Compatibility: This window switch is compatible with Ford Focus 2007 model year. Replace Part: 901 330 YS4Z14529BA 7S4Z14529A Important OE confirmation: Please confirm your OE number and the vehicle model before purchase, as there are multiple versions of this switch with the same appearance but different internal plug pins. Installation: Direct plug-and-play. Remove your original master power window control switch and install this unit in its place; no wiring required. Features and benefits - High-grade materials: ABS plastic housing with PP components for durability and long life - Direct OE replacement: matches the form, fit and function of the original part - Reliable performance: designed for consistent operation and extended lifespan Applications and use scenarios - Replacing a failing window switch in a Ford Focus 2007 to restore full window control - Quick service repair in a repair shop to minimize downtime and keep stock organized - Do-it-yourself replacement by end users who want a straightforward, plug-and-play upgrade without rewiring