Description
Product Overview
The PartCatalog Power Window Relay is engineered to meet the exacting standards of original equipment manufacturers, providing a seamless replacement for the factory‑installed unit. Constructed from high‑temperature resistant copper alloy contacts and a robust polymer housing, the relay delivers consistent electrical performance even under the demanding conditions of daily driving. The internal design incorporates an automatic lift mechanism that activates the window motor with precise timing, eliminating lag and reducing wear on the motor and wiring. With a manufacturer part number of PC-2559269, this component is cataloged for easy identification and cross‑reference across a wide range of vehicle makes and models. The relay’s compact dimensions allow it to fit within the confined engine bay or door panel spaces without modification, ensuring a clean installation that preserves the vehicle’s original aesthetic.
In addition to its core functional attributes, the relay features a sealed enclosure that protects against moisture, dust, and vibration—common hazards that can degrade electrical components over time. The contact rating of 30 A at 12 V DC provides ample capacity for modern power‑window systems, while the built‑in thermal protection safeguards against overheating. All specifications are verified against the original part’s data sheet, guaranteeing that the PartCatalog relay matches or exceeds the performance envelope of the OEM component.
![[Product front view showing all components]](https://www.imaginebuy.store/wp-content/uploads/2026/06/17a0a18d87af47c0a11a67df0a13e7b7.jpg)
Usage
This relay is intended for use in passenger cars, light trucks, and SUVs equipped with electric power‑window systems. Whether you are replacing a failed unit after a short‑circuit event or performing a preventative maintenance service, the PartCatalog relay offers a straightforward swap that restores full window operation. Install the relay in the designated socket on the vehicle’s door control module or central power‑distribution box, following the wiring diagram provided in the vehicle’s service manual. The automatic lift type ensures that the window moves up and down with a single press of the switch, delivering a smooth, quiet ride for occupants.
Typical installation scenarios include DIY enthusiasts working in a home garage, professional automotive technicians servicing fleet vehicles, and aftermarket service centers handling warranty repairs. The relay’s direct‑fit design eliminates the need for additional adapters or wiring modifications, reducing labor time and minimizing the risk of installation errors. It is compatible with vehicles listed in the image gallery fitment chart; always verify the specific model year and trim to confirm suitability before purchase.
Why Choose Us
Choosing PartCatalog means selecting a partner committed to quality, reliability, and customer satisfaction. Every relay undergoes a rigorous testing protocol that includes electrical load testing, thermal cycling, and vibration endurance to ensure it can withstand the harsh environment of automotive applications. Our manufacturing process adheres to ISO‑9001 standards, and each unit is inspected for dimensional accuracy and contact integrity before it leaves the factory.
Beyond the product itself, PartCatalog provides comprehensive support resources, including detailed installation guides, fitment charts, and responsive technical assistance. Should you encounter any issues during installation or operation, our dedicated service team is available to troubleshoot and provide solutions, reinforcing the confidence you place in our brand. Additionally, the relay is backed by a limited warranty that covers defects in materials and workmanship, giving you peace of mind that your investment is protected.
We also prioritize sustainability by employing recyclable materials in the relay housing and minimizing waste in our production line. This commitment to environmentally responsible manufacturing aligns with the growing demand for greener automotive solutions, making the PartCatalog Power Window Relay a forward‑thinking choice for both performance and planetary stewardship.
Key Features
- Direct‑fit design eliminates the need for wiring modifications, saving installation time and reducing error risk.
- High‑temperature copper contacts provide reliable conductivity and long‑term durability under heavy use.
- Automatic lift mechanism ensures smooth, quiet window operation with precise motor control.
- Sealed polymer housing protects against moisture, dust, and vibration for consistent performance.
- Comprehensive after‑sales support and limited warranty give customers confidence and peace of mind.
FAQ
What vehicles are compatible with this relay?
The PartCatalog Power Window Relay fits a broad range of makes and models that use the OEM part number PC-2559269. Compatibility details are provided in the image gallery fitment chart on the product page. Always verify your vehicle’s year, trim, and existing part number before ordering to ensure a proper match.
How do I install the relay?
Installation is straightforward: locate the existing power‑window relay in the door control module or central fuse box, disconnect the electrical connector, and insert the PartCatalog relay in the same orientation. Secure the relay, reconnect the connector, and test the window switches. Detailed wiring diagrams and step‑by‑step instructions are available in the vehicle’s service manual and on our support site.
Will this relay improve window performance?
Yes. The relay’s automatic lift type and high‑quality contacts deliver smoother and more reliable window movement compared to a worn or failing OEM unit. Users report reduced noise, faster response, and fewer instances of windows getting stuck or reversing unexpectedly.
Is there a warranty on this product?
PartCatalog offers a limited warranty that covers any defects in materials or workmanship for a period of 12 months from the date of purchase. If the relay fails within this timeframe under normal use, we will replace it at no additional cost. Contact our customer service team with your purchase details to initiate a warranty claim.
Can I use this relay for aftermarket window upgrades?
The relay is designed to match the specifications of the original equipment, making it suitable for both replacement and upgrade scenarios. If you are installing a higher‑capacity window motor, ensure the relay’s current rating (30 A) meets the new motor’s requirements. In most cases, the PartCatalog relay provides sufficient capacity for standard and upgraded window systems.




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