{"product_id":"ignition-lock-switch-with-door-lock-cylinder-keys-81905-2t040-for-kia-optima","title":"Ignition Lock Switch with Door Lock Cylinder \u0026 Keys 81905-2T040 For Kia Optima","description":"\u003ch2\u003eIgnition Lock Switch with Door Lock Cylinder \u0026amp; Keys for Kia Optima\u003c\/h2\u003e\u003cp\u003eThis ignition lock switch with door lock cylinder and keys replaces worn or faulty ignition and door lock components on compatible Kia Optima models, referencing part number 81905-2T040.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis ignition lock switch set includes the ignition lock cylinder, matching door lock cylinder, and keys so worn or damaged locks can be replaced together. The ignition lock switch restores proper key operation and vehicle start function on compatible Kia Optima models, and the matching door lock cylinder keeps one key working across the vehicle. It suits owners or technicians replacing failed lock assemblies with a matched set.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMatched ignition lock switch and door lock cylinder set for consistent key operation\u003c\/li\u003e\n\u003cli\u003eIncludes keys cut to match the supplied lock cylinders\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the referenced OEM part number 81905-2T040\u003c\/li\u003e\n\u003cli\u003eMetal lock housing built to withstand repeated key turning\u003c\/li\u003e\n\u003cli\u003eWiring connector designed to plug into the factory harness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Kia Optima models referencing part number 81905-2T040\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn ignition lock that no longer turns smoothly\u003c\/li\u003e\n\u003cli\u003eRestoring door lock function after cylinder damage or key wear\u003c\/li\u003e\n\u003cli\u003eLock repair and replacement work in a shop setting\u003c\/li\u003e\n\u003cli\u003eReplacing a lost or broken key set with a matched ignition and door cylinder pair\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\u003e81905-2T040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIgnition lock switch, door lock cylinder, keys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKia Optima\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 Will this ignition lock switch set work with my existing immobilizer system? \u003cstrong\u003eA:\u003c\/strong\u003e Compatibility with immobilizer or anti-theft systems can depend on model year and trim, so confirm before ordering. Some vehicles may require additional programming after installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are the keys already cut to match the cylinders? \u003cstrong\u003eA:\u003c\/strong\u003e This set is supplied with keys matched to the included ignition and door lock cylinders, though a locksmith may still need to confirm fit for your specific Kia Optima.\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":50554585448534,"sku":"ZZ3N00122","price":175.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_b8e7b009-4e0c-4496-8206-690411caa643.jpg?v=1790887253","url":"https:\/\/www.solidspare.com\/products\/ignition-lock-switch-with-door-lock-cylinder-keys-81905-2t040-for-kia-optima","provider":"Solid Spare","version":"1.0","type":"link"}