{"product_id":"2018-2023-ford-expedition-4-button-smart-key-pn-164-r8197-m3n-a2c931423-refurbished","title":"2018-2023 Ford Expedition | Explorer Smart Key Fob | FCC: M3N-A2C931423 | PN: 164-R8197 | 315MHz | OEM Refurbished","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"font-family: 'Segoe UI', Roboto, sans-serif; line-height: 1.6; color: #333; max-width: 800px; margin: auto; padding: 10px;\"\u003e\n\u003cheader style=\"background-color: #003399; padding: 25px 20px; text-align: center; border-radius: 8px; margin-bottom: 20px; border-bottom: 5px solid #8e8e8e;\"\u003e\n\u003ch1 style=\"margin: 0; color: #ffffff; font-size: 1.6em; text-transform: uppercase; letter-spacing: 2px; font-style: italic;\"\u003eFord Smart Key \u003cspan style=\"background-color: #ffffff; color: #003399; padding: 2px 12px; border-radius: 4px; font-style: normal;\"\u003e2018-2023\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cdiv style=\"margin-top: 15px; color: #ffffff; font-weight: bold; font-size: 1.1em; background: rgba(255, 255, 255, 0.1); display: inline-block; padding: 5px 15px; border-radius: 4px; border: 1px solid rgba(255, 255, 255, 0.2);\"\u003eFCC ID: M3N-A2C931423\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 8px; color: #ffffff; font-size: 0.9em; opacity: 0.9;\"\u003e315 MHz | IC: 7812A-A2C931423 | PN: 164-R8197\u003c\/div\u003e\n\u003c\/header\u003e\n\u003cp style=\"font-size: 1.05em; line-height: 1.7;\"\u003eGet back on the road with this \u003cstrong\u003epremium 4-button smart proximity key fob\u003c\/strong\u003e. Designed for \u003cstrong\u003eFord SUVs and Trucks\u003c\/strong\u003e equipped with \u003cstrong\u003ePush-to-Start\u003c\/strong\u003e ignition, this remote operates on a reliable \u003cstrong\u003e315 MHz frequency\u003c\/strong\u003e. Built to original factory specifications, it serves as a precise replacement for \u003cstrong\u003eFCC ID M3N-A2C931423\u003c\/strong\u003e, restoring full control over keyless entry and hatch functions. Includes a pre-installed \u003cstrong\u003eCR2450 battery\u003c\/strong\u003e and an \u003cstrong\u003eHU101 emergency blade\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 style=\"color: #003399; border-bottom: 2px solid #8e8e8e; padding-bottom: 8px; margin-top: 25px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px; border: 1px solid #ddd;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #f9f9f9; font-weight: bold; width: 40%;\"\u003eFCC ID\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px; font-weight: bold;\"\u003eM3N-A2C931423\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #ffffff; font-weight: bold;\"\u003eIC Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e7812A-A2C931423\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #f9f9f9; font-weight: bold;\"\u003eFrequency\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e315 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #ffffff; font-weight: bold;\"\u003eReference Part Numbers\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e164-R8197, 5933984\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #f9f9f9; font-weight: bold;\"\u003eButtons\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e4 (Lock, Unlock, Hatch, Panic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #ffffff; font-weight: bold;\"\u003eEmergency Key\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eIncluded (HU101 Profile)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #f9f9f9; font-weight: bold;\"\u003eBattery Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eCR2450 (Installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 style=\"color: #003399; border-bottom: 2px solid #eee; padding-bottom: 8px; margin-top: 30px;\"\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cp style=\"margin-bottom: 10px;\"\u003eCompatible strictly with \u003cstrong\u003ePush-to-Start\u003c\/strong\u003e models:\u003c\/p\u003e\n\u003cdiv style=\"font-size: 1em; color: #444;\"\u003e\n\u003cdiv style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e\n\u003cstrong\u003eFord