Description
This listing features a brand-new, original Mercedes-Benz engine block for the M274 engine series, part number A2740106800. This engine block is unused and factory new, supplied as a genuine Mercedes OEM component and manufactured to exact factory tolerances.
Designed as the foundation of the Mercedes M274 inline-4 turbocharged engine, this block ensures correct internal geometry, structural integrity, and long-term durability. It is ideal for engine rebuilds, replacement after internal damage, or professional workshop projects where factory specifications are required.
Key Features & Benefits
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Engine Series: Mercedes-Benz M274
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Part Type: Engine block
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Condition: Brand new, unused
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OEM Quality: Genuine Mercedes-Benz part
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Manufacturer Part Number: A2740106800
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Original Component: Yes
Specifications
| Feature | Details |
|---|---|
| Part Type | Engine block |
| Engine Family | Mercedes-Benz M274 |
| OEM Part Number | A2740106800 |
| Reference Numbers | R1700140082513, R274016 |
| Condition | New |
| OEM Status | Genuine Mercedes-Benz |
| Material | Factory-grade alloy (OEM specification) |
| Installation | Professional assembly recommended |
Why Choose an OEM Mercedes-Benz Engine Block
An original Mercedes engine block guarantees:
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Exact factory dimensions and tolerances
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Correct compatibility with OEM crankshaft, pistons, and internals
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Long-term structural strength and thermal stability
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Preservation of original engine performance and reliability
Aftermarket or reconditioned blocks may differ in machining accuracy or material quality. OEM Mercedes-Benz engine blocks meet strict factory standards and are trusted for professional engine builds.
Applications
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Engine rebuilds and restorations
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Replacement after internal engine failure
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Professional workshop and dealership repairs
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Long-term engine projects requiring factory-correct components
Why Buy From Us
We specialize in Mercedes-Benz OEM engines and internal components. All parts are carefully stored, inspected, and prepared for secure worldwide shipping, trusted by professional engine builders and workshops.
This Mercedes-Benz M274 engine block (A2740106800) provides the correct factory foundation for restoring or rebuilding your engine to original specifications.








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