1. Car & Truck Engines Used/New Products
  2. sku: 7884044844331711
  3. MERCEDES 642940

MERCEDES 642940 Cdi Bluetec Diesel Engine Motor Benz X164 3.0L V6

fits model: Gl320, E350, Ml350. make: Mercedes. year: 2007–2013.

642940 Mercedes-benz 07-13 X164 Gl320 E350 Ml350 3.0l V6 Cdi Bluetec Diesel Engine Motor Oem

( Manufacturer Part Number: 642940 ), ( Type: Complete Assembly ), ( Oe/oem Part Number: 642940, A6420106545, A6420100617, A6420100717, A6420101017, A6420100033, A6420141502, A6420143702, A6420100528, A6420103828, A6420100621, A6420106107, A6420300901, A6420301601, A6420301901, A6420302401, A6420302601, A6420300403, A6420300012, A6420300512, A6420300312, A6420303420, A6420304020, A6420304120, A6420305220, A6420300617, A6420304517, A6420302617, A6420301718, A6420301818 ), ( Engine Size: 3.0l ), ( Fuel Type: Diesel )

Review MERCEDES benz 3.0l V6 Cdi Bluetec Diesel Engine Motor Oem fits GL320 E350 ML350 2007–2013

Introducing the Mercedes-Benz 3.0L V6 CDI BlueTEC diesel engine, specifically designed for the Mercedes-Benz X-Class models GL320, E350, and ML350 produced between 2007 and 2013. This engine is a masterpiece of advanced diesel technology, delivering exceptional power, efficiency, and performance.

The engine boasts a displacement of 3.0 liters and a V6 configuration, which allows for a perfect balance between power and compactness. The CDI (Common Rail Direct Injection) system ensures precise and efficient combustion, resulting in impressive torque and horsepower figures. The BlueTEC technology incorporates advanced emission control systems, including Selective Catalytic Reduction (SCR) and Exhaust Gas Recirculation (EGR), enabling this engine to meet stringent emissions standards while maintaining outstanding performance.

The Mercedes-Benz 3.0L V6 CDI BlueTEC diesel engine is renowned for its smooth and refined operation. The engine block and cylinder heads are made from aluminum, reducing weight and contributing to improved fuel economy. The engine also features a variable turbine geometry turbocharger, which ensures optimal power delivery across the entire RPM range. The engine management system continuously monitors and adjusts various parameters, ensuring optimal performance and fuel efficiency under all driving conditions.

Additionally, this engine comes with a number of advanced features designed to enhance durability and reliability. These include an engine oil cooler, a maintenance-free timing chain, and a robust cast-iron crankshaft. The engine's long service intervals make it an excellent choice for those who demand high levels of reliability and convenience.

In summary, the Mercedes-Benz 3.0L V6 CDI BlueTEC diesel engine is a sophisticated, powerful, and efficient powertrain solution for the Mercedes-Benz X-Class GL320, E350, and ML350 models produced between 2007 and 2013. With its advanced diesel technology, impressive power and torque figures, and outstanding fuel economy, this engine sets a new standard for performance, efficiency, and emissions control in the automotive industry.

The Mercedes-Benz GL-Class with the 3.0L V6 CDI BlueTec diesel engine, specifically model numbers GL320, ML350, and GL350 (642.940), was produced between 2007 and 2013. This engine offers several advantages and disadvantages for potential buyers.

Advantages:

1. Fuel Efficiency: Diesel engines are known for their fuel efficiency. The 3.0L V6 CDI BlueTec diesel engine is no exception. It offers better fuel economy compared to its gasoline counterparts.

2. Power and Torque: Diesel engines produce more torque at lower RPMs, providing better acceleration and towing capabilities.

3. Durability: Diesel engines have a reputation for being more durable than gasoline engines due to their simpler design and robust components.

Disadvantages:

1. Maintenance Costs: Diesel engines require more maintenance than gasoline engines, especially in the form of regular oil changes and the replacement of diesel particulate filters.

2. Emissions: Diesel engines produce more pollutants, particularly nitrogen oxides, which can contribute to smog and other environmental concerns.

3. Noise: Diesel engines tend to be louder than gasoline engines due to their design, which can be a drawback for those seeking a quieter ride.

Ending Conclusion:

The Mercedes-Benz GL-Class with the 3.0L V6 CDI BlueTec diesel engine offers improved fuel efficiency, more power and torque, and durability. However, it comes with higher maintenance costs, increased emissions, and a louder engine.

