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ReplacementM491709 Window Regulator - Direct Fit

Part #: M491709 | Mfr #: M491709

In Stock
Ships out in 1-2 Business Days
  • APW Bestseller
  • Low Price Guarantee

4 4 out of 5 stars
(8 customer reviews)

$54.29

List Price: $384.00

Save: $329.71

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  • Location: Rear, Passenger Side
  • Condition: New
  • Operation: Power with motor
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • Replaces OE Number: 2017300446
  • Warranty: 1-year, unlimited-mileage warranty
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Product reviews

Saved about $850.00 by MBZguy, May 29, 2014

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Mercedes dealer wanted $900 to replace the window regulator on my mom s 1993 190E. Ordered the part on line and installed in about an hour. Could not have simpler. Very happy with the result and the savings.


Poor fit by , October 5, 2013

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One of the bolts didnt line up with the mounting holes I almost had to re-drill the hole in the door. Another issue was the plastic part thats moves the glass didnt fit into the slot in the frame well. Once I installed it it worked fine.


it works but by LoManJack, September 1, 2013

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It works okay but I did have to do a lot of drilling new and larger holes just get it to fit right. Quality is quite low they could have lined up the threaded parts a lot better. It does work but you will need to modify the mounting points a bit


Highest quality/ lowest price by harmoonicaboy, June 17, 2011

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The mercedes shop was going to charge me $180.00 for the same part, the wrecking yard wanted $85.00 for a used one. I got it here for $53.00 and free shipping. I think I just found my new autoparts store.


MB 190 rear window regulator by Doc, January 17, 2011

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Item does not quite fit the OEM mounting holes. Would require drilling or reaming of car door. Mounting tab and bolt on upper end does not engage OEM holes. Requires bending significantly. Lower mounting and motor mounting do not exactly match door holes all at the same time. Angle of motor and mechanism slightly different from original. If used, would be under considerable stress from force fit. Overall poor quality. Not recommended. Company graciously accepted return, no questions.


Fast delivery, Great customer service by tommy, May 2, 2010

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The customer service term was very helpful in determining the right model for my car. He took time and paid attention to my need. The product works as it's supposed to. Great staff Great service Great product


by tom, September 20, 2008

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Product was exactly as required with great quality.


Window register by larry, July 15, 2008

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When the green and black wires were installed the switch operated backwards, up was down and down was up.