{"product_id":"hid-4l0941329-4lo941329-led-control-unit-oem-ballast-4l0-941-329-for-audi-q7-2010-2015-10253959e-89092639","title":"LED Headlight Control Unit Ballast for Audi Q7 4L 2009-2015","description":"\u003cdiv\u003e\n\u003cp\u003eThis replacement LED headlight control unit ballast restores proper circuit operation to Audi Q7 4L driving systems while resolving common failures such as intermittent flickering, slow xenon arc ignition, or absolute lamp failure due to degraded driver electronics.\u003c\/p\u003e \u003ch2\u003eBenefits \u0026amp; Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact Engineering Match:\u003c\/strong\u003e Built to original factory tolerances for direct plug-and-play integration into your existing headlight housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable Voltage Regulation:\u003c\/strong\u003e Maintains consistent current delivery across varying engine RPMs, protecting your HID or LED projectors from premature burnout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Advice:\u003c\/strong\u003e Always disconnect the negative battery terminal before swapping the unit. Route wiring away from hot exhaust components and secure clips using original factory anchors to prevent vibration-induced wear.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVehicle Platform: Audi Q7 4L (Model Years 2009–2015)\u003c\/li\u003e\n\u003cli\u003eCompatible Engine Variants: 3.0 TDI, 3.0 TFSI, 3.6 FSI, 4.2 FSI, 4.2 TDI, 6.0 TDi\u003c\/li\u003e\n\u003cli\u003eOEM Reference Identifiers: 4L0941329, 89092639, 10253878E\u003c\/li\u003e\n\u003cli\u003eConnection Interface: H1 Semi-Socket Configuration\u003c\/li\u003e\n\u003cli\u003eQuality Assurance: 100% factory tested prior to dispatch\u003c\/li\u003e\n\u003cli\u003eCertification Status: CE Compliant\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePackage includes:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1× LED Headlight Control Unit Ballast\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFitment Verification\u003c\/h2\u003e\n\u003cp\u003eTo prevent incorrect ordering and ensure optimal compatibility, compare your vehicle’s factory part label against the reference numbers listed above before completing your purchase. If your Q7 features non-standard lighting trims or aftermarket retrofit kits, provide your VIN or clear photographs of the assembly for confirmation.\u003c\/p\u003e \u003cp\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e \u003cp\u003eSupplying verified replacement modules with consistent accuracy since 2002 — rely on intercyprus.com for dependable automotive solutions.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":55434770678102,"sku":"1005013029377582-Default Title","price":92.33,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Sdb1129be79f14ac78b5b5caf4a7df7a5y.webp?v=1789844564","url":"https:\/\/www.intercyprus.com\/products\/hid-4l0941329-4lo941329-led-control-unit-oem-ballast-4l0-941-329-for-audi-q7-2010-2015-10253959e-89092639","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}