{"product_id":"2013-2015-bmw-550i-4-4l-used-engine-gt-twin-turbo-rwd","title":"2013-2015 BMW 550i 4.4L Used Engine — GT, twin turbo, RWD","description":"\u003ch1\u003e\u003cstrong\u003eEnhance the performance of your 2013-2015 BMW 550i GT with the N63TU 4.4L twin-turbo engine.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eElevate your F07 5-Series GT with our OEM-certified 4.4L N63B44O1 twin-turbo V8 engine. This powerful and reliable RWD-specific powerplant boasts 445 HP and 480 lb-ft torque, incorporating BMW's Technical Update (TU) improvements for added performance and dependability.\u003c\/p\u003e\n\u003ch2 class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eEngine Specifications:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"markdown-table-wrapper\"\u003e\n\u003ctable style=\"width: 67.7885%; height: 272px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003cth style=\"width: 37.0802%; height: 19.5833px; text-align: center;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 62.6145%; height: 19.5833px; text-align: center;\"\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 37.0802%; height: 19.5833px; text-align: center;\"\u003eDisplacement\u003c\/td\u003e\n\u003ctd style=\"width: 62.6145%; height: 19.5833px; text-align: center;\"\u003e4.4L V8 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 37.0802%; height: 19.5833px; text-align: center;\"\u003eEngine Code\u003c\/td\u003e\n\u003ctd style=\"width: 62.6145%; height: 19.5833px; text-align: center;\"\u003eN63B44O1 TU RWD variant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 37.0802%; height: 19.5833px; text-align: center;\"\u003eHorsepower\u003c\/td\u003e\n\u003ctd style=\"width: 62.6145%; height: 19.5833px; text-align: center;\"\u003e445 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 37.0802%; height: 19.5833px; text-align: center;\"\u003eTorque\u003c\/td\u003e\n\u003ctd style=\"width: 62.6145%; height: 19.5833px; text-align: center;\"\u003e480 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 37.0802%; height: 19.5833px; text-align: center;\"\u003eFuel System\u003c\/td\u003e\n\u003ctd style=\"width: 62.6145%; height: 19.5833px; text-align: center;\"\u003eDirect Injection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 37.0802%; height: 19.5833px; text-align: center;\"\u003eTurbochargers\u003c\/td\u003e\n\u003ctd style=\"width: 62.6145%; height: 19.5833px; text-align: center;\"\u003eTwin BorgWarner turbos included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 37.0802%; height: 19.5833px; text-align: center;\"\u003eValvetrain\u003c\/td\u003e\n\u003ctd style=\"width: 62.6145%; height: 19.5833px; text-align: center;\"\u003eDOHC with Double VANOS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 37.0802%; height: 19.5833px; text-align: center;\"\u003eBlock Material\u003c\/td\u003e\n\u003ctd style=\"width: 62.6145%; height: 19.5833px; text-align: center;\"\u003eAluminium block and head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 37.0802%; height: 19.5833px; text-align: center;\"\u003eTransmission\u003c\/td\u003e\n\u003ctd style=\"width: 62.6145%; height: 19.5833px; text-align: center;\"\u003eCompatible with 8HP70 automatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 37.0802%; height: 19.5833px; text-align: center;\"\u003eFuel Requirement\u003c\/td\u003e\n\u003ctd style=\"width: 62.6145%; height: 19.5833px; text-align: center;\"\u003ePremium 91 octane \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n \u003c\/div\u003e\n\u003ch3\u003eCompatibility:\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e2013-2015 BMW 550i GT F07 chassis  RWD Only\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e Excludes xDrive models\u003c\/p\u003e\n\u003ch2 class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003ePricing Options:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"markdown-table-wrapper\"\u003e\n\u003ctable style=\"width: 74.4591%;\" height=\"152\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 30.0233%;\"\u003e\u003cstrong\u003eMileage Range\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"text-align: center; width: 16.059%;\"\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"text-align: center; width: 53.2971%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.0233%;\"\u003e\u003cstrong\u003e30K-60K miles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 16.059%;\"\u003e$7,150.00\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 