Restore convenient control of your vehicle’s power windows with this replacement master switch, designed for the Mazda B2500. The assembly features a gray plastic panel with black buttons, including multiple window controls and an AUTO window function button, bringing the key controls together in one door-mounted unit. Its rear electrical connector and switch housing are configured for connection within the vehicle’s existing window-control system. Use it to replace a worn, damaged, or nonworking door switch and help return window operation to a familiar, centralized layout. Before ordering, compare the product image, connector, and part number with your original switch to confirm compatibility. This listing is for one power window master switch, part number UM93-66-350-41; only the switch assembly is included. Vehicle-specific fitment can vary, so verify the part number and application for your Mazda B2500 before purchase.