Expedition:\u003c\/strong\u003e 2018, 2019, 2020, 2021, 2022\u003c\/div\u003e\n\u003cdiv style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e\n\u003cstrong\u003eFord Explorer:\u003c\/strong\u003e 2018, 2019, 2020, 2021, 2022\u003c\/div\u003e\n\u003cdiv style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e\n\u003cstrong\u003eFord Escape:\u003c\/strong\u003e 2020, 2021, 2022, 2023\u003c\/div\u003e\n\u003cdiv style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e\n\u003cstrong\u003eFord Maverick:\u003c\/strong\u003e 2022, 2023\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color: #003399; border-bottom: 2px solid #eee; padding-bottom: 8px; margin-top: 30px;\"\u003eCommon Questions (FAQ)\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 0.95em; color: #444;\"\u003e\n\u003cp\u003e\u003cstrong style=\"color: #003399;\"\u003e1. How do I verify compatibility?\u003c\/strong\u003e\u003cbr\u003eCheck the back of your original remote for \u003cstrong\u003eFCC ID: M3N-A2C931423\u003c\/strong\u003e. Your vehicle must have a \u003cstrong\u003epush-to-start\u003c\/strong\u003e button; this key will not work for turn-key ignitions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"color: #003399;\"\u003e2. Can I program this key myself?\u003c\/strong\u003e\u003cbr\u003eNo. This smart key \u003cstrong\u003erequires professional programming\u003c\/strong\u003e by a certified automotive locksmith or a Ford dealership using specialized diagnostic tools.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"color: #003399;\"\u003e3. Is the emergency blade included?\u003c\/strong\u003e\u003cbr\u003eYes. It comes with the \u003cstrong\u003eHU101\u003c\/strong\u003e internal emergency blade, which must be cut to match your vehicle's physical locks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdetails style=\"margin-top: 30px; border: 1px solid #eee; border-radius: 8px; padding: 15px; background-color: #fcfcfc; cursor: pointer;\" open=\"\"\u003e\n\u003csummary style=\"font-weight: bold; color: #003399; font-size: 1.1em; text-transform: uppercase;\"\u003eFull Compatibility \u0026amp; Product Information\u003c\/summary\u003e\n\u003cdiv style=\"margin-top: 15px; font-size: 0.9em; color: #555; line-height: 1.7;\"\u003e\n\u003cp\u003eLooking for a \u003cstrong\u003eFord Expedition smart key replacement\u003c\/strong\u003e or \u003cstrong\u003eFord Explorer remote\u003c\/strong\u003e? This 4-button proximity key (FCC ID: \u003cstrong\u003eM3N-A2C931423\u003c\/strong\u003e) is the perfect solution for models 2018-2023. It replaces part numbers \u003cstrong\u003e164-R8197\u003c\/strong\u003e and \u003cstrong\u003e5933984\u003c\/strong\u003e. Ideal for Ford Escape and Maverick owners needing a high-quality spare. Keywords: Ford proximity key, Ford 4-button remote, 315MHz smart key, locksmith supplies, IC 7812A-A2C931423.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdiv style=\"background-color: #f0f5ff; border: 1px solid #d1e3ff; border-left: 6px solid #003399; padding: 20px; margin-top: 30px; border-radius: 4px;\"\u003e\n\u003cp style=\"margin: 0; color: #002266; font-weight: bold; font-size: 1.1em;\"\u003e⚠️ Programming Requirement\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0; color: #002266; line-height: 1.4;\"\u003eThis smart key \u003cstrong\u003erequires professional registration\u003c\/strong\u003e. It is not self-programmable. The internal HU101 blade must be cut by a professional. Always verify your original key matches \u003cstrong\u003eFCC ID: M3N-A2C931423\u003c\/strong\u003e before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Cal Key Supply","offers":[{"title":"Default Title","offer_id":52266756833556,"sku":"CKS-FRD-M3NA2C931423-4B-SK-R.-2","price":65.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/1654\/9908\/files\/oem-ford-smart-key-4-button-315mhz-m3n-a2c931423-164-r8197.webp?v=1768893842","url":"https:\/\/calkeysupply.com\/products\/2018-2023-ford-expedition-4-button-smart-key-pn-164-r8197-m3n-a2c931423-refurbished","provider":"Cal Key Supply","version":"1.0","type":"link"}