{"product_id":"key-fob-replacement-for-1997-2014-mercedes-benz-4-button-2-pack","title":"Key Fob Replacement for 1997-2014 Mercedes Benz - 4 Button 2-Pack","description":"\u003cp\u003eIn this review the focus is a practical replacement for older Mercedes key fobs - a 2-pack of 4-button remotes compatible with 1997-2014 models. The bottom line: this kit is for owners who need a ready-to-fit, OEM-quality shell and electronics that match FCC ID IYZ3312 \/ IYZDC and operate at 315 MHz. It is best chosen when the original key has the same button layout and a locksmith or dealer will handle cutting and programming, since self-programming is not available.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with a broad range of Mercedes models from 1997 to 2014 including C, E, S, G, M, R and 300 SL Series when the original remote matches the 4-button layout.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFactory-equivalent electronics:\u003c\/strong\u003e Includes pre-installed electronics and battery so the fob arrives ready for dealer or locksmith programming and testing.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFrequency match:\u003c\/strong\u003e Operates at 315 MHz which aligns with the original FCC ID IYZ3312 \/ IYZDC remotes used on these model years.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e Manufactured from premium plastic materials and described as shockproof to withstand daily use and maintain a factory feel and weight.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eComplete functions:\u003c\/strong\u003e Replaces lock, unlock, trunk release and panic alarm functions so it behaves like the original factory remote after proper programming.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWarranty and support:\u003c\/strong\u003e Comes as a 2-pack with a 24-month warranty and lifetime support for returns or refunds if faults occur.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis replacement fob is aimed at Mercedes owners with older vehicles whose remote shell or electronics are damaged or lost, and who want a near-original replacement without sourcing an expensive dealer-only part. It is especially useful when the buyer has confirmed button layout and frequency and plans to use a qualified locksmith or dealer for cutting and programming.\u003c\/p\u003e\n\u003cp\u003eIt is not ideal for people who expect plug-and-play self-programming or who cannot access professional key programming services; those users should look for dealer-provided or manufacturer-specific key solutions that include on-site programming.\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\u003eIncludes electronics and battery pre-installed so the remotes arrive ready for programming and testing.\u003c\/li\u003e\n \u003cli\u003eGood value as a 2-pack with an OEM-style feel, weight and button functions comparable to original remotes.\u003c\/li\u003e\n \u003cli\u003eWide model compatibility across 1997-2014 Mercedes lineups when the original button layout matches.\u003c\/li\u003e\n \u003cli\u003eBacked by a 24-month warranty and lifetime support for returns or refunds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eSelf-programming is not available, so professional cutting and programming are required.\u003c\/li\u003e\n \u003cli\u003eBuild quality and programming success received mixed feedback from users, so results can depend on locksmith setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eFCC ID\u003c\/td\u003e\n\u003ctd\u003eIYZ3312, IYZDC\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eIYZ3312, IYZDC\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e315 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eButtons\u003c\/td\u003e\n\u003ctd\u003e4 buttons (Lock, Unlock, Trunk, Panic)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003e2x remotes with electronics and battery pre-installed\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eMercedes 1997-2014 (C, E, S, G, M, R, 300 SL Series, Sprinter)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e24 months + lifetime support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor owners of 1997-2014 Mercedes models who need a cost-effective, OEM-quality replacement remote, this 2-pack delivers the correct frequency, button layout and pre-installed electronics so professional programming will restore full remote functions. It represents good value if you accept the necessary dealer or locksmith step and want a durable, factory-like feel at a fraction of original part costs.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill these remotes program themselves?\u003c\/strong\u003e\u003cbr\u003eNo. Self-programming is not available; each remote must be cut and programmed by a qualified dealer or locksmith.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo the remotes include batteries?\u003c\/strong\u003e\u003cbr\u003eYes. Each key fob ships with its electronics and battery pre-installed so they are ready for professional programming and testing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I confirm compatibility with my vehicle?\u003c\/strong\u003e\u003cbr\u003eMake sure your original remote has the same 4-button layout and matches FCC ID IYZ3312 or IYZDC; check the vehicle fitment tool or product description for full model coverage.\u003c\/p\u003e","brand":"Vurkcy","offers":[{"title":"Default Title","offer_id":48265046556891,"sku":"B0DCNW2QDP","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71pYfx3J36L._AC_SL1500.jpg?v=1776384819","url":"https:\/\/gearmusthave.com\/products\/key-fob-replacement-for-1997-2014-mercedes-benz-4-button-2-pack","provider":"GearMustHave","version":"1.0","type":"link"}