Remanufactured Engines Explained: Costs, Benefits & Buying Guide
Discover everything about remanufactured engines—from costs and key benefits to expert buying tips. Learn how they differ from rebuilt engines and find the best value for your vehicle.
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Premium remanufactured transmissions for BMW models






















































Industry-leading quality, warranty, and customer service
Up to 3-year warranty on all engines with nationwide coverage
Every engine tested for compression, oil pressure, and performance
Nationwide shipping with 1-2 day processing time
Knowledgeable team to help find the perfect engine match
BMW vehicles are known for their precision engineering and driving dynamics. When your transmission starts slipping, jerking, or failing, replacing your entire car isn’t necessary. A remanufactured BMW transmission gives you the same factory-level performance and smooth gear shifts—without the high dealership price tag.
Our remanufactured units are rebuilt to exact OEM specifications, dyno-tested under simulated load, and backed by a comprehensive warranty for lasting confidence.
Whether you drive a BMW 3 Series, 5 Series, X3, X5, or M-Series, our transmissions restore the power, smoothness, and performance that make BMW “The Ultimate Driving Machine.”
A remanufactured BMW transmission isn’t just repaired—it’s completely re-engineered. Each unit is disassembled, ultrasonically cleaned, and rebuilt using new and reconditioned components that meet or exceed factory specifications.
Key components replaced or rebuilt include:
Each transmission is electronically calibrated and dyno-tested to ensure optimal shifting patterns, hydraulic pressure, and clutch performance—restoring your BMW’s factory precision.
Feature | Remanufactured Transmission | Used Transmission | Rebuilt Transmission |
|---|---|---|---|
Testing | Dyno & electronically tested | Not tested | Limited testing |
Warranty | Up to 5 years | None | 30–90 days |
New Parts | Majority replaced | None | Only failed parts |
Lifespan | Like-new | Unknown | Variable |
Fitment | VIN-matched | Unverified | Partial match |
Remanufactured BMW transmissions deliver OEM-grade reliability and smoothness—unlike used or rebuilt options that offer uncertain longevity and limited warranties.
Every remanufactured BMW transmission we supply includes a comprehensive warranty, ranging from 12 months to 5 years, depending on model and use.
Certifications include:
You’ll receive a copy of testing results and warranty documentation with every order for full transparency.
We carry remanufactured transmissions for nearly every BMW model from 2003 to 2024, including:
Providing your 17-digit VIN guarantees perfect fitment and compatibility.
BMW dealership transmission replacements can cost $6,000–$10,000. Our remanufactured units offer 40–60% savings while matching OEM performance.
Example pricing:
You’ll receive a tested, warrantied, plug-and-play transmission—ready for installation with no programming hassle.
All transmissions are safely palletized and shipped nationwide within 3–7 business days.
Shipping features:
Common signs of failure include:
If your transmission fails, choosing a remanufactured unit ensures long-term reliability and smooth driving.
Remanufacturing helps reduce waste and energy use. By re-engineering transmissions instead of producing new ones, you conserve raw materials and help lower your environmental footprint.
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Quality assurance and guaranteed fitment for every certified pre-owned engine
Factory-remanufactured parts with extended warranty coverage for maximum reliability and peace of mind
Perfect compatibility guarantee - every part matches your exact vehicle specifications
Round-the-clock expert assistance for warranty claims and technical support
Thousands of satisfied customers nationwide
"Excellent quality and service. The transmission shifts perfectly—feels like a new car."
"My mechanic said it was one of the cleanest reman units he’s installed. Highly recommend."
"Great warranty and quick delivery. Shifts are smooth and responsive again."
"Fantastic build quality and customer support. Worth every dollar."
"My car drives like new again. Super impressed with how seamless the process was."
Get answers to the most common questions.
Call today or request a quote for a tested, warrantied BMW transmission shipped directly to your mechanic.
Find your remanufactured transmission by brand
To extend the lifespan of your remanufactured transmission:
Proper maintenance ensures long-term reliability and warranty validity.
We offer remanufactured versions of all major BMW transmissions, including:
If you’re unsure about your model, we’ll verify it instantly using your VIN.
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