BMW M54B30 Engine for Sale – Purchase a Highly Reliable 3.0L Inline-6 Today
If you’re shopping for a high-performance, yet reliable replacement engine, we offer the BMW M54B30 engine for sale with a focus on quality, performance, and customer service. Whether you’re rebuilding your E46, upgrading an E39, or replacing a worn-out engine in a Z4, our M54B30 engines are the answer you can rely on.
In this guide, we’ll be discussing everything you should know about the BMW M54B30 engine, why it’s the most reliable BMW engine made, and why purchasing from us provides you with the assurance and long-term performance.
What is the BMW M54B30 Engine?
The BMW M54B30 is from the iconic BMW M54 family of engines—a naturally aspirated inline-6 powerplant manufactured between 2000 and 2006. “B30” was utilized to identify the engine’s 3.0-liter displacement. Silky power and bulletproof durability made the M54B30 an overnight favorite among the BMW enthusiast community and a best-selling darling that continues to see widespread application today.
Key Specs:
- Displacement: 2,979 cc (3.0L)
- Configuration: Inline-6 (I6)
- Valvetrain: DOHC with VANOS (variable valve timing)
- Fuel System: Fuel injection
- Power Output: 225 hp @ 5,900 rpm
- Torque: 214 lb-ft @ 3,500 rpm
- Redline: ~6,500 rpm
- Block Material: Aluminum with cast iron sleeves
- Head Material: Aluminum
Vehicle Compatibility:
- BMW E46 330i / 330Ci / 330xi
- BMW E39 530i
- BMW E60 530i (early production)
- BMW X3 3.0i / X5 3.0i
- BMW Z3 3.0i / Z4 3.0i
Why Buy a BMW M54B30 Engine from Us?
We don’t just list motors—we sell expertly inspected, tested, and warranted M54B30 engines for easy installation. Why our product stands out: bmw m54b30 engine for sale
✅ Quality Assurance
Every BMW M54B30 engine we sell is subjected to a thorough multi-point inspection to ensure that it’s in excellent working condition. Compression testing, leak-down testing, and visual inspection are all part of the quality inspection. bmw m54b30 engine for sale
✅ Warranty Options
We provide warranty protection on a few of our M54B30 engines for added peace of mind when buying. Rebuilt, remanufactured, or used engine, we warranty our engines. bmw m54b30 engine for sale
✅ Fast & Dependable Shipping
We deliver your BMW M54B30 engine to your home or local mechanic shop. We utilize safe crating and professional freight carriers to ship. bmw m54b30 engine for sale
✅ Great Customer Service
Not entirely sure if an M54B30 will fit your car? Our experienced sales team can advise you on the best engine to choose for your model and year. We can also offer installation advice and technical support, too. bmw m54b30 engine for sale
Types of M54B30 Engines We Offer
We have several different types to choose from, depending on what you are looking for and how much you’d like to pay:
🔧 Used BMW M54B30 Engines
These are used engines removed from running vehicles, usually with known mileage and service history. Ideal for budget buyers.
🔧 Rebuilt BMW M54B30 Engines
Rebuilt engines are disassembled, cleaned, and reassembled with new gaskets, seals, bearings, and usually new pistons and rings. Ideal for customers who desire a refurbished engine with longer life.
🔧 Remanufactured BMW M54B30 Engines
Reman engines are rebuilt to factory specification or better. This is as new as you’re likely to get and typically includes newer components to resolve known issues.
Common BMW M54B30 Engine Problems – And How Ours Solve Them
The M54B30 is known to be a problem-free engine, but with that sort of reputation, there are two problems that every engine tends to have. We replace or inspect them prior to sale so you can enjoy a problem-free motor.
1. Oil Leaks
Oil filter housing gaskets and valve cover gaskets will leak over time. Our engines have replaced new gaskets or leak-free seals that we warranty.
2. Cooling System Weak Point
Not technically engine, but cooling problems will result in overheating. We test all of our engines for temperature consistency and hot spots prior to delivery.
3. DISA Valve Issues
We check the DISA valve for flap integrity and function to prevent power loss or rough idling.
4. VANOS Rattle
We check VANOS units and replace worn parts or seals to ensure silky smooth power delivery. bmw m54b30 engine for sale
Why the Popularity of the BMW M54B30 Lasts
As it’s nearly two decades old, the M54B30 is a very popular motor. Here’s why: bmw m54b30 engine for sale
🛠️ Durability
With its heavy build and strong materials, most M54B30 motors easily exceed 200,000 miles with proper maintenance.
🛠️ Tunability
It’s a simple engine to modify, from intake and exhaust modifications to performance software.
🛠️ Compatibility
It is easy to swap into most BMW models from the early 2000s, making it basically a universal swap engine.
🛠️ Smoothness
The inline-6 configuration of BMW is in perfect balance, delivering a smooth, refined ride.
Who Should Buy a BMW M54B30 Engine?
Whether you are a BMW enthusiast, a mechanic, or just in need of a good engine swap, the M54B30 is the way to go.
Good for:
- Replacing a blown or high-mileage engine in your E46 or E39
- Performance project builds
- Swapping into a different chassis
- Daily drivers and road trip commuters
How to Buy from Us
Buying your BMW M54B30 engine is easy and hassle-free from us:
- Get in Touch: Provide us with your vehicle year and model.
- Select Your Engine: Pick remanufactured, rebuilt, or used.
- Get a Quote: Receive an open no-obligation quote with shipping.
- Order Your Engine: Securely pay using your payment option.
- Quick Shipping: Receive your engine shipped and installed.
Engine Compatibility Chart
| BMW Model | Years | Engine Code |
|---|---|---|
| 330i / 330Ci (E46) | 2000–2006 | M54B30 |
| 530i (E39) | 2001–2003 | M54B30 |
| Z3 3.0i | 2001–2002 | M54B30 |
| Z4 3.0i | 2002–2005 | M54B30 |
| X3 3.0i | 2003–2006 | M54B30 |
| X5 3.0i | 2001–2006 | M54B30 |
Tips for Fitting BMW M54B30 Engine
To achieve optimum performance and longevity from your new engine:
- Replace cooling components: water pump, thermostat, radiator.
- Replace new seals and gaskets wherever necessary.
- Use BMW specified oil and coolant.
- Don’t forget to code or reprogram DME (engine computer) if required.
We can even supply certified mechanics and installation partners if required.
Happy Customer Testimonials
“I bought a rebuilt M54B30 for my E46 and it’s better than ever. Fast shipping and excellent service!”
— Mike S., Texas
“Could not be more pleased. The remanufactured engine was new and came with all paperwork.”
— Emma K., California
“They got me the correct engine code and shipped it right away. Excellent communication.”
— Robert J., Florida bmw m54b30 engine for sale
Order Your BMW M54B30 Engine Today
Don’t waste your time looking through unreliable sources or take a chance on inferior engines. We have confirmed, dependable, and ready-to-ship BMW M54B30 engines for sale. We have the engine you require with the service you can trust if you’re hoping to restore, repair, or upgrade.
📞 Call us today or 💬 message us to get a free quote. bmw m54b30 engine for sale
Your future great engine is one step closer. bmw m54b30 engine for sale
Provide us with your BMW model and year, and we will help you get the perfect M54B30 engine replacement. Buy today and get your BMW up and running in no time. bmw m54b30 engine for sale