{"product_id":"standard-ry805t-headlight-relay-rear-or-right","title":"Standard RY805T Headlight Relay - Rear or Right","description":"\u003ch2\u003eHeadlight Relay Overview\u003c\/h2\u003e\u003cp\u003eThis Standard headlight relay, part number RY805T, is built for a wide range of Mazda, Hyundai, Nissan, Kia, and Dodge applications. It uses a 12-volt, 4-terminal blade design with male terminals for direct electrical replacement in supported vehicles.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e12-volt relay construction for automotive lighting circuits\u003c\/li\u003e\n\u003cli\u003e4-terminal blade style with male terminals\u003c\/li\u003e\n\u003cli\u003eComposite housing helps protect against heat and harsh under-hood conditions\u003c\/li\u003e\n\u003cli\u003eAluminum contacts support durability and long service life\u003c\/li\u003e\n\u003cli\u003eEpoxy sealing helps resist dust, heat, and moisture\u003c\/li\u003e\n\u003cli\u003eManufactured in TS16949 and ISO9001 certified facilities\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eRY805T is a headlight relay engineered for electrical systems that require dependable switching performance. The relay’s composite housing, aluminum contacts, and epoxy protection are intended to withstand demanding under-hood environments while maintaining consistent operation. This part number, RY805T, is listed across multiple Mazda and Hyundai platforms, including Mazda 3, Mazda CX-5, Hyundai Elantra, and Hyundai Sonata applications.\u003c\/p\u003e\u003cp\u003eThis part cross-references Standard Ignition (e.g., RY-805) and Four Seasons (e.g., 20928, 36207) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring headlight relay function when lighting circuits stop switching correctly\u003c\/li\u003e\n\u003cli\u003eAddressing intermittent headlight operation caused by relay wear\u003c\/li\u003e\n\u003cli\u003eReplacing a heat-damaged or moisture-contaminated relay\u003c\/li\u003e\n\u003cli\u003eCorrecting electrical issues tied to worn internal contacts\u003c\/li\u003e\n\u003cli\u003eSupporting proper headlight circuit control in supported vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify terminal count, terminal style, and voltage before installation. Confirm the vehicle application by year, make, model, and any notes such as low beam or rectangular relay configuration. For fitment examples, this relay fits 2007-2024 Mazda 3, 2013-2024 Mazda CX-5, 2008-2014 Hyundai Sonata, and 2006-2009 Nissan Frontier. Additional listed applications include Mazda MX-5 Miata, Hyundai Tucson, and Nissan Xterra. Part number RY805T may also be referenced as RY-805.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard manufactures this relay in TS16949 and ISO9001 certified facilities to support consistent production quality. The composite housing, aluminum contacts, and epoxy protection are specified to improve resistance to heat, dust, and moisture in automotive service.\u003c\/p\u003e","brand":"Standard","offers":[{"title":"Default Title","offer_id":53497280463029,"sku":"FBFS-RY805T","price":19.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TT_RY805T_Fro.jpg?v=1791528766","url":"https:\/\/www.partcatalog.com\/products\/standard-ry805t-headlight-relay-rear-or-right","provider":"PartCatalog","version":"1.0","type":"link"}