Recommendation:

If you prioritize fuel efficiency, power, and reliability, and are willing to invest in regular maintenance, the Mercedes-Benz GL-Class with the 3.0L V6 CDI BlueTec diesel engine could be an excellent choice for you. However, if you're concerned about noise levels and prefer a lower maintenance vehicle, you may want to consider a gasoline engine alternative.

Details:

07-13 Mercedes X164 GL320 E350 ML350: 3.0L V6 CDI BlueTEC Diesel Engine Motor, 642.940 OEM: runs good. Compression tested. Shipping cost or carrier may change, based on final destination. Item may show light scuffs, scratches or other imperfections as a result of this being used part.

Large items include: hood, door shell, fender, engine, transmission, trunk hatch, windshield, bumper, reinforcement clip, sub frame, roof, quarter apron, gas tank, etc. Please, do not purchase parts just to check and diagnose your vehicles problem. Note: Engine will fit E-Class, but both oil pans pump need to changed. All of the parts are tested either before or after removal from vehicle.

part #: 642940 prices

  • $249.00-$2880.00

specifications grokengines:

  • for models: Gl320, E350, Ml350
  • for makes: Mercedes
  • for years: 2007-2013
  • mpn: 642940
  • type: Complete Assembly
  • oe/oem part number: 642940, A6420106545, A6420100617, A6420100717, A6420101017, A6420100033, A6420141502, A6420143702, A6420100528, A6420103828, A6420100621, A6420106107, A6420300901, A6420301601, A6420301901, A6420302401, A6420302601, A6420300403, A6420300012, A6420300512, A6420300312, A6420303420, A6420304020, A6420304120, A6420305220, A6420300617, A6420304517, A6420302617, A6420301718, A6420301818
  • engine size: 3.0l
  • fuel type: Diesel

offer grokengines:

  • options: Ship-to-home
  • sold: 0
  • best offers: True
  • availability: In Stock
  • started: April 9, 2026
  • quantity: 1

seller grokengines:

  • # reviews: 55748
  • city: Kaufman, Texas
  • rating: 99.8%

general grokengines:

  • Car Truck Parts Accessories > Engines Engine Parts > Engines
  • condition: Used

payments grokengines:

  • other
  • credit card: Mastercard
  • wallet: Google-pay

returns grokengines:

  • paid by: Buyer
  • policy: Returns Accepted
  • time: 30 Days

shipping grokengines:

  • cost: $425.00
  • class: Freight
  • service: Flat Rate Freight
  • type: Fixed
for models: gl320, e350, ml350, for makes: mercedes, for years: 2007-2013, type: complete assembly, oe/oem part number: 642940, a6420106545, a6420100617, a6420100717, a6420101017, a6420100033, a6420141502, a6420143702, a6420100528, a6420103828, a6420100621, a6420106107, a6420300901, a6420301601, a6420301901, a6420302401, a6420302601, a6420300403, a6420300012, a6420300512, a6420300312, a6420303420, a6420304020, a6420304120, a6420305220, a6420300617, a6420304517, a6420302617, a6420301718, a6420301818, engine size: 3.0l, fuel type: diesel,
category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 7884044844331711,

Mercedes 642940 Is Similar To:

grokengines logo
5 offers $249.00–$2880.00 USD
  • Offer #1: $2880.00 price + $450.00 shipping estimate = $3330.00* total. Vehicle ID: 2009 GL320 V13 Diesel.+$450.00 shipping
  • Offer #2: $249.00 price + $40.00 shipping estimate = $289.00* total.+$40.00 shipping
  • Offer #3: $279.00 price + $10.00 shipping estimate = $289.00* total. All parts are tested before or after removal from the vehicle. As this is a used part, it may show light scuffs, scratches, or other imperfections.+$10.00 shipping
  • Offer #4: $4190.23 price + $425.00 shipping estimate = $4615.23* total. Item may show light scuffs, scratches or other imperfections as a result of thisbeing a used part. 3.0L V6 CDI BlueTEC Diesel Engine Motor.+$425.00 shipping
  • Offer #5: $3869.10 price + $320.00 shipping estimate = $4189.10* total. BlueTEC systems, sensors, and accessories may vary by year and model. 84K miles.+$320.00 shipping

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