Transmission For BMW M550i
- lydia firstusedautoparts
- May 9
- 2 min read

Transmission For BMW M550i. The BMW M550i xDrive is the ultimate blend of executive luxury and M-level performance. Powered by a 4.4L twin-turbo V8 (N63 engine) and mated to a refined yet aggressive 8-speed automatic transmission, it delivers blistering acceleration and supreme confidence on the road. But if your transmission begins to fail—due to wear, fluid contamination, or internal damage—replacing it with a brand-new unit can be shockingly expensive. That’s where First Used Auto Parts comes in. We offer high-quality, tested used transmissions for BMW M550i models, with nationwide shipping, including fast delivery across California.
Why Choose a Used Transmission for Your BMW M550i? Transmission For BMW M550i.
A new or rebuilt M550i transmission can cost over $5,000 when you factor in parts and labor. A used OEM transmission offers the same performance, fitment, and reliability, but at a fraction of the price.
✅ Genuine OEM Quality
We source transmissions from low-mileage, accident-free donor vehicles and ensure they meet all OEM standards. Every unit is cleaned, inspected, and performance-tested.
✅ Coverage for All M550i Models
We carry transmissions for:
G30 M550i xDrive (2018–2023)
Engine: 4.4L twin-turbocharged V8 (N63TU)
Transmission: 8-speed automatic (ZF 8HP75)
AWD (xDrive) standard
Whether you're replacing a worn-out gearbox or restoring drivability after internal damage, we ensure the replacement matches your drivetrain, software, and hardware exactly.
✅ Tested & Backed by Warranty
All our transmissions undergo rigorous functional testing, including shift responsiveness and electronic communication. Each unit includes a limited warranty for peace of mind.
How to Get the Right M550i Transmission
Step 1: Know Your Car’s SpecsHave your VIN, model year, and drivetrain info ready to help us match the correct transmission to your M550i.
Step 2: Contact Our BMW ExpertsOur team specializes in M Performance and 5 Series parts. We’ll guide you to the exact transmission you need with zero guesswork.
Step 3: Request a Quote & Schedule ShippingYou’ll get a competitive, no-obligation quote, and we’ll arrange insured, fast shipping right to your door or trusted repair shop.
Nationwide Shipping – From California to All 50 States
Based in California, we ship used BMW M550i transmissions quickly and securely across the country. Whether you’re in Los Angeles, Dallas, New York, or Atlanta, we’ll get your part to you fast. Need help with installation? We can connect you with BMW-certified shops in your area.
Why First Used Auto Parts?
💵 Save Big – OEM performance without the dealership markup
🧪 Quality Assured – Every transmission is tested and verified
🚚 Fast Nationwide Shipping – California-based, coast-to-coast service
🧠 BMW Experts – Deep knowledge of the M550i and all 5 Series models
🛡️ Warranty Included – Buy with confidence
Get Your M550i Back on the Road
If your M550i's transmission is slipping, jerking, or throwing codes, don’t wait for further damage. A used OEM transmission from First Used Auto Parts is your fastest, most cost-effective path back to premium performance.
📞 Call to ActionContact First Used Auto Parts today for a quote on a used BMW M550i transmission. Expertly tested, warranty-backed, and shipped nationwide—get your V8 powerhouse shifting like new.




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