Dorman - OE Solutions Window Regulator P/N:752-127
Dorman 752-088 front left window regulator for the 1999-2005 Porsche 911 moves the door glass up and down. This Dorman window regulator is sold as the regulator only, for an electric-window door.
A window that moves slowly, sticks, drops into the door or grinds can mean the regulator is worn, though a motor or switch can produce the same signs. Before you replace the regulator, rule out a failed window motor or switch, since this listing does not include the motor.
This window regulator fits the 1999-2005 Porsche 911. It is reverse-engineered to match the original equipment shape and dimensions for a direct fit.
Fit and size
Build and materials
One power regulator. This listing holds one regulator for the front left; the 1999-2005 Porsche 911 takes one on this side, and the front right is a separate part ordered separately. The motor, mounting hardware and installation instructions are not included, and the old fasteners may not be reusable, so plan on new ones.
Interchange: 20-2278
384958 · 99654207504 · WLR3091 · 99654207503 · WPR2368L · WPR4802L
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Will this 1999-2005 Porsche 911 window regulator fit the front left door?
Yes, Dorman 752-088 is the front left window regulator for the 1999-2005 Porsche 911; the front right door takes a separate regulator.
Does the Dorman 752-088 come with the window motor?
No, Dorman 752-088 is the regulator only, sold as one power regulator, so the window motor is not included.
What are the gear and cable of this window regulator made of?
The gear is plastic, and the cable is made of plastic and metal. The regulator is built for electric window operation.
What signs can mean a front left window regulator is failing?
Slow or uneven glass movement, a window that drops into the door, or grinding from the door can mean a worn regulator.
How does the Dorman 752-088 window regulator attach, and are instructions included?
It bolts on. Mounting hardware and installation instructions are not included with this listing.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.