{"product_id":"new-6g-d1s-headlamp-ballast-for-hid-control-unit-xenon-headlight-ballast-control-63117180050-for-bmw-1-series-2007-2010","title":"D1S HID Headlamp Ballast for BMW 1 Series 2007-2010, 63117180050","description":"\u003cdiv\u003e\n\u003ch2\u003eD1S HID Headlamp Ballast Replacement for BMW 1 Series\u003c\/h2\u003e\n\u003cp\u003eRestore reliable Xenon illumination with this D1S headlamp control module designed as a direct OE alternative to part number 63117180050. Built to resolve common HID failures like sluggish cold-weather starts, intermittent flickering, or complete bulb burnout, this unit stabilizes voltage delivery and extends bulb longevity. Factory-tested before dispatch, it bolts onto existing projector assemblies without requiring wiring modifications or computer coding, making it a straightforward upgrade for European road conditions.\u003c\/p\u003e \u003ch2\u003eBenefits \u0026amp; Practical Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePlug-and-play integration removes the guesswork of rewiring harnesses or recalibrating headlight leveling sensors.\u003c\/li\u003e\n\u003cli\u003eApply non-conductive dielectric grease to the terminal pins before mounting to shield against road salt and persistent humidity corrosion.\u003c\/li\u003e\n\u003cli\u003eIf one side fails repeatedly, replace both ballasts simultaneously to maintain matched color temperature and consistent beam symmetry across the front fascia.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSocket Configuration: D1S semi-contact design\u003c\/li\u003e\n\u003cli\u003eOEM Reference Numbers: 63117180050, 89034934, 043731, VAL43731\u003c\/li\u003e\n\u003cli\u003eSecondary Identifiers: 93 186 542, 15849727, VZ739\u003c\/li\u003e\n\u003cli\u003eSystem Voltage: Standard 12V automotive electrical architecture\u003c\/li\u003e\n\u003cli\u003eManufacturing Status: 100% new aftermarket replacement unit\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × D1S HID Headlamp Ballast Control Unit\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp\u003eThis component requires standard automotive electrical precautions. Detailed mounting schematics are not supplied, so professional installation and post-fit headlight aim verification are strongly advised. Surface handling marks may occur during packaging but never compromise internal circuit performance.\u003cbr\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003cbr\u003eProviding verified parts compatibility and dependable sourcing since 2002 at intercyprus.com.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":55156974879062,"sku":"32814515175-Default Title","price":44.02,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Sbd4ce3416ad1477588ad6cdfaa5e5e29L.webp?v=1788180726","url":"https:\/\/www.intercyprus.com\/et\/products\/new-6g-d1s-headlamp-ballast-for-hid-control-unit-xenon-headlight-ballast-control-63117180050-for-bmw-1-series-2007-2010","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}