BMW E60 E61 E81 E87 E90 Alternator Generator Valeo 180A N47 7802261

BMW E60 E61 E81 E87 E90 Alternator Generator Valeo 180A N47 is an original component from the Alternators and generators group, designed for BMW electrical systems with the N47 engine. This used OEM BMW part ensures proper battery charging parameters and stable power supply for all electrical consumers in the vehicle.

Specifications and technical data

• SKU: 7802261
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7802261
• Substitutable numbers: 12317802619, 7802619, 12317802261, 7802261
• Category: Alternators & Generators

Purpose and function in the BMW electrical system

The Valeo alternator used in BMW E60, E81, E87, and E90 series models with the N47 unit is responsible for converting the engine's mechanical energy into electrical energy. Thanks to its high current efficiency, it ensures stable battery charging and power supply for key vehicle systems, such as engine control units, safety systems, lighting, and comfort equipment.

Selecting an alternator compatible with the E-series platform and the N47 engine minimizes the risk of compatibility issues, and using an original BMW solution helps maintain the correct operation of the electrical system in the long term.

Advantages of using an original BMW alternator

Choosing an original alternator from the BMW group brings a number of technical benefits:

• perfect fit for the mounts and accessories in the engine bay specific to the E60, E81, E87, E90 series,
• proper cooperation with the factory charging control and onboard electronics,
• maintenance of operating parameters specified by the vehicle manufacturer,
• reduction of the risk of electrical system interference compared to generic aftermarket replacements.

For users who expect stable operation of the charging system, using an original BMW alternator is a technically safe and predictable solution.

Characteristics of the used component

The presented alternator is a used item, which allows for an economical repair of the charging system while maintaining the original BMW specification. This type of component is particularly attractive for maintenance repairs where the priority is to combine correct operating parameters with a reasonable purchase cost.

The alternator in this offer comes from the BMW OEM group, which means it was designed for specific models and engine configurations, and its geometry, mounting points, and way of interacting with drive accessories are consistent with the manufacturer's factory specifications.

Selection and integration with the vehicle

When selecting an alternator for a BMW with an N47 engine, it is crucial to match it to the specific body series and engine accessory layout. The original Valeo alternator dedicated to the E60, E81, E87, and E90 is designed to work with factory pulleys, belt drives, and wiring harnesses, which facilitates installation and limits the need for additional modifications.

The presence of the OEM part number and interchangeable numbers in the technical specification allows for precise verification of compatibility with a specific vehicle configuration, which is particularly important for workshop work and orders based on service documentation.

Expansion of the BMW charging system

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other elements from the same group, such as alternators with different capacities, power generators, or related mounting elements, check the available parts in the BMW alternators and generators category.

To better plan your purchases and complete a larger set of original used parts in one place – from engine components to small mounting accessories – it is worth checking out the guide: Comprehensive supply: from the engine to the smallest clip – how to complete used car parts in one place?