Mercedes W211 S211 E 270 CDI Complete Engine 647.961 647961 99k miles, WARRANTY

Warranty and technical condition of the part

The engine is sold with a 90-day warranty.

The warranty covers the engine itself; engine accessories are covered by a 30-day warranty.

The power unit was tested before removal and is in full working order.

Listing details

The offer applies to a complete engine.

The engine comes from a right-hand drive (RHD) vehicle. The wiring harness is not compatible with left-hand drive (LHD) vehicles and requires replacement or modification.

Mercedes W211 S211 E 270 CDI Complete Engine 647.961 647961 99k miles, WARRANTY is a robust power unit from the CDI family, designed for E-Class models, which provides proven performance parameters and stable torque characteristics. Thanks to its diesel construction and well-thought-out cylinder architecture, this engine is an effective solution for drivers expecting durability and predictable behavior in daily operation. It is a proposal for users looking for a complete engine as a base for professional repair or unit replacement in their Mercedes.

Specifications and technical data

• SKU: A6470105200-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6470105200
• Substitutable numbers: A6470105200, A 647 010 52 00
• Fuel type: Diesel
• Number of cylinders: 5
• Category: Engines
• Engine code: 647961
• Mileage: 99 000

Technical characteristics of the CDI unit

The engine belongs to the Engines category and represents the family of Mercedes diesel units, designed for economical yet dynamic driving. The use of diesel fuel allows for favorable fuel consumption while maintaining appropriate flexibility across the full rev range. The five-cylinder configuration promotes smooth operation and good refinement, which is particularly important in premium cars such as the Mercedes E-Class.

The properly selected mileage of the unit makes the engine an attractive base for further operation after correct installation and service maintenance. The engine code allows for precise identification of the design version, which facilitates the selection of accessories and compatible components during repair or engine swap.

Application in Mercedes W211 / S211 E 270 CDI

The presented engine was developed for use in Mercedes E-Class W211 and S211 generation models in the E 270 CDI version. This type of power unit is often chosen by users who value the combination of driving comfort with reasonable operating costs. The diesel construction works well in both highway and city driving, providing stable performance and predictable response to load.

For workshops and service centers specializing in the Mercedes brand, such a complete engine provides a convenient starting point for professional power unit replacement. This facilitates the planning of mechanical work and reduces the risk of non-compliance resulting from the use of random components.

Benefits of choosing a complete used engine

Purchasing a complete, used diesel engine for a Mercedes allows for a significant reduction in repair costs compared to installing a brand-new unit. At the same time, the original operating characteristics intended by the manufacturer are preserved, which translates into consistency with the vehicle's factory configuration. For many users, this is a reasonable compromise between financial outlay and the expected repair result.

To better understand the differences between new and used powertrain components, it is worth reading an expert guide on the selection and operation of such elements. A detailed discussion of procedures, including selection by identification numbers and cost analysis, can be found in the article Why it is worth buying used gearboxes and engines – facts instead of myths.

Practical installation and operating tips

Before installation, it is recommended to carry out standard preparatory activities, such as checking the system for leaks, verifying the condition of accessories, and replacing consumables in accordance with the manufacturer's service procedures. Properly performed installation and the first start-up are crucial for the further durability of the power unit.

It is also worth ensuring appropriate engine control unit software and compatibility with the vehicle's installation to maintain full functionality of onboard systems. For users considering a broader comparison of repair solutions, a guide dedicated to comparing new and used powertrain elements, available in the article New or used? A comparison of costs and quality of car parts, may also be helpful.

Expanding the powertrain in a Mercedes

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other elements from the same group, such as blocks, cylinder heads, or complete power units, check the available parts in the Mercedes Engines category.