Product Details
Womala Window Regulator OE 31253722 Window Lift Regulator for Volvo
XC90
The Window Regulator (Window Lift Regulator, OE Number: 31253722)
is a core mechanical component for controlling window movement,
exclusively engineered for Volvo XC90 models produced between
2003–2016. As an OE-grade part, it is installed inside the
vehicle’s door panel (specific to a single window, e.g., front
left/right, rear left/right—confirm via VIN) and works with the
window motor to convert rotational motion into linear movement. Its
primary role is to precisely raise and lower the window glass,
ensuring smooth, stable operation and secure positioning when the
window is fully open or closed.
Crafted from high-strength materials—including reinforced steel
rails (for structural support), durable plastic pulleys (to reduce
friction), and corrosion-resistant cables or gears (depending on
the design)—this window regulator withstands repeated use and
door-internal conditions: temperature fluctuations, minor
vibrations, and exposure to dust or moisture. It strictly adheres
to Volvo’s dimensional and performance standards, ensuring the
window glass aligns perfectly with the door frame (to prevent
air/water leaks) and operates quietly without jamming.
Core Functions
- Window Movement Control: Enables precise raising and lowering of
the window glass via coordination with the window motor. It ensures
the window moves smoothly along the door’s guide rails, avoiding 卡顿
(jamming) or uneven movement that could damage the glass or seal.
- Window Position Locking: Secures the window glass in any desired
position (e.g., partially open for ventilation) and maintains full
closure to prevent water, dust, or noise from entering the cabin.
This preserves the vehicle’s interior comfort and protects against
external elements.
- Load-Bearing Support: Bears the weight of the window glass during
movement and when stationary, preventing the glass from sagging or
falling inside the door (a common issue with worn regulators). This
ensures long-term reliability of the window system.
Compatible Vehicles
This Window Regulator (Window Lift Regulator, OE: 31253722) is
tailored for Volvo XC90 models within the specified production
years:
| Model | Applicable Year Range |
|---|
| Volvo XC90 | 2003–2016 |
Notes: Window regulators are door-specific (e.g., front left, rear
right)—this OE number corresponds to a specific door position. For
100% fitment accuracy, confirm the exact door it applies to, along
with compatibility with your XC90’s trim or door configuration, by
verifying with your vehicle’s VIN (Vehicle Identification Number)
or consulting Volvo’s official service manual. This accounts for
potential variations in regulator design across different door
positions.
Frequently Asked Questions
Q: How to determine if the bumper bracket needs replacement?
A: Signs of a failing bumper bracket include visible damage or
deformation, misaligned bumper panels, unusual noises from the
front end, or if the bumper appears loose or sagging on one side.
Q: What should be paid attention to when replacing the bumper
bracket?
A: For optimal results, we recommend professional installation. Key
considerations include ensuring proper alignment of all mounting
points, checking for additional damaged components, and verifying
all fasteners are properly torqued to specification.
Why Choose Our Products
- Extensive Industry Experience: 13 years specializing in Volvo auto
parts with precise product matching and technical solutions.
- Quality Assurance: 10-stage quality inspection process including
durability testing, surface roughness analysis, and dimensional
verification.
- Manufacturing Excellence: 15,000㎡ production base with 10,000+ SKUs
in inventory for fast order fulfillment.
- Strategic Partnerships: Collaborations with 50+ factories including
suppliers to international brands like Bosch and Hella.
Company Profile
Company Profile
Established in Guangzhou China, Womala Auto parts as a
comprehensive company with five branches has engaged in Volvo parts
for more than 10 years.There are hundreds of professional staff
working in our supply department, sales and logistic support
departments.Thanks to the deep cooperation with over 50 factories
including 5 joint-stock companies, we have provided a variety of
reasonable product solutions and reliable market information
constantly to clients around the world over the past ten years.
We always strive to offer customers original for parts, domestic
parts, original factory supporting OEM accessories, Hella, Mareli
,Bosch and other brand accessories that align with customers’
requirements. Our strong inventory capacity and strict product
quality control system can supply right and reliable products
rapidly. Therefore, our products are favored by over 20,000
customers around the world, 30% who are terminal repair shop
clients. The market-tested products have been exported to more than
20 countries in Asia, Africa and America, such as Brazil, Mexico,
Argentina, Philippines, Malaysia, Singapore, Turkey, Egypt, Sweden,
Russia and so on.


There are hundreds of professional staff working in our supply
department, sales and logistic support departments,has engaged in
Volvo parts for more than 10 years.Thanks to the deep cooperation
with over 50 factories including 5 joint-stock companies, we have
provided a variety of reasonable product solutions and reliable
market information constantly to clients around the world over the
past ten years.

We thank our clients for their trust and support in the past years!
Providing customers with all-in-one procurement and service of for
parts is what we keep pursuing. Now we are ready to establish
business relationship with you. Let us work together to make more
and better values. Plase do not hesitate to contact us for more
information.


