BMW 550i (4.4L twin turbo), AWD, from 11/01/15 4.4L Engine (2016)
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✓ Actual photos of the exact unit you'll receive — not a stock image
✓ Confirmed Fitment — fits these vehicles
  • 550i 4.4L Twin Turbo Awd From 11/01/15 2016
Enter your VIN below and we’ll confirm the exact fit before we ship.
Engine · Tested

BMW 550i (4.4L twin turbo), AWD, from 11/01/15 4.4L Engine (2016)

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Confirm it fits YOUR vehicleEnter your VIN — we verify exact fit before you pay
Find your VIN on the driver-side door jamb or lower windshield.
Unit Condition & Specs
AvailabilityIn stock — ready to ship
55% OFF $22,420.11
$10,190.96
Mileage
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✓ Flat-rate freight — insured & tracked ·✓ 90-day warranty included· freight shown at checkout: $250 commercial / $400 residential
Ships within 3 - 5 business days Approx - flat-rate freight, tracked & insured Most orders arrive 5–7 business days after dispatch (US). You get tracking the moment it ships.
Not sure it fits? Call an expert
🛡90-Day WarrantyParts replacement
🚚Flat-Rate FreightDelivered to your door
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↩24-Hr Free CancelFull refund within 24h

How ordering works

  1. 1Enter or confirm your VIN
  2. 2We verify exact fitment for your vehicle
  3. 3Flat freight shown up front — no surprises
  4. 490-day warranty included on every part
  5. 5We photograph & confirm the unit before it ships
What you're getting

What's included with this engine

You're buying a complete engine assembly — not a bare block. Here's exactly what arrives bolted to it, and the handful of accessories your mechanic moves over from your current engine during the install.

✓

Included with your engine

Already assembled — ships as one unit
  • Long block — fully assembled
  • Short block
  • Cylinder head
  • Crankshaft
  • Camshaft
  • Pistons
  • Intake manifold
  • Exhaust manifold
  • Oil pan
  • Timing cover
⇄

Not included — transfer these over

Reused from your current engine
  • Wiring harness
  • Bolt-on accessories
Why these aren't included: these parts are tied to your vehicle's exact trim and options, and the ones already on your current engine are almost always in good working order. Your mechanic transfers them across during the install — that's standard practice on an engine replacement, and it keeps your price down.
Quick definition: a short block is the block, crankshaft, camshaft and pistons. A long block adds the cylinder head and valvetrain. A complete engine — what you're buying here — is the long block with the intake manifold, exhaust manifold, oil pan and timing cover already fitted.
Not sure what your install needs? Talk to a parts expert
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Part details

About this part

Enhance Your 2016 BMW 550i xDrive's Performance with a 4.4L Twin-Turbo N63TU Engine Upgrade

Bring back the thrilling power of your 5-Series with our OEM-certified N63TU 4.4L Twin-Turbo V8 engine. This complete xDrive powerplant delivers 445 HP and 480 lb-ft torque while incorporating BMW's Technical Updates for enhanced reliability.

Engine Specifications:

Category Details
Displacement 4.4L V8
Engine Code N63B44T1 2016 TU variant
Horsepower 445 HP
Torque 480 lb-ft
Fuel System Direct Injection
Valvetrain DOHC with Double VANOS
Block Material Aluminium block and head
Transmission Compatible with 8HP75X automatic
Fuel Requirement Premium 91 octane
 

Compatibility:

2016 BMW 550i xDrive Sedan F10 chassis

xDrive AWD system only

Pricing Options:

<30,000 Miles

Price: $10,190.96

Ideal for those who require a new engine with little wear and tear.

30,000 to 60,000 Miles

Price: $8,596.90

An excellent balance of performance and price for moderately worked engines.

60,000 to 90,000 Miles

Price: $7,927.40

These well-maintained engines offer exceptional value with miles left to match your budget.

90,000 to 120,000 Miles

Price: $7,676.50

A budget-friendly choice for those who value functionality above all else.

Key Features:

Complete Long Block Assembly: Includes the fully assembled engine block, crankshaft, pistons, cylinder head, and valvetrain.

Includes Intake &amp; Exhaust Manifolds: Comes with both manifolds pre-attached, saving installation time.

New Timing System: Features a new timing chain and timing cover, ensuring critical engine timing is set correctly.

Reuse Ancillary Components: Designed for cost-saving reuse of your existing A/C compressor, starter, and alternator.

Backed by Warranty: Provides a reliable warranty on the entire assembly for peace of mind.

Shipping Information:

Dimensions: Length 50"×Width 38"×Height 34"

Weight: 442 lbs

Shipping Options:

Standard shipping 5-7 business days

Expedited shipping are available for an extra cost

Frequently Asked Questions?

Q: How does the 2016 N63TU differ from earlier versions?

A: It features enhanced cooling, revised turbochargers, and updated components that deliver sharper power and better durability, pushing performance boundaries without sacrificing toughness

Q: Are valve stem seal issues addressed?

A: The 2016 BMW 550i (4.4L twin turbo) AWD delivers strong performance but doesn’t fix valve stem seal issues. For those, see a specialist.


Q: Can I use this in a RWD model?

A: The BMW 550i (4.4L twin turbo) AWD from 2016 is made for all-wheel drive, not rear-wheel drive. Using it in an RWD model can cause problems. Use it only with AWD setups.

Ready to Order?

Order your BMW 550i xDrive N63TU engine today! Complete plug-and-play solution with all necessary components.

Order with confidence

Tested, VIN-matched, and guaranteed

✓

VIN-Verified Fit

We match the part to your vehicle's VIN and confirm exact fitment before we ship — so it fits the first time. Free cancellation within 24 hours.

⚙

Works on Arrival, Guaranteed

Every unit is tested before it ships. If it arrives defective, we replace it fast — and in the rare case we can't replace it, you get a full refund.

★

90-Day Warranty

A real parts-replacement warranty, included — with extended coverage available.

✓Real photos of the exact unitWhat you see is what ships
✓A-grade OEM, testedVerified specs, not estimated
✓VIN-matched to your vehicleConfirmed before dispatch
Shipping & delivery

Heavy freight item, shipped fully insured and tracked. Freight is a flat $250 commercial / $400 residential, shown at checkout — no hidden fees, no freight-quote runaround.

1Ships within 3 - 5 business days ApproxCarefully packed & dispatched from our US warehouse
2Freight to your doorBrought to your door
3Delivered in 5–7 business daysTracked & insured · tracking sent when it ships
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