V8 Engine Block N63 N63B44 N63B44A 4.4T 8 Cylinder for BMW 550i GT550 650i 750Li X5 X6

Engine Code:	N63 N63B44 N63B44A
HG No:	HGLB2033
Car Series:	German Car
Car Brand:	BMW
Car Model:	BMW 550i GT550 650i 750Li X5 X6

Inquire Now Next Product

Product Description

The 4.4-liter BMW N63B44 V8 engine has been produced since 2008 and is used across nearly all modern large models of the German automaker. Developed under BMW's "Efficient Dynamics" concept, it balances high performance with fuel efficiency and comfort. The engine employs direct injection and twin turbocharging, and has served as the foundation for numerous performance variants, including those under the high-output S63 index.

The standard N63B44 variants include:

N63B44O0 / N63B44: 408 hp, 600 Nm

N63B44O1 / N63TU and N63B44O2 / N63TU2: 450 hp, 650 Nm

N63B44M3 / N63TU3: 462 hp, 650 Nm

N63B44T3 / N63TU3: 530 hp, 750 Nm

Related engine code:N63B40

Applicable Models:

BMW 5-Series F07 in 2009 – 2017; 5-Series F10 in 2010 – 2017; 5-Series G30 since 2017

BMW 6-Series F06 in 2012 – 2018; 6-Series F12 in 2011 – 2018

BMW 7-Series F01 in 2008 – 2015; 7-Series G11 since 2015

BMW 8-Series G15 since 2018

BMW X5 E70 in 2010 – 2013; X5 F15 in 2013 – 2018; X5 G05 since 2018

BMW X6 E71 in 2008 – 2014; X6 F16 in 2014 – 2019

BMW X7 G07 since 2018

Car Engine Parts Diagram

Let us take a look at a detailed car engine parts diagram, which highlights the essential internal components of an engine. This type of diagram helps us visualize the exact location and arrangement of each part. It typically includes major elements such as the rocker cover, rocker arms, valve springs, cylinder head, spark plugs, valves, engine block, pistons, connecting rods, crankshaft, camshaft, timing chain, oil pump, oil pan, and flywheel. Also shown are related parts like the ignition distributor, fuel pump, gaskets, and distribution components. By referring to such a diagram, we can gain a better understanding of how these parts interact to power a vehicle's engine.

Related News

May. 14, 2025

2023 Thailand TAPA Exhibition

Learn More

May. 21, 2025

2023 Turkey Istanbul Automechanika Fair

Learn More

May. 28, 2025

Shanghai Automechanika Exhibit

Learn More

Related FAQ

Q: How can you ensure the quality?

A: We strictly test 100% products before delivery to guarantee each set in excellence.
Q: How about the after-sales service?

A: 12 months quality warranty. Once you meet any problem during application, you could contact us at 24/7.
Q: Sample Available?

A: Yes, it's sure for you to choose sample or samples to test product quality and our service, which is our pleasure.
Q: What is the terms of payment?

A: Usually, 30% deposit in advance and 70% payment before shipment.
Q: What is the delivery date?

A: Generally, if in small amount, the delivery is 10 work days around after payment, while in large demands, we need to confirm it by fact.
Q: Could I purchase other engine parts from your company?

A: Yes, definitely. We supply engine assembly, engine block, cylinder block, cylinder head, and spare parts applicable with the most of auto cars and trucks. You could leave the OE number or engine number of what you wanna purchase, then we could talk about the details further.

Product Category

Hot Products