{"product_id":"ignition-lock-switch-assembly-for-kia-optima-2011-2015-complete","title":"Ignition Lock Switch Assembly for Kia Optima 2011-2015 - Complete","description":"\u003cp\u003eIn this review the focus is on a direct replacement ignition lock switch assembly designed for the Kia Optima 2011-2015. The bottom line: this assembly is aimed at owners who need a full lock and ignition solution that restores factory-like function without chasing multiple parts. It includes the ignition lock housing, lock cylinder, left driver door lock, bolts, clamp and two matching keys, and customers report the unit installs easily and functions like the original, making it a practical repair choice for DIY mechanics and independent shops.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e Fits Kia Optima 2011 through 2015 to ensure direct compatibility with models covered by those years.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Kit:\u003c\/strong\u003e Includes ignition lock housing, lock cylinder, left driver door lock, bolts, lock housing clamp and two keys so buyers receive a ready-to-install replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace Part Numbers:\u003c\/strong\u003e Replaces 81905-2T040, 81970-2TA00, 81900-2TD00 and 81905-2T540 so it matches the common OEM references for this repair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Materials:\u003c\/strong\u003e Built with ABS plastic and strong metal components to resist impact and provide long service life under normal vehicle use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Performance:\u003c\/strong\u003e Customers note the ignition and door lock combination works like a factory part, restoring reliable start and door locking operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis assembly is best for Kia Optima owners from model years 2011 to 2015 who need a full ignition and driver door lock replacement rather than sourcing separate cylinders or housings. It suits DIY enthusiasts comfortable with basic disassembly of dash and door components and independent repair shops handling mid-range repairs.\u003c\/p\u003e\n\u003cp\u003eIt is less suited to owners of other Kia models or Optima years outside 2011-2015, and those who only need a single component such as just a key blade or an electronic remote should look for that specific part instead.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete replacement kit minimizes parts searching and simplifies installation for a one-stop repair.\u003c\/li\u003e\n\u003cli\u003eMaterials combine ABS plastic and metal for a balance of impact resistance and structural strength.\u003c\/li\u003e\n\u003cli\u003eMatches OEM part numbers for straightforward fitment and avoids compatibility guesswork.\u003c\/li\u003e\n\u003cli\u003eIncludes two keys so owners have a spare on hand immediately after installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eContains mechanical components only and does not include electronic remotes or transponder programming support.\u003c\/li\u003e\n\u003cli\u003eInstallation requires some dash and door disassembly, which may be challenging for those without mechanical experience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Vehicles\u003c\/td\u003e\n\u003ctd\u003eKia Optima 2011, 2012, 2013, 2014, 2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncludes\u003c\/td\u003e\n\u003ctd\u003eIgnition lock housing, lock cylinder, left driver door lock, 2 bolts, lock housing clamp, 2 keys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplace Part Numbers\u003c\/td\u003e\n\u003ctd\u003e81905-2T040; 81970-2TA00; 81900-2TD00; 81905-2T540\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eABS plastic and metal components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eRHAOCZIYAUTO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor Optima owners needing a practical, factory-like replacement, this ignition lock switch assembly offers good value: it matches OEM part numbers, arrives as a full kit with two keys, and uses durable materials that users report perform reliably. It is a sensible buy for DIY repairs and independent shops, though buyers should plan for some mechanical work during installation.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my Optima?\u003c\/strong\u003e\u003cbr\u003eYes, it is designed to fit Kia Optima model years 2011 through 2015 and replaces the listed part numbers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it include keys?\u003c\/strong\u003e\u003cbr\u003eYes, the package includes two matching keys so you have a spare after installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs programming required?\u003c\/strong\u003e\u003cbr\u003eThe kit provides mechanical components and keys; if your vehicle requires electronic transponder programming you may need separate programming services.\u003c\/p\u003e","brand":"RHAOCZIYAUTO","offers":[{"title":"Default Title","offer_id":48155915157723,"sku":"B0DRTDKRLF","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/7169i2njamL._AC_SL1500.jpg?v=1768870130","url":"https:\/\/gearmusthave.com\/products\/ignition-lock-switch-assembly-for-kia-optima-2011-2015-complete","provider":"GearMustHave","version":"1.0","type":"link"}