1AWRG02516-BMW 525i 528i 530i 540i M5 Rear Passenger Side Power Power Window Motor & Regulator Assembly TRQ WRA52666
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Replaces

2

2003 BMW 525i Rear Passenger Side Power Power Window Motor & Regulator Assembly TRQ WRA52666

(4/99)-03 BMW 5 Series Power Window Regulator w/Motor RR (HQ)
$ 59.95
$79.95
25% OFF
$79.95
25% OFF
FREE SAME DAY SHIPPING
TRQ
WRA52666
In Stock

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TRQ
WRA52666
In Stock
Product Reviews
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4.50/ 5.0 2
Good value, smooth function
Roland
October 24, 2017
This is the second window regulator I bough from 1A Auto. The price is unbeatable. It is the version with improved quality parts in it. Compared to the first regulator, which I bought a few years ago, this one had a few issues with the threads of the fastening points for the exact same BMW model an year. Somehow the bottom two screw holes got changed from holes for self-threading plastic/wood screws to brass inserts for machine screws. The fastening hole/thread to the glass of the window needed recutting of the thread to be truly metric M5 compatible. Other than that I am very happy with the quality and smoothness of function. I would give it 5 stars if not for the thread issues.
Ease of installment and reliable parts
Landeira
April 28, 2020
When I need parts this is place thank you so much
Customer Q&A
How are these supposed to be mounted if there are no threads in the 2 lower mounting points?
December 23, 2020
Malcolm C
10
Written and video installation instructions are found on the product page under the "How-To & Tools" tab. We're constantly adding new installation video instructions. If we do not have one for your vehicle on the product listing page, please check again at a later time or check our Video Library to see similar repairs here: https://www.1aauto.com/videos
December 23, 2020
Emma F
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Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2003 BMW 525i with these options.

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2003 BMW 525i with these options.