Dorman 740-479 front right window regulator for the 2001-2003 BMW 525i and other vehicles raises and lowers the door glass on an electric power window. This Dorman window regulator is sold as a single piece for the front right door.
- Dorman OE Solutions window regulator for electric power windows
- Cycled thousands of times in an actual vehicle door during testing
- Engineered in the USA
- Plastic gear with a plastic and metal cable
Quick facts
- Part: Dorman 740-479 window regulator
- Fits: 2001-2003 BMW 525i and other vehicles
- Position: Front right
- Material: plastic gear; plastic and metal cable
- Condition: New
A window that moves slowly, grinds or drops into the door can mean the regulator is worn, though the window motor or the window switch can also be behind those signs. Each door takes its own regulator, so the front left door needs a separate part.
Fits
This window regulator suits the front right door of the 2001-2003 BMW 525i, the 2001-2003 BMW 530i and the 1997-2003 BMW 540i, along with other vehicles. It is reverse-engineered to the original equipment shape and dimensions and attaches with bolts. If your car is not named here, look up its year and model in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: front right
- Quantity per vehicle: 1
- Attachment type: bolt on
- Window operation: electric
Build and materials
- Type: power window regulator, regulator only
- Gear material: plastic
- Cable material: plastic and metal
- Condition: new
- Country of origin: China
In the box
One window regulator. The motor, mounting hardware and installation instructions are not included, so plan on new bolts.
Interchange: 20-0058
WR0064 · 11R466 · 81521 · RPB020 · 51338252394 · 822135A · WLR3036 · B462921 · SK740479 · WL44232 · WR40073
This part cross-references / interchanges with the following part numbers:
WR0064, 11R466, 81521, RPB020, 51338252394, 822135A, WLR3036, B462921, SK740479, WL44232, WR40073, 20-0058
Frequently Asked Questions
Is this the right 540i window regulator for a 1997-2003 BMW 540i?
Yes. Dorman 740-479 is listed for the 1997-2003 BMW 540i as a front right window regulator. For other cars, look up the year and model in the "Vehicles it fits" section.
Does Dorman 740-479 include the window motor?
No. Dorman 740-479 is regulator only. The motor, mounting hardware and installation instructions are not included.
What are the gear and cable of this front right window regulator made of?
The gear is plastic, and the cable is plastic and metal. The part attaches with bolts.
How was the Dorman 740-479 window regulator tested?
Dorman 740-479 was run through thousands of cycles in an actual vehicle door, and its design is engineered in the USA.
Does Dorman 740-479 cross to the number 20-0058?
Yes. 20-0058 is one of the numbers this window regulator replaces, along with WR0064, 11R466 and others on the Interchange line.
