Mercedes CLS C218 / W222 3.5 V6 Engine 276.820 – Top Engine | OEM Petrol Engine (23,000 KM)

This Mercedes-Benz 3.5 V6 engine with engine code 276.820 is an original OEM engine assembly suitable for Mercedes CLS C218 and selected W222 models. Developed under Mercedes-Benz engineering standards, this petrol engine delivers smooth power delivery, refined operation, and dependable performance typical of the M276 engine family.

With a verified mileage of 23,000 kilometers, this top-condition engine offers a reliable replacement solution for vehicles requiring a tested and low-mileage engine. The M276 series is widely recognized for balanced performance, efficient fuel consumption, and long operational lifespan when maintained according to manufacturer specifications. This engine is suitable for professional installation and helps maintain original factory driving characteristics.

Technical Specifications

• Engine Code: 276.820 / 276820
• Engine Family: Mercedes-Benz M276
• Engine Type: 3.5L V6 Petrol Engine
• Displacement: 3498 cc
• Configuration: V6 Cylinder Layout
• Fuel System: Direct Injection
• Aspiration: Naturally Aspirated
• Fuel Type: Petrol / Gasoline
• Power Output: Approx. 333 HP (model dependent)
• Torque: Approx. 480 Nm
• Emission Standard: Euro 6
• Mileage: 23,000 Kilometers
• Condition: Top Engine – Tested

Compatibility (Verify with VIN Before Purchase)

Suitable for Mercedes-Benz vehicles equipped with engine code 276.820, including:

• Mercedes-Benz CLS C218 3.5
• Mercedes-Benz S-Class W222 400 models
• Additional Mercedes vehicles using M276 engine configuration

Buyer Advantages

• Genuine OEM Mercedes-Benz engine assembly
• Low mileage tested engine
• Suitable replacement for damaged or worn engines
• Maintains factory performance and driving comfort
• Designed for professional workshop installation
• Reliable petrol engine from the M276 platform
• Prepared for export and international delivery