{"product_id":"master-power-window-switch-driver-passenger-for-mercedes-benz-c300-c350e-c43","title":"Master Power Window Switch Driver \u0026 Passenger For Mercedes-Benz C300 C350E C43","description":"\u003ch2\u003eMaster Power Window Switch for Mercedes-Benz\u003c\/h2\u003e\u003cp\u003eThis driver and passenger side master power window switch assembly restores full control of multiple power windows, door locks, and mirror adjustment on select Mercedes-Benz C-Class models such as C300, C350E, and C43, providing a direct plug-and-play replacement for worn or unresponsive factory units.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe master power window switch is an interior control module that consolidates all window, door lock, and mirror commands into one panel, typically positioned on the driver-side door for easy access. Designed for Mercedes-Benz C-Class sedans, coupes, and cabriolets, including C300, C350E, and C43 variants, this power window switch restores proper one-touch operation and multi-window control for owners dealing with intermittent or failed switch contacts. It is a practical solution for DIY maintainers and independent shops aiming to bring back factory switch functionality without replacing the entire door module.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConsolidated master control for all window regulators, door locks, and mirror adjustment\u003c\/li\u003e\n\u003cli\u003eOne-touch auto-up and auto-down capability for quick cabin ventilation\u003c\/li\u003e\n\u003cli\u003eOEM-style connector and pin configuration for straightforward plug-in replacement\u003c\/li\u003e\n\u003cli\u003eTactile rocker and toggle actions provide precise, fatigue-free operation\u003c\/li\u003e\n\u003cli\u003eUV-stabilized switch caps and legends resist fading after prolonged sun exposure\u003c\/li\u003e\n\u003cli\u003eCompact housing mirrors the original footprint, fitting the door panel cutout without modification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Mercedes-Benz C300\u003c\/li\u003e\n\u003cli\u003efor Mercedes-Benz C350E\u003c\/li\u003e\n\u003cli\u003efor Mercedes-Benz C43\u003c\/li\u003e\n\u003cli\u003efor Mercedes-Benz C-Class compatible trims\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacement of a master window switch with unresponsive or stuck buttons\u003c\/li\u003e\n\u003cli\u003eInterior restoration on daily-driven or pre-owned C-Class vehicles\u003c\/li\u003e\n\u003cli\u003eFleet maintenance for livery or executive sedans requiring full window control from the driver seat\u003c\/li\u003e\n\u003cli\u003eService work on door panels where the original switch assembly has broken mounting tabs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSwitch Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMaster Control (Driver and Passenger)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunctions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWindows, Door Locks, Mirror Adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVehicle-Specific Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Models\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eC300, C350E, C43 and Related C-Class Variants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this master power window switch require programming after installation? \u003cstrong\u003eA:\u003c\/strong\u003e On most Mercedes-Benz C-Class models the switch is plug-and-play, though performing a window normalization procedure by fully cycling each window up and down after installation is often recommended to restore one-touch operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this switch suitable for both left-hand and right-hand drive configurations? \u003cstrong\u003eA:\u003c\/strong\u003e This master power window switch is designed for left-hand drive vehicles unless explicitly noted, so matching the part orientation and button layout to your specific cabin configuration is essential for proper fit and function.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44965093048406,"sku":"ZZ3A00282","price":63.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_032712b0-6c86-4bf7-813a-022dcc4f1835.jpg?v=1781653566","url":"https:\/\/www.solidspare.com\/products\/master-power-window-switch-driver-passenger-for-mercedes-benz-c300-c350e-c43","provider":"Solid Spare","version":"1.0","type":"link"}