BMW E70 E71 X5 XDRIVE50I N63 ENGINE MOTOR TURBOCHARGED ASSEMBLY OEM TESTED

Description

V8 Twin-Turbo Power: Buy BMW E70 E71 N63 Engine Near Me

If you are looking to buy BMW E70 E71 X5 xDrive50i N63 engine near me, you are searching for the iconic 4.4L “Hot-V” Twin-Turbo V8 that redefined German SUV performance. The N63B44O0 (also known as the N63A) was the first production V8 to place its turbochargers inside the “V” of the engine block to reduce lag and improve thermal efficiency. This specific engine powers the flagship BMW X5 xDrive50i (E70) and X6 xDrive50i (E71) from 2008 to 2013. In 2026, finding an OEM Tested unit is critical, as these complex engines require rigorous verification of oil pressure and turbocharger health before installation to ensure they meet BMW’s original 402HP performance standards.

BMW N63B44O0 Technical Specifications

When you buy BMW E70 E71 X5 xDrive50i N63 engine near me, you are investing in a high-performance drivetrain that balances refined luxury with aggressive acceleration. Key technical attributes include:

• Engine Code: N63B44O0 / N63A.

• Displacement: 4,395cc (4.4L) V8.

• Power Output: 402 HP (300 kW) at 5,500–6,400 RPM.

• Peak Torque: 442 lb-ft (600 Nm) from as low as 1,750 RPM.

• Configuration: “Hot-V” Twin-Turbocharged with Direct Injection.

• Valvetrain: 32 Valves, DOHC with Double-VANOS.

  This engine allows the heavy X5/X6 chassis to reach 0–60 mph in roughly 5.3 seconds. Because it uses an Alusil-coated aluminum block, choosing to buy used cars engine online from a specialist who performs compression and leak-down tests is essential for a long-lasting replacement.

Reliability and Maintenance: Why “Tested” Matters

For those looking to buy BMW E70 E71 X5 xDrive50i N63 engine near me, it is vital to understand the “Customer Care Package” updates that BMW introduced for this platform. In 2026, our OEM Tested units are screened for common high-mileage concerns:

• Valve Stem Seals: We check for the blue smoke at idle that indicates seal wear.

• Timing Chain Guides: Our engines are inspected for chain slack or guide wear common in early N63 units.

• Turbo Coolant Lines: We ensure the updated stainless steel or heat-shielded lines are intact to prevent leaks.

• Fuel Injectors: Units are verified for the latest “Index 12” injectors where possible to ensure smooth idling.

  By deciding to buy complete BMW N63 engine near me from our stock, you avoid the high labor costs of rebuilding a failed core and get a motor ready for another 100k miles of service.

Fitment and Cross-Model Compatibility

When you buy BMW E70 E71 X5 xDrive50i N63 engine near me, this unit is the factory-correct fit for:

• BMW X5 xDrive50i (E70): 2011–2013 Models.

• BMW X6 xDrive50i (E71): 2008–2014 Models.

• BMW 550i (F10) / 750i (F01): Uses the same N63B44O0 core, though some ancillary mounts may differ.

• Note: This is not the S63 engine found in the X5M/X6M, which features different pistons and twin-scroll turbos.

  Choosing to buy JDM BMW engine near me is a popular option for the N63, as Japanese imports often have significantly lower mileage and have not been subjected to the extreme heat cycles of long-distance American highway driving.

Unbeatable Value: Complete V8 Engine Sale Near Me

Why buy a bare block and risk missing parts when you can buy complete BMW E70 E71 X5 xDrive50i N63 engine near me? Our “Assembly” listings typically include:

• Dual Turbochargers: Factory Garrett or BorgWarner units mounted in the “V”.

• Full Induction System: Intercoolers, intake manifolds, and throttle bodies.

• Complete Fuel System: High-pressure pumps (HPFP), fuel rails, and injectors.

• Essential Sensors: Cam/Crank sensors and the integrated wiring loom.

  Every N63 unit comes with a 24-month warranty on internal lubricated parts. In 2026, this remains the most cost-effective way to buy used industrial engines online for your luxury BMW SAV.

Freight Shipping and Professional Support

We understand that the N63 is a massive, heavy engine. When you buy BMW E70 E71 X5 xDrive50i N63 engine near me, your motor is professionally drained, secured on a double-reinforced pallet, and shipped via insured freight. We ship to all major cities and can deliver directly to your chosen BMW service center or independent specialist. Don’t let your luxury SUV stay stuck in the garage; buy BMW E70 E71 X5 xDrive50i N63 engine near me from a supplier that guarantees performance and reliability.

This OEM Tested N63 Twin-Turbo V8 is crated and ready to ship! Click here to message us on WhatsApp right now