Mercedes W222 / CLS 53 – Complete Engine M256.930 | 270kW | OEM Specification

Mercedes W222 / CLS 53 – Complete Engine M256.930 | 270kW | OEM Specification | Direct Replacement

Secure an outstanding engine find — a Mercedes-Benz W222 / CLS 53 complete engine featuring the advanced and highly sophisticated M256.930 inline-six unit delivering a powerful 270kW output. A cutting-edge, performance-focused powertrain solution engineered to the exacting standards of Mercedes-Benz and the AMG performance division, this engine represents a remarkable opportunity for workshops, specialist dealers, and owners seeking a genuine, high-performance replacement unit.
The M256.930 is Mercedes-Benz’s acclaimed 3.0-litre inline-six turbocharged petrol engine with integrated starter-generator (ISG) mild hybrid technology, representing the very pinnacle of modern internal combustion engineering from Stuttgart. Delivering 270kW of refined yet exhilarating performance, this engine combines the effortless power delivery of a six-cylinder unit with the efficiency benefits of 48-volt mild hybrid architecture — a true engineering masterpiece that defines the S-Class 450 and CLS 53 AMG driving experience. Every internal component including pistons, bearings, camshafts, turbocharger, and the integrated starter-generator system is present and complete, making this a comprehensive and ready-to-install powertrain solution. Whether you are replacing a worn or damaged engine, completing a full powertrain overhaul, or restoring your W222 450 or CLS 53 to full factory specification, this M256.930 unit represents exceptional value and quality.
Compatible with Mercedes-Benz S-Class W222 450 and CLS 53 AMG. Engine code M256.930 / 256930. Please verify compatibility using your vehicle’s VIN or engine code before ordering. Professional installation by a qualified technician is strongly recommended.
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