Note: Please ensure that the engine oil is flowing smoothly, otherwise tiles and shafts will be burned! There is no warranty!

OE: A2750100100

Engine model:M275950 E55 

✅ Factory-Level Remanufacturing This M275 engine undergoes a 27-step certification process, including CNC machining of cylinder heads, block deck resurfacing, and dynamic balancing of rotating assemblies to restore original FOR Mercedes performance specifications. 

✅ Rigorous Quality Validation • 3-stage pressure test: 45psi coolant system / 75psi oil circuit / 120psi combustion chamber • 2-hour dyno simulation covering cold start/idle/redline cycles 

🔥 Cost 60% Less vs. dealership rebuild ⚡ Ready for direct bolt-on installationAcuNovaAcuNova

Packing list: Packaging: Engine-only shipment (No accessories/turbo/ECU included) AcuNovaAcuNova

Features:

1. All engine parts are re-cleaned and assembled, and original or supporting manufacturer parts are used.

2.We maintain complete quality control throughout the manufacturing process.

AcuNova

3.Robust design and high-grade materials meet the stringent demands.

4.Meets or exceeds OE specification for fit, finish and function.

5.Stable performance,high reliability.Professional performance auto parts supplier.

🌍 Cross-Border Shipping Solutions

📦 Secure Packaging Standards

• ISPM15-compliant fumigated wooden crate (1200×900×800mm)

• Multi-point shock-absorbing brackets

• Silicone-sealed protection for oil passages & intake ports

🚢 Ocean Freight Service Details