 740-456 Click to Enlarge
5 Stars
Dorman 740-456
Window Regulator
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Part Number: 740-456
Brand: Dorman
Notes: Window Regulator -- Power
  • 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
$63.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle
1984 Mercedes 300D
Front Left Dorman Window Regulator - for 1978 Mercedes 300D - 740-456 Click to Enlarge
5 Stars
Dorman 740-456
Window Regulator
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Part Number: 740-456
Brand: Dorman
Notes: Window Regulator -- Power
  • 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
$63.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle
1978 Mercedes 300D
Front Right Dorman Window Regulator - for 1979 Mercedes 300D - 740-457 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 740-457
Brand: Dorman
Notes: Window Regulator -- Power
  • 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
$62.43
(3) In Stock
This Part Fits:
Catalog: B
Vehicle
1979 Mercedes 300D
Front Left Dorman Window Regulator - for 1983 Mercedes 300D - 740-456 Click to Enlarge
5 Stars
Dorman 740-456
Window Regulator
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Part Number: 740-456
Brand: Dorman
Notes: Window Regulator -- Power
  • 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
$63.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle
1983 Mercedes 300D
Front Left Dorman Window Regulator - for 1980 Mercedes 300D - 740-456 Click to Enlarge
5 Stars
Dorman 740-456
Window Regulator
Loading Reviews...
Part Number: 740-456
Brand: Dorman
Notes: Window Regulator -- Power
  • 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
$63.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle
1980 Mercedes 300D
Front Right Dorman Window Regulator - for 1980 Mercedes 300D - 740-457 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 740-457
Brand: Dorman
Notes: Window Regulator -- Power
  • 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
$62.43
(3) In Stock
This Part Fits:
Catalog: B
Vehicle
1980 Mercedes 300D
Front Right Dorman Window Regulator - for 1977 Mercedes 300D - 740-457 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 740-457
Brand: Dorman
Notes: Window Regulator -- Power
  • 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
$62.43
(3) In Stock
This Part Fits:
Catalog: B
Vehicle
1977 Mercedes 300D
Front Left Dorman Window Regulator - for 1991 Mercedes 300D - 740-570 Click to Enlarge
5 Stars
Dorman 740-570
Window Regulator
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Part Number: 740-570
Brand: Dorman
Notes: Window Regulator -- Power
  • 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
$37.43
(4) In Stock
This Part Fits:
Catalog: B
Vehicle
1991 Mercedes 300D
Front Left Dorman Window Regulator - for 1977 Mercedes 300D - 740-456 Click to Enlarge
5 Stars
Dorman 740-456
Window Regulator
Loading Reviews...
Part Number: 740-456
Brand: Dorman
Notes: Window Regulator -- Power
  • 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
$63.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle
1977 Mercedes 300D
Rear Left Dorman Window Regulator - for 1987 Mercedes 300D - 741-407 Click to Enlarge
Website Reviews
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Part Number: 741-407
Brand: Dorman
Notes: Power Window Motor and Regulator Assembly
  • 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
$128.43
(1) In Stock
This Part Fits:
Catalog: B
Vehicle
1987 Mercedes 300D
Rear Right Trucktec Window Motor / Regulator Assembly - for 1993 Mercedes 300D - W0133-1598141 Click to Enlarge
5 Stars
Trucktec W0133-1598141
Window Motor / Regulator Assembly
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Part Number: W0133-1598141
Brand: Trucktec
Notes: Standard Unit
Position: Rear Right
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$310.00
Our Price: $107.58
(3) In Stock
This Part Fits:
Catalog: A
Vehicle
1993 Mercedes 300D
Rear Right Magneti Marelli Window Regulator - for 1993 Mercedes 300D - 124 730 04 46 Click to Enlarge
Website Reviews
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Part Number: 124 730 04 46
Brand: Magneti Marelli
Notes: Window Regulator with Motor (Electric)
Position: Rear Right
Condition: New
Shipping Options: Ground
$151.73
(4) In Stock
This Part Fits:
Catalog: G
Vehicle
1993 Mercedes 300D
Rear Right Dorman Window Regulator - for 1987 Mercedes 300D - 741-406 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 741-406
Brand: Dorman
Notes: Power Window Motor and Regulator Assembly
  • 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
$130.08
(1) In Stock
This Part Fits:
Catalog: H
Vehicle
1987 Mercedes 300D
Front Left SKP Window Regulator - for 1993 Mercedes 300D - SK740570 Click to Enlarge
Website Reviews
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Part Number: SK740570
Brand: SKP
Notes: Window Regulator -- Power Window Regulator without Motor
  • OE Style for easy replacement and fitment
  • Provides an easy installation - wiring harness requires no splicing
  • Tested to ensure proper fit and trouble-free performance
Position: Front Left
Condition: New
Shipping Options: Ground
$29.98
(2) In Stock
This Part Fits:
Catalog: T
Vehicle
1993 Mercedes 300D
Front Left DIY Solutions Window Regulator - for 1985 Mercedes 300D - WIN00386 Click to Enlarge
Website Reviews
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Part Number: WIN00386
Brand: DIY Solutions
Notes: Window Regulator -- Driver Side; Front
Position: Front Left
Condition: New
Operation: Manual
Shipping Options: Free Ground Shipping
$52.95
with FREE Shipping
(12) In Stock
This Part Fits:
Catalog: Q
Vehicle
1985 Mercedes 300D
Front Left Brock Window Regulator - for 1985 Mercedes 300D - 9553-1051L Click to Enlarge
Website Reviews
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Part Number: 9553-1051L
Brand: Brock
Notes: Window Regulator -- 77-85 Mercedes-Benz W123 Type Power Window Regulator Without Motor Front Left (Driver Side) Except 300Cd
Product Remark: without Motor; W123 Type; Except 300CD
Position: Front Left
Condition: New
Shipping Options: Free Ground Shipping
$65.98
with FREE Shipping
(9) In Stock
This Part Fits:
Catalog: K
Vehicle Notes
1985 Mercedes 300D For W123 Type Platform ONLY; EXCLUDING 300CD
Front Left ACI Window Regulator - for 1981 Mercedes 300D - 81132 Click to Enlarge
Website Reviews
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Part Number: 81132
Brand: ACI
Notes: Window Regulator -- Manual
Position: Front Left
Condition: New
Mounting Position: Front Left
Motor: Not Included
New or Reman: New
Meets / Exceeds OEM?: Yes
Shipping Options: Ground
$55.98
View Details
This Part Fits:
Catalog: N
Vehicle
1981 Mercedes 300D

Related Body Mechanical & Trim Parts

Mercedes 300D Window Regulator Reviews
5 of 5
Verified Customer
5/14/20 04:15 PM - USA

I am highly satisfied with the Dorman Window Regulator. No problem installing it in the window. It works smoothy. Bought a second for the front right window. Thank you. - Klaus Schadow

- 1978 Mercedes 300D Window Regulator