This new replacement master power window switch is just what you need to get your power windows working again.

Specifications:

  • Fits LH (Driver Side) FRONT DOOR
  • Arrow Style switch which uses two down arrows for the auto down function
  • 5 Button master switch
  • Auto down feature for left front window
  • On/Off switch to lock windows
  • Replaces dealer part number: 5L1Z-14529-AA, 5L1Z14529AA
  • Built to strict quality control standards
  • 100% tested prior to leaving the factory
  • Fits 4 Door Models only

Note: For Crown Vic, Grand Marquis, and Marauder models there were two types of master switches used. One type says "AUTO" for the auto down feature. The other type uses two down arrows to signify the auto down feature. This switch is the arrow style that uses two down arrows. They will not interchange because of length differences.

Replace your broken power window switch now with this great fitting alternative. It makes a great replacement and has good cost savings over a dealer master power window switch.

Returns Note:

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed.

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 : Diagnosing a Window Switch (0:33)
    • Turn the vehicle on
    • Test a window with its switch
    • If it works, test the window with the master switch
    • If that does not work, the master switch needs to be replaced
  2. step : Removing the Master Window Switch (0:54)
    • Pry up the switch panel with a flat blade screwdriver
    • Disconnect the window switch wiring harnesses
    • Pry the switch out of the switch panel with a flat blade screwdriver
  3. step : Installing the Master Window Switch (1:39)
    • Connect the switch wiring harnesses
    • Test the switch
    • Push the switch into the switch panel
    • Push the switch panel into the door panel

Tools needed for replacement:

    Screwdrivers & Related

  • Flat Blade Screwdriver

4.5 / 5.0
30 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
23
3
2
0
2
Almost Perfect
First part received worked well except for the automatic down driver side switch. 1A Auto graciously provided another part free of charge and I did not have to return the defective part. Kudos their warranty department! New part arrived in a few days and everything worked fine on it.
July 11, 2018
Purchased
1 month ago
Sticky rocker switches
I had purchase the same power window switch from another online auto parts supplier and was disappointed because the rockers would stick in the down position. I had to alway push the rocker back to the neutral position.

Sorry to say, this rocker panel does the same thing. It appears they all get the same parts from the same manufacturer and put their own parts numbers on them.
June 24, 2018
Purchased
2 months ago
Response from 1A Auto
We are so sorry to hear of the issues encountered with the window switch received. A member of our customer service department will be reaching out to you to better assist you. Thank you.
June 25, 2018
Jessica D
Installed and worked Perfectly...
Installed without a hitch and worked like it should. Quick ship and receive.
May 31, 2018
Purchased
3 months ago
Window switch cluster
Switch fit perfectly and functions perfectly, Installation took a matter of minutes and I no longer have to worry if my window will go up or not.
February 23, 2018
Purchased
7 months ago
Great Switch for the $$
Ordered the switch on Monday, received and installed by Wednesday! I used the 1A Auto video as a reference and it was installed within minutes! I would definitely buy this again if I needed too, but don't expect that happen anytime soon!
February 23, 2018
Purchased
1 year ago
switch
the part was a breeze to put in and it works like a charm,thanks
January 27, 2018
Purchased
7 months ago
Great
So simple to install following 1Aauto directions on YouTube plus free shipping
Thank
JM
January 2, 2018
Purchased
8 months ago
Very pleased with Power Switch
Switch seems of good quality and very easy to install.
January 2, 2018
Purchased
9 months ago
very happy
very satisfied, easy swap, best value out there. 10 minute change
saved over $200 over dealer ship estimate.
December 21, 2017
Purchased
8 months ago
Window switch replacement
Easy to install, only needed a screwdriver. Took 15 min
December 20, 2017
Purchased
8 months ago
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Vehicle Fit

Year Make Model Description
2002-2006Ford Crown Victoria Ford Crown Victoria Front Power Window Switch Driver Side for Models with Arrow Style Window Switch
2007-2008Ford Crown Victoria Ford Crown Victoria Front Power Window Switch Driver Side
2003-2006Ford Expedition Ford Expedition Front Power Window Switch Driver Side
2004Ford F150 Truck Ford F150 Truck New Body Style Front Power Window Switch Driver Side
2005-2008Ford F150 Truck Ford F150 Truck Front Power Window Switch Driver Side
2006-2008Lincoln Mark LT Lincoln Mark LT Front Power Window Switch Driver Side
2002-2006Mercury Grand Marquis Mercury Grand Marquis Front Power Window Switch Driver Side for Models with Arrow Style Window Switch
2006-2008Mercury Grand Marquis Mercury Grand Marquis Front Power Window Switch Driver Side
2003-2004Mercury Marauder Mercury Marauder Front Power Window Switch Driver Side for Models with Arrow Style Window Switch

This part replaces:

  • OE # 5L1Z 14529 AA
  • Dorman Branded
Part #: 1AWES00094


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:

(02:37 min)