• RH (Passenger Side) REAR
  • Power window regulator
  • Replaces dealer part numbers: 3L2Z-7827008-BA, 4L2Z-7827000-BA, 6L2Z-7827000-AA, 6L2Z-7827000-BA, 3L2Z7827008BA, 4L2Z7827000BA, 6L2Z7827000AA, 6L2Z7827000BA
  • Direct replacement
  • Built to strict quality control standards
  • Includes power window motor

Please Note: This window regulator is a high quality aftermarket part that meets or exceeds the performance of the original.  It has been subjected to extensive testing and quality control standards.  That is why we offer this regulator with our superior warranty!


  • This repair is easier than you may think. You'll find our installation videos helpful. In our experience removing and replacing the door panel is the most involved step in the repair. On most vehicles this only requires removing a few screws and push-in clips.
  • You'll get a great feeling of accomplishment after you complete this repair knowing you saved money, and you didn't have to give up your car for a day at the repair shop. Your passengers and other drivers will be amazed.

Fit guaranteed

  • 1A Auto will refund you with no hassle, if this window regulator does not fit the application stated.
    •  This regulator will install just as your original does. Save time and money.


  • Be confident this part will work right. Every regulator is tested after assembly to make sure all mechanisms are working correctly.
  • It is important that your new regulator works for a long period of time. The design of this regulator is tested to withstand 10,000 cycles. That is enough to raise and lower your window 3 times per day for 9 years.


  • Windows that don't work can be frustrating. They can also hurt your vehicles value. An inoperable window could mean $200-$500 discounted off a dealer trade value or asking price.
  • Some shops and dealers charge more for parts and repairs when they think you don't know what is involved. Now you can get the value you deserve. Knowing what this repair entails can be the difference between the value of doing it yourself, or the pain of a costly repair bill.
Direct Fit

Direct fit, pre-assembled parts made ready to fit your vehicle and provide easy and trouble-free installation.

Rigorously Tested

Build to strict quality standards

Highest Quality Materials

Made from the highest quality materials for extreme durability and premium performance.

Part Details

  • Operation: Power
  • Regulator Option: with Motor

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Removing the Door Panel (0:45)
    • Pry off the door handle bezel with a flat blade screwdriver
    • Pry up the window switch panel by hand
    • Disconnect the window switch wiring harness
    • Remove the 7mm bolt behind the switch panel
    • Remove the 7mm bolt from the bottom of the door panel
    • Lift the door panel up and off
    • Remove the 6mm bolt from the door handle
    • Remove the four 6mm bolts from the speaker
    • Pull out the speaker
    • Disconnect the speaker wiring harness
    • Carefully peel off the water shield, using a razor if necessary
    • Unclip the lock rod from the door handle
    • Unclip the latch cable from the door handle
    • Disconnect the window motor wiring harness
  2. step : Removing the Window Regulator (2:57)
    • Drill out the window regulator rivet with a 3/8" drill bit
    • Raise the window by hand
    • Hold the window in place with painter's tape
    • Remove the five 11mm nuts from the window regulator
    • Pull the window regulator out through the door
    • Disconnect the window motor wiring harness
  3. step : Installing the Window Regulator (4:52)
    • Connect the window motor wiring harness
    • Push the regulator into the door
    • Fasten the five 11mm nuts onto the window regulator
    • Connect the window switch wiring harness
    • Test the window with the switch
    • Lower the window with the switch
    • Disconnect the window switch wiring harness
    • Remove the painter's tape from the window
    • If any of the rivet remains, pull it out with pliers
    • Insert a 10mm bolt to replace the rivet
  4. step : Installing the Door Panel (7:12)
    • Clip the latch cable onto the door handle
    • Slide the door handle into place
    • Insert the 6mm bolt into the door handle
    • Clip the lock rod to the door handle
    • Put the water shield into place
    • Connect the window motor harness
    • Connect the speaker wiring harness
    • Insert the four 6mm bolts into the speaker harness
    • Lift the door panel into place
    • Push in the door panel clips
    • Insert the 7mm bolt behind the switch panel
    • Insert the 7mm bolt at the bottom of the door panel
    • Connect the window switch wiring harness
    • Push in the window switch panel
    • Slide on the door handle bezel

Tools needed for replacement:

    Drills, Drill Bits & Related

  • Drill
  • 3/8 Inch Drill Bit

  • General Tools

  • Razor Blade / Gasket Scraper

  • Materials, Fluids, and Supplies

  • Painter's Tape

  • Pliers, Cutters & misc Wrenches

  • Needle nose pliers

  • Ratchets & Related

  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 7mm Socket
  • 6mm Socket
  • 11mm Socket

4.9 / 5.0
13 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Great Product and Video
The video is excellent at showing the detail of how to replace the window regulator on a Ford Expedition 2003. And the reality of removal and installation was exactly as described. This was an exceptionally easy process. Great job 1A!
June 17, 2018
2 months ago
I can tell you from the word go that A1 Auto is my go to place when I need auto parts. The way they handle the products and packaging amazes me. They are always at a good price too! The Window regulator I purchased was sent in a good timely manner and had no problems ever with items I've purchases. I am a true and very satisfied customer. Thank You so much.
June 5, 2018
3 months ago
Great window regulator
This was easy to remove and replace with the how to video that they have. The bezel will be returned because I bought the wrong color but all in all window works great
March 20, 2018
5 months ago
Fast and Easy!
This item is great! Fits perfect and priced very well. Very fast shipment and the tutorial videos are awesome! I will be buying from 1A Auto in the future!
January 4, 2018
7 months ago
Perfect Part
This was a perfect part to replace the broken window regulator. Fit perfectly and easy to install. Works great.

Thanks 1A
October 19, 2017
10 months ago
It fit perfectly
It's a great aftermarket item it fits just right. But a would like the manufacturer make it stronger specially the plastic parts it'll make last longer
October 4, 2017
10 months ago
As described,
The part fit my car perfectly. I just had to drill the old rivet holding the support to the window bracket off, put a new one and I was back up and running.
So far so good
August 17, 2017
1 year ago
Great product, but it had a problem
Ordering and receiving product were 5 star. Installation video was very good. After installation, the operation of the regulator is very smooth as, it should be. The problem was that the window went up when it should have gone down. There did not appear to be any way to remove the contacts from the connector shell without damaging them. I could not get through to 1AAuto on the telephone or internet so I had to cut the motor wires, swap them, and splice them back together. No problems after that. If there is another way to swap the wires, it should be stated in the instructions.
August 14, 2017
1 year ago
Window Regulator
Was easy enough to install, and operates very smoothly.
June 23, 2017
1 year ago
All Good
Window regulator arrived fast and in great shape. It also was a spot on fit. The videos on your site made the installation a breeze
June 23, 2017
1 year ago
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Vehicle Fit

Year Make Model Description
2002-2010Ford Explorer Ford Explorer Rear Power Window Regulator with Motor Passenger Side
2007-2010Ford Explorer Sport Trac Ford Explorer Sport Trac Rear Power Window Regulator with Motor Passenger Side
2003-2005Lincoln Aviator Lincoln Aviator Rear Power Window Regulator with Motor Passenger Side
2002-2010Mercury Mountaineer Mercury Mountaineer Rear Power Window Regulator with Motor Passenger Side

This part replaces:

  • Hollander 135-01891R
  • OE # 6L2Z7827000BA
  • Dorman 748-507
Part #: 1AWRG01710

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

How-to Video:

(10:01 min)