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BMW 650i (4.4L twin turbo), RWD 4.4L Engine (2013-2016)
$5,179.20
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Categories: Used Engines
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2013-2016 BMW 650i RWD 4.4L Twin-Turbo V8 Engine (N63TU) - Complete Drop-In Replacement
Restore your 6-Series' legendary performance with this OEM-certified N63TU engine the more reliable "Technical Update" version of BMW's twin-turbo V8. This complete long block assembly delivers 445 HP and 480 lb-ft of torque while addressing the original N63's common issues.
Engine Specifications:
| Category | Details |
|---|---|
| Displacement | 4.4L V8 (4395cc) |
| Engine Code | N63B44O1 TU Technical Update |
| Horsepower | 445 HP @ 5,500-6,000 RPM |
| Torque | 480 lb-ft @ 2,000-4,500 RPM |
| Fuel System | Direct Injection (Bosch HDEV 5.2) |
| Turbochargers | Twin BorgWarner turbochargers (included) |
| Valvetrain | DOHC, Double VANOS, Valvetronic III |
| Block Material | Aluminium block & heads |
| Transmission | Compatible with 8HP70 8-Speed Auto |
| Fuel Requirement | Premium 93 Octane Recommended |
Compatibility:
2013-2016 BMW 650i Coupe (F13), Convertible (F12), Gran Coupe (F06) - RWD Only
VIN 8th digit = N63 engine code
Original N63TU engine designation
Excludes xDrive models (different oil pan & mounting)
Why Choose the N63TU Over Original N63?
Technical Update (TU) Improvements:
-
Revised timing chain guides thicker material
-
Upgraded valve stem seals reduces oil consumption
-
Improved turbo coolant lines less leakage
-
Better heat management auxiliary coolant pump update
Pricing Options:
| 30K-60K miles | $7,150.00 | Like-new condition |
| 60K-90K miles | $6,435.00 | Minor wear, runs strong |
| 90K-120K miles | $5,850.00 | Good condition, needs seals |
| 120K-150K miles | $5,179.20 | Functional, may need minor components |
| Mileage Range | Price | Condition |
|---|
Shipping Information:
Dimensions: Length 52"× Width 40"× Height 36"
Weight: 490 lbs
Shipping Options:
Standard shipping 5-7 business days
Expedited shipping are available for an extra cost
Frequently Asked Questions?
Q: How does the N63TU differ from original N63?
A: The TU version has 55+ improvements including better cooling, updated PCV system, and reinforced internals.
Q: Will this work with my 8-speed automatic?
A: Yes includes proper flex plate for 8HP transmission. Manual swaps require additional parts.
Q. What if the engine won't fit my vehicle?
A: We have a 60-day free return policy if the engine is not VIN-compatible. Simply call us and mail. we can through the return procedure.
Ready to Order?
The BMW 650i with a powerful 4.4L twin turbo engine, available for RWD, is ready to order. Experience superior performance and exhilarating speed with confidence.
Fit Notes:
650i 4.4L Twin Turbo Rwd 2013, 2014, 2015
650i 4.4L Twin Turbo Rwd Thru 10/31/15 2016
If for any valid reason you are not completely satisfied with your purchase, you may return any item in its original condition within 60 days of receipt and we will gladly provide a complete refund, replacement, or an exchange.
All orders can be returned for a full refund within 60 days of receipt.
For establishments with a forklift and access for an 18-wheeler, the shipping fee is $250. For establishments without a forklift and access for an 18-wheeler, the shipping fee is $400.
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