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
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Engine Type: Mercedes-Benz OM651.921
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Fuel Type: Diesel
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Power Output: 150 kW
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Condition: Original OEM – brand new (0 km)
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Test Status: Tested and approved by Mercedes-Benz
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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):
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C-Class
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E-Class
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SLK-Class
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GLK-Class
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CLS-Class
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ML-Class
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Other models equipped with OM651.921 variants
Key Features & Benefits
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Original Mercedes OM651.921 diesel engine
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0 km – never installed or driven
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Factory-tested by Mercedes-Benz
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Complete unit with add-on components
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High efficiency, durability, and low emissions
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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
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Professional installation recommended
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ECU coding, immobilizer synchronization, and emissions adaptation may be required
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Verify compatibility of sensors, turbocharger, and emissions components before installation
Why Choose an Original Mercedes Diesel Engine?
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Factory-new reliability and longevity
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Perfect integration with Mercedes electronics and drivetrain
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Preserves vehicle performance, fuel efficiency, and resale value
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Preferred choice for workshops and fleet operators

































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