Rebuilt BMW X5M Engine for sale
- Persis firstusedautoparts
- May 28
- 2 min read

Rebuilt BMW X5M Engine for sale. Experiencing engine failure or loss of power in your BMW X5 M? Don’t let a blown engine take your ultimate performance SUV off the road. At First Used Auto Parts, we offer professionally rebuilt BMW X5 M engines that deliver the power, torque, and reliability you expect from a high-performance M vehicle — at a fraction of the dealer cost.
✅ Why Choose a Rebuilt X5 M Engine from Us? Rebuilt BMW X5M Engine for sale.
🔧 Built to OEM and High-Performance Standards
Each X5 M engine is fully disassembled, precision-cleaned, machined, and rebuilt with OEM or upgraded components. Pistons, rods, bearings, gaskets, seals, and timing systems are carefully replaced or reconditioned to restore factory-level reliability and power — or better.
💥 Rebuilt Twin-Turbo V8 (S63 Engine Series)
The BMW X5 M uses the S63 4.4L twin-turbocharged V8 — one of BMW M’s most powerful and advanced engines. Whether you have an F85 (2015–2018) or G05 X5 M (2020–present), we provide rebuilt engines for both generations.
Compatible Models:
BMW X5 M (F85) – 2015–2018
Engine: S63B44T2
Output: ~567 HP
BMW X5 M (G05/G95) – 2020–Present
Engine: S63B44T4
Output: ~600–617 HP (Competition)
🛡️ Warranty Included
Every rebuilt X5 M engine comes with a limited warranty, giving you peace of mind with every mile.
Engine Specifications:
Generation | Engine Code | Displacement | Turbocharged | Horsepower |
F85 (2015–2018) | S63B44T2 | 4.4L V8 | Twin-Turbo | ~567 HP |
G05/G95 (2020–Present) | S63B44T4 | 4.4L V8 | Twin-Turbo | ~600–617 HP |
Fuel Type: Gasoline
Torque: Up to 553 lb-ft (varies by model)
Drivetrain: xDrive AWD
Condition: Rebuilt using OEM or performance-grade components
Warranty: Included (ask for full terms)
Why Buy from First Used Auto Parts?
🔧 Expert Engine Rebuilders: Skilled technicians with experience rebuilding high-performance BMW M engines
🚚 Nationwide Shipping: Fast, insured delivery to any U.S. location
💬 Fitment Support: We help you confirm exact compatibility for your X5 M model
💰 Cost-Effective Performance: Enjoy massive savings over dealer-sourced new engines
Order Your Rebuilt BMW X5 M Engine Today
Bring your X5 M back to full strength with a rebuilt S63 engine from First Used Auto Parts. Whether for daily driving, performance upgrades, or a total engine replacement, we deliver unmatched value and reliability — backed by expert support and warranty.
📞 Call Now or Request a Free Quote Online
Restore the V8 power of your X5 M with a professionally rebuilt engine — only from First Used Auto Parts. Performance. Precision. Peace of Mind.




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