{"product_id":"2pcs-xenon-hid-headlight-ballast-control-unit-d3s-bulb-for-audi-vw-8k0941597e","title":"2Pcs Xenon HID Headlight Ballast Control Unit \u0026 D3S Bulb For Audi \u0026VW 8K0941597E","description":"\u003ch2\u003eXenon HID Headlight Ballast Control Unit \u0026amp; D3S Bulb for Audi and VW\u003c\/h2\u003e\u003cp\u003eThis two-piece kit pairs Xenon HID ballast control units with D3S bulbs, referencing OEM part number 8K0941597E, to restore proper HID headlight function on compatible Audi and Volkswagen models.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis 2-piece kit includes Xenon HID ballast control units and D3S bulbs, referencing OEM part number 8K0941597E, for Audi and Volkswagen applications. The ballast supplies the high voltage the HID bulb needs to ignite and hold a steady arc, making it the key component when a headlight flickers, fails to start, or goes dark. It is a practical replacement set for drivers maintaining factory Xenon lighting on supported Audi and VW models.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIncludes 2 ballast control units and D3S bulbs\u003c\/li\u003e\n\u003cli\u003eOEM cross-reference 8K0941597E\u003c\/li\u003e\n\u003cli\u003eDirect replacement for failed factory HID ballasts\u003c\/li\u003e\n\u003cli\u003eRestores consistent Xenon headlight output\u003c\/li\u003e\n\u003cli\u003ePlug-in connection to factory headlight wiring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Audi A4 models using 8K0941597E ballasts\u003c\/li\u003e\n\u003cli\u003efor Audi A5 models using 8K0941597E ballasts\u003c\/li\u003e\n\u003cli\u003efor Audi Q5 models using 8K0941597E ballasts\u003c\/li\u003e\n\u003cli\u003efor Volkswagen models using 8K0941597E ballasts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing a flickering or non-starting HID headlight\u003c\/li\u003e\n\u003cli\u003eRestoring low beam function after ballast failure\u003c\/li\u003e\n\u003cli\u003eServicing factory Xenon lighting on Audi and VW vehicles\u003c\/li\u003e\n\u003cli\u003eKeeping a spare ballast and bulb set on hand for repairs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8K0941597E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBulb Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD3S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Ballast Control Units and D3S Bulbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLighting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eXenon HID\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 Can I replace just the ballast and reuse my old bulb? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, if the old D3S bulb still works, the ballast can be swapped on its own. The included bulbs are a convenient spare.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I confirm this ballast matches my car? \u003cstrong\u003eA:\u003c\/strong\u003e Check your current ballast for part number 8K0941597E before ordering. HID systems vary across trim levels and model years.\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":50557117005910,"sku":"ZZ3P01929","price":107.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_3edd8a3c-b513-468e-9e61-9363c6e15dea.jpg?v=1790974257","url":"https:\/\/www.solidspare.com\/products\/2pcs-xenon-hid-headlight-ballast-control-unit-d3s-bulb-for-audi-vw-8k0941597e","provider":"Solid Spare","version":"1.0","type":"link"}