Mercedes W205 W213 Engine Water Coolant Pump M276 Petrol AMG A2762010701

Mercedes W205 W213 Engine Water Coolant Pump M276 Petrol AMG is an original cooling system component designed for M276 petrol engines in C-Class and E-Class models. Thanks to its factory design, it ensures stable heat dissipation from the engine, which translates into safe operation of the power unit, including in AMG versions. This is a solution for users who expect proven compatibility, correct performance, and the maintenance of factory cooling parameters.

Specifications and technical data

• SKU: A2762010701
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2762010701
• Substitutable numbers: A2762010701, A 276 201 07 01
• Fuel type: Petrol
• Category: Water Pumps

Purpose and function in the cooling system

The presented pump belongs to the Water pumps category and is responsible for the forced circulation of coolant in the M276 petrol engine. A properly functioning component of this type:

• maintains a stable operating temperature of the power unit,
• reduces the risk of overheating during city and highway driving,
• supports the durability of gaskets, the cylinder head, and other thermal components,
• ensures predictable engine operating conditions in high-performance AMG versions.

By maintaining factory geometry and flow, the pump works seamlessly with the stock radiator, thermostat, and hoses, which facilitates the maintenance of stable operating parameters for the entire system.

Technical characteristics and fitment

The pump has been designed to work with the petrol engine, which is crucial for the correct selection of parts in Mercedes C-Class (W205) and E-Class (W213) vehicles with the M276 unit, including AMG variants. OEM construction means:

• retention of original mounting points to the engine block,
• correct fitment to stock coolant ports and hoses,
• compatibility with factory control and cooling system operating characteristics.

As a result, installation is straightforward, without the need for modifications or the use of adapters, and the cooling system retains parameters close to factory specifications.

Condition, origin, and benefits of choosing a used OEM part

The offered pump comes from the used parts segment, which allows for a significant reduction in repair costs while maintaining original manufacturing quality. Compared to aftermarket replacements of unknown origin, a used OEM part provides:

• factory fitment for the specific engine and chassis,
• compliance with the operating parameters specified by the manufacturer,
• reduced risk of installation issues and leaks.

If you want to better understand how to select engine system components by OEM numbers and how they affect vehicle operation, our blog article will be helpful: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, where the principles of diagnostics and component selection according to manufacturer markings are discussed.

Why choose Mercedes Water pumps

In premium class vehicles such as the Mercedes W205 and W213, the cooling system has a direct impact on engine durability, operating refinement, and performance stability. Choosing an original water pump from this group allows you to:

• maintain predictable operating temperatures for the M276 unit,
• preserve consistency with the factory engine control strategy,
• minimize the risk of failures resulting from insufficient fluid flow.

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 auxiliary pumps, coolant circuit elements, or cooling support components, check the available parts in the Mercedes Water pumps category.

Repair economics and informed parts selection

Using used OEM components in the cooling system is a reasonable compromise between cost and quality. It allows you to reduce service expenses while maintaining factory fitment and operating parameters. If you want to learn how to optimize your service budget and when it is worth choosing used components, check out our guide: Rising repair costs and the boom in used parts – how to save on car service?. You will find practical tips there regarding the safe selection of used parts for premium class cars.