Get power windows moving again with the Dorman window regulator and motor assembly, MPN 741-740, a combined regulator-and-motor unit that drops into the front left door of the 1999-2003 Mazda Protege and the 2002-2003 Mazda Protege5. Built as a direct replacement, it pairs the lift mechanism and the electric motor in one pre-assembled unit so a failed factory setup can be swapped in a single job.
If a worn regulator or a dead window motor is why your driver-side glass sticks, drops, or won't respond, this assembly replaces the failed parts. Diagnose the cause before ordering.
Interchange: 212-0009 · 47-1763 · 47-1767 · 21-1045
2120009 · 471763 · 471767 · 211045 · 11A390 · 11M346 · 88444 · RPAZ024 · WLA1120 · M462930 · B25E59590A · B25E59590B · B25E59590D · B25E59590E · SK741740 · WL44111
This part cross-references / interchanges with the following part numbers:
What vehicles does the Dorman 741-740 power window motor and regulator assembly fit?
It is a front left unit for the 1999-2003 Mazda Protege and the 2002-2003 Mazda Protege5. Check the Buyer's Guide tab to confirm the fit for your vehicle.
Which door position is this Dorman window motor for?
This assembly is cataloged for the front left (driver-side) door on the listed Mazda applications.
Does this include both the regulator and the motor?
Yes. The regulator lift mechanism and the electric window motor come together as one pre-assembled unit, so you replace both at the same time.
My driver window won't go up or down — will this fix it?
If a failed regulator or window motor is the cause, this assembly replaces those parts. Other issues like a switch, wiring, or blown fuse can cause the same symptom, so diagnose first.
Is this a direct replacement or does it need modification?
It is designed as a direct replacement to work like the original front left assembly on the specified Mazda makes, models and years.
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.
