Mercedes Diesel Complete Engine

Offered is a complete original Mercedes-Benz diesel engine, model OM651.921, rated at 150 kW, supplied with add-on components and suitable for a wide range of Mercedes models. This engine has 0 km runtime and has been originally tested by Mercedes, ensuring factory-level quality, reliability, and performance.

Ideal for direct replacement, professional workshop installations, or high-quality restorations where OEM standards are required.

Product Details

• Engine Type: Mercedes-Benz OM651.921

• Fuel Type: Diesel

• Power Output: 150 kW

• Condition: Original OEM – brand new (0 km)

• Test Status: Tested and approved by Mercedes-Benz

• Included: Engine with add-on parts (as supplied)

Suitable Mercedes Models

The OM651.921 engine is compatible with multiple Mercedes platforms, including (depending on configuration and emissions standard):

• C-Class

• E-Class

• SLK-Class

• GLK-Class

• CLS-Class

• ML-Class

• Other models equipped with OM651.921 variants

Key Features & Benefits

• Original Mercedes OM651.921 diesel engine

• 0 km – never installed or driven

• Factory-tested by Mercedes-Benz

• Complete unit with add-on components

• High efficiency, durability, and low emissions

• OEM reliability – no rebuild or overhaul history

This engine is ideal for buyers seeking a factory-fresh diesel replacement without the risks associated with rebuilt or used engines.

Installation & Coding

• Professional installation recommended

• ECU coding, immobilizer synchronization, and emissions adaptation may be required

• Verify compatibility of sensors, turbocharger, and emissions components before installation

Why Choose an Original Mercedes Diesel Engine?

• Factory-new reliability and longevity

• Perfect integration with Mercedes electronics and drivetrain

• Preserves vehicle performance, fuel efficiency, and resale value

• Preferred choice for workshops and fleet operators