{"product_id":"2018-2020-mercedes-s-class-w222-burmester-amplifier-a2139009117-oem","title":"2018-2020 Mercedes S-Class W222 Burmester Amplifier A2139009117 OEM","description":"\u003ch3\u003eProduct description\u003c\/h3\u003e\n\u003cp\u003eGenuine OEM Mercedes-Benz trunk-mounted audio amplifier for select 2018–2020 S-Class W222 sedans equipped with the compatible factory Burmester sound system.\u003c\/p\u003e\n\u003cp\u003eThis module controls and amplifies audio supplied to the vehicle’s factory speakers. It may be suitable for correcting no sound, intermittent audio, distortion, popping, or loss of navigation and telephone audio when the original amplifier has failed.\u003c\/p\u003e\n\u003cp\u003eAccording to the listing, this unit was removed from a \u003cstrong\u003e2018 Mercedes-Benz S560 4MATIC\u003c\/strong\u003e with approximately \u003cstrong\u003e79,000 miles\u003c\/strong\u003e and is listed in good working condition. Normal cosmetic wear should be expected from a used component.\u003c\/p\u003e\n\u003ch3\u003eProduct details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Mercedes-Benz\u003c\/li\u003e\n\u003cli\u003eType: Audio amplifier\/control module\u003c\/li\u003e\n\u003cli\u003eCondition: Used\u003c\/li\u003e\n\u003cli\u003ePrimary part number: \u003cstrong\u003eA2139009117\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlternate format: \u003cstrong\u003e213-900-91-17 \/ 2139009117\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInterchange number: \u003cstrong\u003e638-11408\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstallation location: Trunk\u003c\/li\u003e\n\u003cli\u003eVehicle platform: W222 S-Class sedan\u003c\/li\u003e\n\u003cli\u003eFactory audio system: Burmester premium sound\u003c\/li\u003e\n\u003cli\u003eCommon option code: \u003cstrong\u003e810\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDonor vehicle: 2018 Mercedes-Benz S560 4MATIC\u003c\/li\u003e\n\u003cli\u003eDonor VIN: WDDUG8GB6JA345957\u003c\/li\u003e\n\u003cli\u003eDonor mileage: Approximately 79,000 miles\u003c\/li\u003e\n\u003cli\u003eQuantity: One amplifier\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReferenced interchange numbers\u003c\/h3\u003e\n\u003cp\u003eThe listing identifies the following numbers within the same recycler interchange:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eA2139009117 \/ 2139009117\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eA2139001721 \/ 2139001721\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eA2139002916 \/ 2139002916\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese numbers should not be treated as universally interchangeable without VIN and equipment verification. Hardware and software revisions may differ even when the modules look identical.\u003c\/p\u003e\n\u003ch3\u003eResearched compatibility\u003c\/h3\u003e\n\u003cp\u003eCommon applications include select:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2018–2020 Mercedes-Benz S450 — W222 sedan\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2018–2020 Mercedes-Benz S560 — W222 sedan\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2018–2020 Mercedes-Maybach S560 — X222 sedan\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2018–2020 Mercedes-AMG S63 — W222 sedan\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe listing specifically identifies 2018–2020 W222 S-Class sedan applications and confirms the unit was removed from a 2018 S560 4MATIC. Industry interchange research groups \u003cstrong\u003e2139001721, 2139002916 and 2139009117\u003c\/strong\u003e under interchange 638-11408 for compatible factory-Burmester vehicles. \u003ca href=\"https:\/\/www.go-parts.com\/ps-mmp.php?make=Mercedes-Benz\u0026amp;model=S500L\u0026amp;parttype=Audio+Amplifier\"\u003e\u003cspan\u003einterchange reference\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eImportant equipment restrictions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIntended for vehicles originally equipped with the compatible factory \u003cstrong\u003eBurmester Surround Sound System\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eNot a direct upgrade for vehicles with standard\/base audio\u003c\/li\u003e\n\u003cli\u003eDo not assume compatibility with the separate Burmester High-End 3D system\u003c\/li\u003e\n\u003cli\u003eSedan, coupe and convertible S-Class audio components may differ\u003c\/li\u003e\n\u003cli\u003eProduction date, wheelbase, audio option and installed software can affect compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eVerify \u003cstrong\u003eA2139009117\u003c\/strong\u003e and all secondary numbers against the original module. Also compare the connectors, housing and mounting points shown in the photographs. Confirmation through the vehicle’s VIN is strongly recommended.\u003c\/p\u003e\n\u003ch3\u003eProgramming and installation notice\u003c\/h3\u003e\n\u003cp\u003eThis electronic module may require professional configuration and should not be assumed to be plug-and-play. Installation can require:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMercedes-Benz XENTRY diagnosis\u003c\/li\u003e\n\u003cli\u003eSCN coding or vehicle personalization\u003c\/li\u003e\n\u003cli\u003eSoftware flashing or updating\u003c\/li\u003e\n\u003cli\u003eMOST fiber-optic network configuration\u003c\/li\u003e\n\u003cli\u003eVariant coding and fault-code clearing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm that a Mercedes-Benz dealer or qualified independent specialist can program a customer-supplied used amplifier before ordering.\u003c\/p\u003e\n\u003cp\u003eOnly the amplifier shown is included. Wiring, brackets, speakers and other audio components are not included unless pictured or expressly stated.\u003c\/p\u003e","brand":"GERMAN AUDIO TECH","offers":[{"title":"Default Title","offer_id":44543681003633,"sku":"A2139009117","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0366\/7093\/files\/Screenshot2026-09-12at10.46.43AM_9d63034e-c086-429a-880f-6d4f1a7563a3.png?v=1789236004","url":"https:\/\/www.germanaudiotech.com\/products\/2018-2020-mercedes-s-class-w222-burmester-amplifier-a2139009117-oem","provider":"German Audio Tech","version":"1.0","type":"link"}