Item specifics
Master Power Window Switch for 2003 2004-2006 Expedition Ford 5L1Z-14529-AA NEW
Product Overview
The master power window switch is the central control unit for all power windows in your Ford Expedition or F-150. When this switch fails — often due to worn contacts, moisture ingress, or a broken internal mechanism — you may experience intermittent window operation, a complete loss of control, or windows that only work from individual door panels. Replacing a faulty switch restores full convenience and safety, especially for the driver who needs immediate access to all windows.
This replacement switch is engineered to meet or exceed original equipment specifications. Manufactured from high-grade ABS thermoplastic, it offers excellent durability, weather resistance, and a precise tactile feel. The switch is a direct, plug-and-play replacement for the factory unit — no cutting, splicing, or special tools required. It matches the original in form, fit, and function, ensuring a seamless integration into your vehicle’s interior.
Specifically designed for 2003–2006 Ford Expedition and 2004–2008 F-150 models (without panic button on key fob), this switch covers front right, rear left, and rear right window positions. Backed by a 2-year manufacturer warranty, it delivers long-lasting performance at a fraction of dealer cost. Whether you're a DIY owner or a professional mechanic, you'll appreciate the straightforward installation and reliable operation.
Key Features & Benefits
Product Specifications
Vehicle Fitment & Compatibility
Ford
Installation Guide
Difficulty: Easy (1/5) — estimated time 15–30 minutes. Tools required: trim removal tool or flat-head screwdriver (wrapped in tape), small flashlight. No wiring or programming needed.
Package Includes
Search Terms
Will this item fit your vehicle?
To ensure You order the correct part for your car's particular make and model, please pay careful attention to the Item Specifics and Description.If You are not sure about what exactly You need - feel free to contact Us every working day (except on weekend) and get professional assistance within 24 hours - that way You will get the right part and do not need to deal with returns - save your time!
If you are not 100% delighted with your purchase, US85 will gladly accept your return within 30 days if your warranty permits. Please contact our Customer Service team to obtain an RMA (Return Merchandise Authorization) within 30-days of your purchase. To ensure a speedy return, all returned items require an RMA. Items without an RMA may be delayed or returned to the sender.
Return Process
To return merchandise, please use one of the following methods:
Within 30 Days of Purchase
Please contact our Customer Service team to obtain a Pre-Paid Return Label within 30 days of your purchase. No postage is required for your shipment with this label. A return shipping charge will be deducted from your refund on returns of items that are not the result of a US85.com error.
Upon receiving, your return will be processed within 2-3 business days. You will receive a notification when your return has been processed.
After 30 Days of Purchase
If your purchase date is over 30 days and you are still not satisfied with your purchase, you will need to use your own shipping methods to return the item. US85 does not provide a pre-paid return label for returns over 60 days. We are unable to offer refunds on purchases over 30 days old.
Please allow approximately 2-3 business days for processing. You will receive a notification when your return has been processed.
Refund Process
For your safety, we will issue a refund to the card that was used to pay for your purchase. Normally it takes about 2-3 business days after we receive the package for your return to be processed. If you paid with store credit, that credit will be put back on your US85 account. There is no restocking fee applied to any returned goods. We will do our best to keep you informed throughout the process via email. If you have any questions please don’t hesitate to give us a call at (650) 267-4452