{"product_id":"mercedes-s550-cl550-e550-cl63-amg-m157-m278-ecu-engine-control-module-unit-oem","title":"Mercedes S550 CL550 E550 CL63 AMG M157 M278 ECU Engine Control Module Unit OEM","description":"\u003cp\u003e\u003cstrong\u003eOEM Engine Control Module (ECU) for Mercedes S550, CL550, E550, and CL63 AMG\u003c\/strong\u003e with M157 and M278 engine compatibility. This genuine unit manages fuel injection, ignition timing, and emission controls to keep your engine running at peak performance.\u003c\/p\u003e\n\n\u003cp\u003eKey specifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 2007–2013 S550, CL550, E550, and CL63 AMG models\u003c\/li\u003e\n\u003cli\u003eCompatible with M157 and M278 V8 engines\u003c\/li\u003e\n\u003cli\u003eOEM-quality replacement with direct plug-and-play installation\u003c\/li\u003e\n\u003cli\u003eRestores proper engine diagnostics and fuel efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eA faulty ECU can cause rough idle, poor fuel economy, or warning lights—this OEM module eliminates those issues and matches your vehicle's exact factory specifications.\u003c\/p\u003e","brand":"eBay Import","offers":[{"title":"Default Title","offer_id":45888384368742,"sku":null,"price":275.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/4630\/9734\/files\/s-l100_afdc908e-5326-42dc-94f8-a7e96bc4be54.jpg?v=1783006037","url":"https:\/\/findmypart.shop\/products\/mercedes-s550-cl550-e550-cl63-amg-m157-m278-ecu-engine-control-module-unit-oem","provider":"Find My Part","version":"1.0","type":"link"}