53.2971%;\"\u003eLike-new condition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.0233%;\"\u003e\u003cstrong\u003e60K-90K miles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 16.059%;\"\u003e$6,435.00\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 53.2971%;\"\u003eMinor wear, runs strong\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.0233%;\"\u003e\u003cstrong\u003e90K-120K miles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 16.059%;\"\u003e$5,850.00\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 53.2971%;\"\u003e\u003cspan\u003eGood condition, needs seals\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.0233%;\"\u003e\u003cstrong\u003e120K-150K miles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 16.059%;\"\u003e$5,179.20\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 53.2971%;\"\u003e\u003cspan\u003eFunctional, may need minor components\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n \u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eComplete Long Block Assembly: \u003c\/strong\u003eIncludes the fully assembled engine block, crankshaft, pistons, cylinder head, and valvetrain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes Intake \u0026amp;amp; Exhaust Manifolds: \u003c\/strong\u003eComes with both manifolds pre-attached, saving installation time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNew Timing System: \u003c\/strong\u003eFeatures a new timing chain and timing cover, ensuring critical engine timing is set correctly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReuse Ancillary Components: \u003c\/strong\u003eDesigned for cost-saving reuse of your existing A\/C compressor, starter, and alternator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBacked by Warranty: \u003c\/strong\u003eProvides a reliable warranty on the entire assembly for peace of mind.\u003c\/p\u003e\n\u003ch2 class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eShipping Information:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e Length \u003c\/span\u003e48\"× Width 36\"× Height 32\"\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e425 lbs \u003c\/p\u003e\n\u003ch3 class=\"ds-markdown-paragraph\"\u003eShipping Options:\u003c\/h3\u003e\n\u003cp\u003eStandard shipping 5-7 business days\u003c\/p\u003e\n\u003cp\u003eExpedited shipping are available for an extra cost\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 class=\"ds-markdown-paragraph\"\u003eQ: How does N63TU differ from original N63?\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The N63TU engine in the BMW 550i GT improves the original N63 with better reliability, stronger performance, and enhanced turbo and cooling systems for a more exciting drive.\u003c\/p\u003e\n\u003ch3\u003eQ: Does the car come with a twin-turbo system?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The BMW 550i GT roars to life with a potent 4.4L twin-turbocharged engine, delivering exhilarating power and thrilling performance. This rear-wheel-drive marvel is engineered for those who crave adrenaline and precision, making every drive a bold statement on the road.\u003c\/p\u003e\n\u003ch3\u003eQ: Is it possible to convert to xDrive? \u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA: \u003c\/strong\u003eThe BMW 550i GT (2013-2015) features rear-wheel drive for sharp handling. Switching to xDrive requires major work—only for the bold.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eReady to Order?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe BMW 550i GT boasts a powerful 4.4L twin turbo engine, perfect for those seeking a thrilling driving experience. With rear-wheel drive and the option to order now.\u003c\/p\u003e","brand":"BMW","offers":[{"title":"30K-60K miles","offer_id":45478489456897,"sku":null,"price":7150.0,"currency_code":"USD","in_stock":true},{"title":"60K-90K miles","offer_id":45478489489665,"sku":null,"price":6435.0,"currency_code":"USD","in_stock":true},{"title":"90K-120K miles","offer_id":45478489522433,"sku":null,"price":5850.0,"currency_code":"USD","in_stock":true},{"title":"120K-150K miles","offer_id":45478489555201,"sku":null,"price":5179.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/7471\/7441\/files\/mini-cooper-engine_d2b52e74-57b7-41c3-a231-64be06d2a118.jpg?v=1722868884","url":"https:\/\/www.bestuseautoparts.com\/products\/2013-2015-bmw-550i-4-4l-used-engine-gt-twin-turbo-rwd","provider":"Best Use Auto Parts","version":"1.0","type":"link"}