BMW X5 Series E53 M62 N62 Additional Water Pump 6904496

BMW X5 Series E53 M62 N62 Additional Water Pump is an original cooling system component from BMW, designed for use in M62 and N62 engines in the X5 E53 model. This used OEM water pump ensures factory-spec fitment, proper coolant flow, and stable engine operating conditions during daily use.

Specifications and technical data

• SKU: 6904496
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6904496
• Substitutable numbers: 64116904496, 6904496, 64116955122, 6955122, 64116950240, 6950240
• Category: Other Air & Fuel Delivery

Purpose and function of the BMW X5 E53 water pump

The water pump in M62 and N62 engines is responsible for the forced circulation of coolant between the engine block, cylinder heads, and heat exchangers. A properly functioning component of this type:

• stabilizes the engine's operating temperature,
• reduces the risk of overheating during city and highway driving,
• supports even heat dissipation from critical engine zones.

By maintaining the original geometry of the housing and impeller, the BMW X5 Series E53 M62 N62 Additional Water Pump works seamlessly with factory engine accessories, facilitating installation and helping to maintain standard cooling parameters.

Compatibility and OEM fitment

The offered pump comes from the BMW OE line, which means it complies with the manufacturer's factory standards regarding dimensions, mounting points, and sealing methods. The component is designed to work with the accessory drive system in M62 and N62 engines used in the BMW X5 E53, without the need for modifications or adaptations.

An additional advantage is the presence of a dedicated OEM part number and associated interchangeable numbers in the technical specification, which facilitates verifying compatibility with a specific vehicle configuration before purchase.

Condition, verification, and service application

The water pump is a used component, which in service practice often represents a reasonable compromise between repair costs and maintaining original build quality. This type of part is particularly suitable for:

• routine cooling system maintenance,
• restoring engine performance after a thermal failure,
• comprehensive overhauls of M62/N62 units where maintaining OEM components is essential.

Before installation, a standard service procedure is recommended: checking for leaks, verifying operating clearances, and assessing the condition of mating components (belt, pulleys, hoses, and radiator) to ensure long-term and stable operation of the entire system.

Benefits of using an original BMW water pump

Using an original water pump in a BMW X5 E53 with an M62 or N62 engine allows you to maintain cooling parameters in accordance with the manufacturer's specifications. Key benefits include:

• factory fitment to the engine block and accessories,
• preservation of the standard coolant flow characteristics,
• reduced risk of leaks resulting from imprecise fitment,
• easier diagnostics and service due to compliance with BMW documentation.

For users who want to keep their vehicle in a configuration close to factory condition, choosing an OEM component is a technically safe and predictable solution in terms of operation.

Cooling system expansion and additional materials

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other components from the same group, such as cooling hoses, radiators, or expansion tanks, check out the available parts in the Other BMW category.

To compare the characteristics of high-performance engines and their requirements regarding cooling and engine accessories, it is worth reading an article discussing the differences between high-performance and standard versions – you can find them in the material Audi RS vs other models – what is hidden under the hood and chassis?, which helps to better understand the relationships between power, thermal management, and component selection.