Engine Mercedes R280 300 CDI 3.0 V6 190 Hp OM642 950

Description

The Engine Mercedes R280 300 CDI 3.0 V6 190 Hp OM642 950 belongs to Mercedes-Benz’s OM642 engine family, a 3.0-liter V6 turbo diesel platform widely used across luxury SUVs and executive vehicles. Known for refined performance and strong torque output, the OM642 series has become a core diesel engine in the Mercedes lineup.

This brand new OM642 950 engine is built to OEM production standards and calibrated to deliver approximately 190 horsepower. It is designed specifically for Mercedes R280 CDI and R300 CDI models equipped with the correct engine code.

As a factory-new unit, this engine ensures zero prior wear, full component integrity, and consistent performance aligned with Mercedes engineering standards.

Vehicle Fitment and Application Details

The Engine Mercedes R280 300 CDI 3.0 V6 190 Hp OM642 950 is commonly installed in:

• Mercedes-Benz R280 CDI

• Mercedes-Benz R300 CDI

• Select R-Class configurations using the OM642 950 engine code

This 3.0L V6 CDI engine integrates with:

• Factory turbocharger system

• Common rail direct injection

• Mercedes electronic control modules

• Automatic transmission systems

• OEM exhaust and emissions components

Correct engine code verification is essential. The OM642 950 designation ensures compatibility with factory wiring harnesses, ECU programming, and emissions systems.

This engine is engineered as a direct-fit replacement and does not require platform modification when installed in a properly matched vehicle.

How This Engine Is Built

The Engine Mercedes R280 300 CDI 3.0 V6 190 Hp OM642 950 is manufactured to Mercedes OEM standards and features:

• Brand new internal components

• Precision-machined crankshaft and camshafts

• Factory-spec pistons and bearings

• High-pressure common rail fuel injection compatibility

• Turbocharged induction architecture

The engine features a cast iron block for structural durability and aluminum cylinder heads for efficient heat management. The V6 configuration ensures smooth operation and balanced performance under varying load conditions.

Each unit undergoes quality control inspection to verify dimensional accuracy and mechanical integrity prior to distribution.

What Makes This Engine a Reliable Choice

Mercedes diesel engines are known for combining performance with efficiency. The Engine Mercedes R280 300 CDI 3.0 V6 190 Hp OM642 950 offers:

• Brand new, unused condition

• OEM-calibrated 190HP output

• Strong low- and mid-range torque

• Compatibility with factory drivetrain systems

• Refined diesel performance characteristics

Unlike used engines with unknown service history, this new OM642 engine eliminates risks associated with prior mechanical stress or maintenance gaps.

It preserves the luxury driving experience and performance profile expected from the R-Class platform.

Who This Engine Is Designed For

This engine is best suited for:

• Mercedes-Benz R-Class owners

• Drivers restoring luxury diesel SUVs

• Automotive repair specialists servicing OM642 platforms

• Buyers seeking OEM-spec diesel replacement

It is the correct solution when:

• The original OM642 950 engine has experienced internal failure

• Excessive oil consumption or turbo-related wear has occurred

• Long-term reliability is a priority

• Maintaining factory performance and refinement is essential

It is not intended for cross-platform swaps without full electronic and emissions integration.

Technical Details and Core Specifications

The engine features a 3.0-liter V6 configuration within the OM642 family. It utilizes common rail direct fuel injection and turbocharged induction to deliver approximately 190 horsepower.

The cast iron engine block provides structural strength, while aluminum cylinder heads support thermal efficiency. The engine interfaces with Mercedes electronic control modules, automatic transmission systems, and factory emissions components consistent with R-Class diesel models.

The V6 layout ensures smooth power delivery and refined operation under both urban and highway driving conditions.

Purchase Support and Fitment Confirmation

Each Engine Mercedes R280 300 CDI 3.0 V6 190 Hp OM642 950 is verified for correct engine code configuration prior to shipment. Buyers are encouraged to confirm VIN and engine designation to ensure precise compatibility.

Professional support is available to assist with fitment verification. This engine is part of our broader Mercedes diesel engine collection, including additional OM642 variants and compatible drivetrain components.

Common Questions

1. How do I confirm this is the correct OM642 950 engine?

Check your vehicle’s VIN and engine code. The OM642 950 designation must match your original engine configuration.

2. Is this engine brand new?

Yes. This is a brand new, unused engine built to OEM specifications.

3. Is this compatible with automatic transmissions?

Yes. The engine is designed to interface with factory automatic transmissions used in R-Class diesel models.

4. Does this include the turbocharger?

The engine is designed for compatibility with the factory turbo system. Included components should be confirmed prior to purchase.

5. Can this engine be installed without ECU modification?

When installed in a properly matched OM642 950 vehicle, it is designed to integrate with factory ECU calibration.

6. Is this suitable for other Mercedes models?

This engine is configured specifically for OM642 950 R-Class applications. Compatibility with other models should be verified before purchase.

Engine Mercedes R280/300 CDI 3.0 V6 190 Hp OM642-950 Specs