{"product_id":"motoall-xenon-hid-ballast-assembly-w3t15671-with-igniter-d2s-bulb-aluminum-housing-waterproof-circuit","title":"MOTOALL Xenon HID Ballast Assembly W3T15671 with Igniter \u0026 D2S Bulb — Aluminum Housing, Waterproof Circuit","description":"\u003cstrong\u003eHigh-performance MOTOALL W3T15671 Xenon HID ballast assembly replaces worn HID control units and restores reliable headlight ignition and brightness.\u003c\/strong\u003e\n\nThis complete kit from MOTOALL includes the ballast, igniter, and a D2S xenon bulb engineered to match OEM electrical and mounting specifications for selected Acura, Honda, Mazda, and Mitsubishi models. Built with an aluminum housing and an adhesive-treated waterproof circuit board, the unit improves heat dissipation, reduces corrosion, and resists vibration for longer service life. It is designed as a direct-fit replacement for multiple part numbers so you can replace a failing ballast without modifying the vehicle harness or headlamp assembly.\n\n\u003ch3\u003eWhich vehicles and part numbers does this ballast fit?\u003c\/h3\u003e\n\u003cp\u003eThe MOTOALL W3T15671 is compatible with a range of late-2000s to early-2010s Acura, Honda, Mazda, and Mitsubishi models. It directly replaces many factory part numbers, simplifying identification and ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces: 33119-SEP-H01, 33119-SAA-013, 33119-TA0-003, 33119-STK-A01 and W3T-series numbers listed.\u003c\/li\u003e\n  \u003cli\u003eFits: Acura TL\/TSX\/ILX\/ZDX\/RDX\/MDX, Honda CR-Z\/Odyssey, Mazda CX-5\/CX-9\/3\/5, Mitsubishi Outlander\/Lancer Evo.\u003c\/li\u003e\n  \u003cli\u003eDesigned for D2S xenon bulb systems requiring a ballast and igniter assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this ballast improve headlight reliability?\u003c\/h3\u003e\n\u003cp\u003eThe assembly uses a treated circuit board and an aluminum housing to protect electronics and dissipate heat. This lowers the chance of premature failure from moisture, oxidation, and vibration commonly experienced in factory units.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWaterproof circuit board with adhesive potting for corrosion protection.\u003c\/li\u003e\n  \u003cli\u003eAluminum shell for improved thermal management and rigidity.\u003c\/li\u003e\n  \u003cli\u003eSix built-in electrical protections to guard against common faults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s included in the package and what should you expect during installation?\u003c\/h3\u003e\n\u003cp\u003eThe kit arrives ready to install with the ballast, the separate igniter, and a vehicle-compatible D2S xenon bulb. It’s intended for plug-and-play replacement where the original connectors and mounting points match.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBox contents: 1x ballast control unit, 1x igniter, 1x D2S bulb.\u003c\/li\u003e\n  \u003cli\u003eBasic installation: remove old ballast\/igniter, mount new unit, connect harness and bulb.\u003c\/li\u003e\n  \u003cli\u003eNo extra wiring or adapters required for matching OEM-equipped models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this ballast work long-term and how is it protected?\u003c\/h3\u003e\n\u003cp\u003eThe ballast’s construction focuses on durability: conformal adhesive treatment secures internal components and resists moisture, while the aluminum case reduces temperature stress and vibration-related failures. These features aim to extend functional life compared with untreated units.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdhesive irrigation over the PCB prevents oxidation and reduces loose contacts.\u003c\/li\u003e\n  \u003cli\u003eRugged housing fights vibration and improves heat dispersal.\u003c\/li\u003e\n  \u003cli\u003eEngineered protections help mitigate short circuits, overvoltage, and other electrical faults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\nWho this is for: If your vehicle is equipped with D2S xenon headlights and is listed among the compatible Acura, Honda, Mazda, or Mitsubishi models, this MOTOALL ballast kit is a direct replacement option. It’s suited for DIY mechanics and professional installers who want an OEM-style fit and a more robust, moisture-resistant assembly than many worn original units. Choose this kit when you need a plug-and-play ballast, igniter, and bulb solution that prioritizes corrosion protection and thermal performance without rewiring the headlamp system.\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this replace my OEM part number?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it replaces many OEM numbers including 33119-SEP-H01 and several W3T-series parts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is wiring or adapter required for installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No additional wiring or adapters are needed when installed on listed OEM-compatible vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MOTOALL","offers":[{"title":"Default Title","offer_id":48086158213278,"sku":"B07Y1YTP15","price":43.19,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/motoall-ballast-front-view_a8b29119-ad19-43f9-8f20-0a0c272b5e86.jpg?v=1785887433","url":"https:\/\/northtrailauto.ca\/products\/motoall-xenon-hid-ballast-assembly-w3t15671-with-igniter-d2s-bulb-aluminum-housing-waterproof-circuit","provider":"North Trail Auto","version":"1.0","type":"link"}