fits model: 550i, F15, X5, X6, 750i, 650i, Turbo, Twin. make: Bmw. year: 2013–2019.

( Manufacturer Part Number: 11112351175 ), ( Part Type: Engine Motor ), ( Storage Location: Yblack ), ( Oe/oem Part Number: 11112351175, 11148483806, 11137621072, 11137566803, 11122118167, 11122118168, 11128648125, 11127614700, 11247646892, 11258653978, 11317604875, 11317604870, 11317613931, 11317613932, 11378600433, 11378600435, 11417643256, 11617601432, 11617601434, 11627638778, 11627587469, 11657646093, 11652470354, 12518680598, 12518652586, 12518652588, 12317606628 ), ( Engine Size: 4.4l ), ( Fuel Type: Gasoline )
The BMW F15 X5 and F16 X6 models produced between 2013 and 2019 feature the powerful and advanced N63 4.4-liter twin-turbocharged V8 engine. This motor, which was also used in the BMW 550i, 650i, and 750i models during this period, delivers an exceptional blend of performance and efficiency.
The N63 engine is a masterpiece of modern automotive engineering. Its twin-turbocharging system ensures responsive engine performance across the entire RPM range, delivering 445 horsepower and 480 lb-ft of torque in the 550i and 650i models, and 563 horsepower and 570 lb-ft of torque in the 750i. The X5 and X6 models offer slightly lower power outputs.
The engine's twin-scroll turbochargers are designed to minimize turbo lag, ensuring a smooth and powerful driving experience. The twin-turbo system's efficiency is further enhanced by BMW's Valvetronic variable intake technology, which optimizes intake valve opening based on engine load and RPM, and High Precision Direct Injection (HPDI), which delivers fuel directly into the combustion chambers for improved power and fuel efficiency.
The N63 engine is also equipped with Double-VANOS variable camshaft timing, which optimizes valve control for both intake and exhaust camshafts. This technology improves engine performance by adjusting the timing of the intake and exhaust valves to suit driving conditions, ensuring optimal engine efficiency and power output.
The engine's aluminum block and cylinder head are lightweight and robust, reducing weight and improving power-to-weight ratio. The N63 engine also features a maintenance-free timing chain system, reducing the need for regular maintenance.
The N63 engine is mated to an 8-speed Steptronic Sport Automatic transmission, which offers smooth and quick gearshifts, and features paddle shifters for manual control. This transmission is designed to work in harmony with the engine, delivering responsive and efficient power delivery.
The N63 engine's advanced technology and impressive power output make it a standout feature of the BMW F15 X5, F16 X6, 550i, 650i, and 750i models. With its smooth power delivery, impressive efficiency, and advanced engineering, it sets a new standard for performance and refinement in the luxury SUV and sedan segments.
The BMW F15 X5, X6, 550i, 650i, and 750i models, all equipped with the N63 4.4L twin-turbocharged engine, are renowned for their powerful performance, luxury features, and advanced technology. However, like any automobile, they come with their own set of advantages and disadvantages.
Advantages:1. Powerful Engine: The N63 twin-turbocharged engine delivers impressive power and torque, ensuring excellent acceleration and responsiveness.
2. Smooth Ride: BMW's Adaptive Drive system provides a comfortable and stable ride, adapting to various road conditions.
3. Advanced Technology: These vehicles come with advanced features such as iDrive system, adaptive LED headlights, and a high-resolution display.
4. Luxurious Interior: The interior is spacious, stylish, and loaded with premium materials and amenities.
5. Efficient: The twin-turbocharged engine provides good fuel efficiency for its class.
Disadvantages:1. High Maintenance Costs: BMWs are known for their high maintenance costs, especially those with complex engines like the N63.
2. Expensive: These vehicles are pricier compared to their competitors in the same class.
3. Complex Engine: The N63 engine is intricate and complex, which may result in more frequent visits to the mechanic.
4. Thirsty Engine: Despite its efficiency, the engine still consumes a significant amount of fuel.
5. Maintenance Schedule: BMWs require frequent oil changes and other maintenance tasks, which can be time-consuming and costly.
Conclusion:The BMW F15 X5, X6, 550i, 650i, and 750i with the N63 twin-turbocharged engine offer powerful performance, advanced technology, and a luxurious interior. However, they come with high maintenance costs, a complex engine, and a hefty price tag. Ultimately, if you are willing to accept the higher costs and maintenance requirements, these vehicles provide an exhilarating driving experience and a premium feel.
Recommendation:If you're in the market for a vehicle with the N63 engine and are willing to accept the higher costs and maintenance requirements, the BMW F15 X5, X6, 550i, 650i, and 750i are excellent options for those seeking powerful performance, advanced technology, and luxury features. However, if you're looking for a more affordable alternative, you may want to consider other vehicles in the same class with less complex engines.
Item may show light scuffs, scratches or other imperfections as a result of this being used part. All of the parts are tested either before or after removal from vehicle. Large items include: hood, door shell, fender, engine, transmission, trunk hatch, windshield, bumper, reinforcement clip, sub frame, roof, quarter apron, gas tank, etc. Please, do not purchase parts just to check and diagnose your vehicles problem.