{"product_id":"window-motors-regulators-metallic-bmw-3-series-e90-4-door-fits-4-door-sedan-wagon-models-only-metallic-bare-steel-plastic","title":"BMW 3-Series E90 4-Door Window Motor \u0026 Regulator Set","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003eBMW 3-Series E90 4-Door Window Motor \u0026amp; Regulator Set\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eOEM-style window motor and regulator assembly for both front doors.\u003c\/strong\u003e Hard panel construction designed to restore full window operation without the dealership markup. Direct bolt-in replacement at factory mounting points.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ Factory Mounting Points\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ In-House Quality Check\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Ships from FL Warehouse\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoth front doors included\u003c\/strong\u003e - One motor\/regulator set per side, ready to install.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory bolt pattern\u003c\/strong\u003e - No modification or drilling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete assembly\u003c\/strong\u003e - Motor and regulator integrated, no separate sourcing needed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eConfiguration: Front door window motor and regulator assembly (qty. 2)\u003c\/li\u003e\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhat's Included\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eWindow motor and regulator assembly (driver side)\u003c\/li\u003e\n\u003cli\u003eWindow motor and regulator assembly (passenger side)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need new fasteners to install these, or will OEM bolts work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFactory bolts will work fine. These mount at the original attachment points — no special hardware required. Grab your socket set and you're good.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install one side at a time, or do both doors need to come apart together?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOne at a time, no problem. Each assembly is independent. Do the driver side, test it, then move to the passenger side whenever you're ready.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat if the window doesn't move smoothly after installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCheck that the regulator tracks are clean and aligned inside the door panel — debris can bind the mechanism. If tracks are clear and it still binds, the assembly may have shipped with a defect. Contact us with photos and we'll make it right.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":45874571116778,"sku":"K2-11511-BMW-006-WCS","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/OEM-WR-0021.jpg?v=1772786537","url":"https:\/\/www.k2-industries.com\/en-jp\/products\/window-motors-regulators-metallic-bmw-3-series-e90-4-door-fits-4-door-sedan-wagon-models-only-metallic-bare-steel-plastic","provider":"K2 Industries","version":"1.0","type":"link"}