Description

M57 Engine for Sale –good Specifications, great Features, cheap price 

The BMW M57 engine remains one of the most reliable and sought-after diesel engines in the automotive world. Known for its balance of power, durability, and efficiency, the M57 engine has powered a wide range of BMW models and continues to attract enthusiasts and mechanics searching for replacement or upgrade options. If you are looking for an M57 engine for sale, this comprehensive guide provides all the technical specifications, performance details, and essential tips you need before making a purchase.

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Overview of the BMW M57 Engine

The BMW M57 is a 3.0-liter inline-six turbocharged diesel engine produced by BMW from 1998 to 2013. It was the successor to the M51 and predecessor to the N57 engine. The M57 was used in several BMW models, including the 3 Series (E46, E90), 5 Series (E39, E60), 7 Series (E38, E65), X3, and X5 SUVs.

Built with an aluminum or cast-iron block (depending on generation) and advanced direct fuel injection technology, the M57 engine offered exceptional torque, high fuel economy, and long service life.

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M57 Engine Variants

There are several M57 engine versions, each offering slight variations in power, torque, and design improvements over the years:

1. M57D30 (1998–2003)

   • Displacement: 2,926 cc (2.9 L)

   • Power Output: 184 hp (135 kW)

   • Torque: 390 Nm (288 lb-ft)

   • Turbocharger: Single turbo

   • Fuel System: Common rail direct injection

   • Used in: BMW E39 530d, E46 330d

2. M57TÜ (Technical Update, 2002–2006)

   • Displacement: 2,993 cc (3.0 L)

   • Power Output: 204–218 hp (150–160 kW)

   • Torque: 410–500 Nm (302–369 lb-ft)

   • Turbocharger: Improved single variable geometry turbo (VGT)

   • Used in: E60 530d, E65 730d, X5 E53

3. M57TÜ2 (2006–2013)

   • Displacement: 2,993 cc (3.0 L)

   • Power Output: 231–286 hp (170–210 kW)

   • Torque: Up to 580 Nm (428 lb-ft)

   • Turbocharger: Twin-turbo (biturbo) setup in some versions

   • Used in: E90 335d, E60 535d, X5 E70 3.0sd

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M57 Engine Technical Specifications

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Common BMW Models Featuring the M57 Engine

• BMW 330d / 335d (E46, E90)

• BMW 530d / 535d (E39, E60)

• BMW 730d / 735d (E38, E65)

• BMW X3 3.0d / 3.0sd (E83)

• BMW X5 3.0d / 3.0sd (E53, E70)

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Why the BMW M57 Engine Is Popular

1. Exceptional Durability – The M57 engine is known for lasting well beyond 300,000 km with proper maintenance.

2. High Performance – Offers powerful torque delivery and smooth acceleration.

3. Fuel Efficiency – Delivers excellent fuel economy for a 6-cylinder diesel engine.

4. Tuning Potential – The M57 is highly tunable, supporting power upgrades up to 350–400 hp with modifications.

5. Compatibility – Widely available replacement parts and strong aftermarket support.

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Buying an M57 Engine – Key Considerations

When purchasing an M57 engine for sale, consider the following factors:

• Engine Condition: Always ask for compression test results and service history.

• Mileage: Lower mileage engines are preferred but may come at a higher price.

• Warranty: Choose a seller offering a warranty for added protection.

• Version Compatibility: Verify the exact M57 variant matches your vehicle’s ECU and transmission setup.

• Accessories: Some engines are sold as “bare blocks” while others include turbochargers, injectors, and wiring harnesses.

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Average Price of M57 Engines

The price of an M57 engine for sale varies depending on the variant, condition, and region:

Prices may fluctuate depending on the supplier, country, and included components such as turbochargers, injectors, and ECU units.

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Where to Buy M57 Engines

You can find M57 engines for sale through several reputable channels:

1. Authorized BMW Parts Dealers – Offer OEM-certified engines with warranty.

2. Used Engine Suppliers – Provide tested and verified used M57 units at lower prices.

3. Online Marketplaces – Platforms like eBay Motors, Alibaba, and specialized engine suppliers list M57 engines worldwide.

4. Auto Wrecking Yards – Salvaged BMWs often have well-preserved M57 engines available for budget buyers.

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Maintenance Tips for the M57 Engine

To maximize performance and engine life:

• Use high-quality diesel and lubricants (BMW Longlife-04 standard).

• Change oil every 10,000 km or as per manufacturer recommendations.

• Replace the timing chain tensioner if signs of wear appear.

• Regularly clean or replace EGR valves and DPF filters.

• Inspect turbochargers for boost leaks and bearing wear.

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Pros and Cons of the BMW M57 Engine

Pros:

• Robust and long-lasting design

• Excellent torque for towing and performance

• Great fuel economy for its size

• Strong aftermarket and tuning support

Cons:

• Some units suffer from turbocharger wear over time

• Early versions have EGR and DPF clogging issues

• Heavier than modern aluminum-based diesel engines

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Final Thoughts

The BMW M57 engine remains one of the most dependable and high-performing diesel power units on the market. Whether you are restoring a BMW, upgrading your project car, or replacing a worn-out engine, finding an M57 engine for sale is a worthwhile investment. Its balance of strength, smoothness, and efficiency continues to make it a favorite among car enthusiasts and mechanics worldwide.

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Frequently Asked Questions (FAQs)

1. Is the BMW M57 engine reliable?
Yes. The M57 is regarded as one of BMW’s most reliable diesel engines, capable of lasting over 300,000 km with regular maintenance.

2. What cars use the M57 engine?
The M57 engine was installed in BMW 3 Series, 5 Series, 7 Series, X3, and X5 models produced between 1998 and 2013.

3. How much does an M57 engine cost?
A used M57 engine typically costs between $1,500 and $3,000, while refurbished or new units may reach up to $6,500.

4. Can I tune the M57 engine for more power?
Yes. With remapping and hardware upgrades (intercooler, exhaust, turbo), the M57 can produce over 350 hp safely.

5. What is the difference between M57 and N57 engines?
The N57 is a newer, lighter engine with improved emissions and efficiency, but the M57 is generally more robust and easier to maintain.