BMW X3 E46 E60 E87 E90 M47N2 M57N Diesel Fuel Injector 7793836

BMW E46 E60 E87 E90 M47N2 M57N Injector is an original fuel system component for BMW diesel engines, designed for Diesel units from the M47N2 and M57N families in popular 1, 3, and 5 Series models. This is a precision injector that ensures stable engine operation, correct fuel delivery, and optimal combustion parameters in modern BMW units.

Specifications and technical data

• SKU: 7793836
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7793836
• Substitutable numbers: 13537793836, 7793836, 13537790093 13537794334, 7790093 7794334, 120d 320d 520d
• Fuel type: Diesel
• Category: Other Engine Parts

Application in BMW Diesel Models

The presented injector is designed for BMW M47N2 and M57N Diesel engines, used in models such as BMW 1 Series E87, 3 Series E46 and E90, and 5 Series E60. This solution is aimed at users looking for an injection system component matched to four- and six-cylinder units with designations like 120d, 320d, or 520d, where maintaining proper pressure and fuel atomization precision is crucial.

Thanks to its design compliant with manufacturer requirements, the injector works with the engine's factory equipment, control unit, and fuel system, which facilitates installation and subsequent operation without the need for system modifications.

Injector Technical Characteristics

The injector belongs to the Other category, yet it plays a key role in the diesel engine's fuel system. It is responsible for:

• precise fuel metering depending on load and engine speed,
• correct atomization of diesel fuel in the combustion chamber,
• maintaining stable engine operation at idle and under load,
• reducing smoke and supporting correct exhaust emission values.

The component complies with the requirements of injection systems used in BMW engines, which translates to proper cooperation with the engine control unit's factory software and maintaining operating parameters close to the original configuration.

Condition, Origin, and Benefits of Choosing a Used BMW Injector

The offered BMW injector comes from the OE market and is a used part, which allows for significant cost reduction compared to purchasing a new part. This solution is particularly beneficial when servicing multiple injectors simultaneously or during comprehensive fuel system maintenance on older generations of M47N2 and M57N engines.

Choosing an original, used injection system component offers, among other things:

• maintaining the BMW engine's factory operating characteristics,
• better compatibility with existing equipment than many aftermarket alternatives,
• the possibility of economical repair while maintaining appropriate component quality.

Compatibility by Numbers and Technical Parameters

The injector has a dedicated OEM part number and a set of interchangeable numbers, which facilitates unambiguous identification and selection for a specific engine version. Before purchasing, it is advisable to compare the designations with the vehicle data or seek assistance from a mechanic to confirm full compatibility with the engine unit. This minimizes the risk of installing an incorrect part and ensures proper cooperation with the fuel system.

Other Products and Technical Knowledge

If you are looking for other items in the BMW Other category, check out our offer for other BMW parts in the Other category, where you will find a wide selection of components for various models of this brand.

To compare the characteristics of sports engine units with standard constructions, it is worth reading the article on the differences in the construction of engines, brakes, and chassis in high-performance cars: Audi RS vs. other models – what lies under the hood and chassis?. This is a good supplement to understanding how properly selected fuel system components affect the performance and durability of the engine unit.