{"product_id":"used-2014-2015-mercedes-benz-s550-awd-4-6l-twin-turbo-v8-engine-m278","title":"Used 2014-2015 Mercedes-Benz S550 AWD 4.6L Twin Turbo V8 Engine (M278)","description":"\u003cp\u003e🔧 Part #: 300-85147\u003cbr\u003e📦 Stock #: MM1310\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"9vbxgc\" data-start=\"238\" data-end=\"264\"\u003eEngine Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"265\" data-end=\"506\"\u003e✅ \u003cstrong data-start=\"267\" data-end=\"298\"\u003e4.6L (4663cc) V8 Twin Turbo\u003c\/strong\u003e\u003cbr data-start=\"298\" data-end=\"301\"\u003e✅ \u003cstrong data-start=\"303\" data-end=\"327\"\u003eEngine Type: 278.929\u003c\/strong\u003e\u003cbr data-start=\"327\" data-end=\"330\"\u003e✅ \u003cstrong data-start=\"332\" data-end=\"349\"\u003e32-Valve DOHC\u003c\/strong\u003e\u003cbr data-start=\"349\" data-end=\"352\"\u003e✅ \u003cstrong data-start=\"354\" data-end=\"374\"\u003eDirect Injection\u003c\/strong\u003e\u003cbr data-start=\"374\" data-end=\"377\"\u003e✅ \u003cstrong data-start=\"379\" data-end=\"400\"\u003eTwin Turbocharged\u003c\/strong\u003e\u003cbr data-start=\"400\" data-end=\"403\"\u003e✅ \u003cstrong data-start=\"405\" data-end=\"433\"\u003eOEM Mercedes-Benz Engine\u003c\/strong\u003e\u003cbr data-start=\"433\" data-end=\"436\"\u003e✅ Tested and inspected before removal\u003cbr data-start=\"473\" data-end=\"476\"\u003e✅ Complete long block assembly\u003c\/p\u003e\n\u003ch3 data-section-id=\"y6yw6p\" data-start=\"508\" data-end=\"532\"\u003eCompatible Vehicles:\u003c\/h3\u003e\n\u003cul data-start=\"533\" data-end=\"785\"\u003e\n\u003cli data-section-id=\"jnkbi2\" data-start=\"533\" data-end=\"581\"\u003e\n\u003cstrong data-start=\"535\" data-end=\"566\"\u003e2014 Mercedes-Benz S550 AWD\u003c\/strong\u003e (W222 Chassis)\u003c\/li\u003e\n\u003cli data-section-id=\"1cf3pmo\" data-start=\"582\" data-end=\"694\"\u003e\n\u003cstrong data-start=\"584\" data-end=\"615\"\u003e2015 Mercedes-Benz S550 AWD\u003c\/strong\u003e (W222 Sedan, Canada Market, 124.6\" Wheelbase, VIN G8F – 5th, 6th \u0026amp; 7th Digits)\u003c\/li\u003e\n\u003cli data-section-id=\"1wzbr6x\" data-start=\"695\" data-end=\"785\"\u003e\n\u003cstrong data-start=\"697\" data-end=\"728\"\u003e2015 Mercedes-Benz S550 AWD\u003c\/strong\u003e (W222 Sedan, US Market, VIN G8F – 5th, 6th \u0026amp; 7th Digits)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"y79ccb\" data-start=\"787\" data-end=\"804\"\u003ePart Numbers:\u003c\/h3\u003e\n\u003cul data-start=\"805\" data-end=\"875\"\u003e\n\u003cli data-section-id=\"14t86q5\" data-start=\"805\" data-end=\"842\"\u003eMB \u003cstrong data-start=\"810\" data-end=\"824\"\u003e2780105303\u003c\/strong\u003e – Engine Assembly\u003c\/li\u003e\n\u003cli data-section-id=\"1a6ndk5\" data-start=\"843\" data-end=\"875\"\u003eMB \u003cstrong data-start=\"848\" data-end=\"862\"\u003e2780300301\u003c\/strong\u003e – Crankshaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1sczez9\" data-start=\"877\" data-end=\"897\"\u003eEngine Features:\u003c\/h3\u003e\n\u003cp data-start=\"898\" data-end=\"1069\"\u003e✔ Twin Turbocharged Performance\u003cbr data-start=\"929\" data-end=\"932\"\u003e✔ Direct Fuel Injection Technology\u003cbr data-start=\"966\" data-end=\"969\"\u003e✔ Smooth and Powerful V8 Performance\u003cbr data-start=\"1005\" data-end=\"1008\"\u003e✔ Factory Mercedes-Benz M278 Engine\u003cbr data-start=\"1043\" data-end=\"1046\"\u003e✔ Ideal OEM Replacement\u003c\/p\u003e\n\u003ch3 data-section-id=\"8ypse1\" data-start=\"1071\" data-end=\"1091\"\u003eImportant Notes:\u003c\/h3\u003e\n\u003cp data-start=\"1092\" data-end=\"1119\"\u003e⚠️ Engine Type: \u003cstrong data-start=\"1108\" data-end=\"1119\"\u003e278.929\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1121\" data-end=\"1245\"\u003e⚠️ \u003cstrong data-start=\"1124\" data-end=\"1245\"\u003eInduction and electrical systems may need to be transferred or changed as necessary depending on vehicle application.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1247\" data-end=\"1309\"\u003e⚠️ Verify engine code, VIN, and compatibility before purchase.\u003c\/p\u003e\n\u003cp data-start=\"1311\" data-end=\"1364\"\u003e⚠️ Professional installation is strongly recommended.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1c1bopo\" data-start=\"1366\" data-end=\"1390\"\u003eWarranty \u0026amp; Shipping:\u003c\/h3\u003e\n\u003cp data-start=\"1391\" data-end=\"1520\"\u003e✅ Warranty Available\u003cbr data-start=\"1411\" data-end=\"1414\"\u003e✅ Nationwide Shipping Available\u003cbr data-start=\"1445\" data-end=\"1448\"\u003e✅ Local Pickup Available\u003cbr data-start=\"1472\" data-end=\"1475\"\u003e✅ Commercial \u0026amp; Residential Delivery Available\u003c\/p\u003e\n\u003ch3 data-section-id=\"fmfggy\" data-start=\"1522\" data-end=\"1551\"\u003eMilford Motors Auto Parts\u003c\/h3\u003e\n\u003cp data-start=\"1552\" data-end=\"1610\"\u003e📍 112 Weaver Rd, West Milford, NJ 07480\u003cbr data-start=\"1592\" data-end=\"1595\"\u003e📞 973-545-2999\u003c\/p\u003e\n\u003cp data-start=\"1612\" data-end=\"1750\"\u003e\u003cstrong data-start=\"1612\" data-end=\"1750\"\u003ePlease call to verify stock availability, mileage, compatibility, warranty coverage, and shipping costs before purchasing or visiting.\u003c\/strong\u003e\u003c\/p\u003e","brand":"MILFORD MOTORS","offers":[{"title":"Default Title","offer_id":59604093927505,"sku":null,"price":4455.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8005\/6657\/files\/image_237cf317-b7a4-47bf-b4aa-867dbc011a9e.png?v=1780340368","url":"https:\/\/milfordparts.com\/products\/used-2014-2015-mercedes-benz-s550-awd-4-6l-twin-turbo-v8-engine-m278","provider":"MilfordParts","version":"1.0","type":"link"}