Fuel Tank Diesel BMW G11 G12 Complete Tank Delivery Unit Container 7411798

Fuel Tank Diesel BMW G11 G12 Complete Tank Delivery Unit Container is an original fuel system component designed for 7 Series luxury sedans. Thanks to its factory-engineered design, it ensures stable diesel engine fuel supply, proper operation of the fuel system, and safe storage of diesel fuel in the vehicle.

Specifications and technical data

• SKU: 7411798
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7411798
• Substitutable numbers: 7411798, 16117411798, 16117467716, 7467716
• Weight: 150
• Fuel type: Diesel
• Category: Fuel Tanks & Filler Necks

Purpose and compatibility

The presented fuel tank is a component dedicated to BMW G11 and G12 series models with diesel engines. The design has been developed for the specific chassis architecture of these sedans, which translates into precise fitment to factory mounting points and proper integration with the stock fuel system and vehicle electronics.

As part of the Fuel tanks and filler pipes group, the component is responsible for fuel storage, interaction with the delivery unit, and integration with supply and return lines, fuel level sensors, and the venting system.

Construction and technical function

The complete fuel tank with the fuel delivery unit constitutes an integrated element of the diesel supply system. Key functions are concentrated in a single housing:

• storage of diesel fuel in a properly shaped chamber,
• cooperation with the fuel delivery unit responsible for transporting fuel to other system components,
• support for fuel level sensors and signals transmitted to the engine control unit and instrument cluster,
• integration with filler and vent lines, which reduces the risk of leaks.

This solution allows for stable fuel system operation under various load conditions, even at low fuel levels in the tank, which is important for the durability of the high-pressure pump and injectors.

Performance parameters and installation advantages

The tank has been designed specifically for diesel units, so its internal geometry and chamber layout promote the maintenance of continuous fuel suction, even during dynamic driving. The specific weight of the element results from the materials used and the integrated fuel delivery unit, which translates into a rigid, deformation-resistant structure.

Key benefits of using this tank include:

• factory fitment for BMW G11/G12 without the need for structural modifications,
• preservation of the original operating characteristics of the diesel fuel system,
• ability to use existing mounting points and factory lines,
• consistency with the vehicle's diagnostic system (fuel level reading, system leak control).

The element comes from the BMW segment, which helps maintain technical consistency with other vehicle components and facilitates part selection according to manufacturer markings.

Condition, verification, and service application

The offered fuel tank is a used item, making it an attractive solution for accident repairs, replacing a damaged tank due to corrosion or leaks, as well as for comprehensive fuel system restoration. In workshop practice, such a component allows for repair cost optimization while maintaining the original design specification.

Part selection can be further facilitated by identification via OEM number and interchangeable numbers, which is important when working with manufacturer catalogs and VIN-based part selection systems. In case of doubt, it is worth comparing the shape, arrangement of ports, and the type of fuel delivery unit used with the element installed in the vehicle.

Technical support and educational materials

For users and workshops that want to better understand the relationships between the fuel tank, pumps, and injectors, the following guide will be helpful: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration. The article discusses diagnostics, part selection by VIN/OEM, and operating principles, which facilitates making informed service decisions.

If you are planning a comprehensive repair or upgrade of the fuel system area in your BMW and need other elements from the same group, such as filler hoses, vent pipes, or additional mounting hardware, check out the available parts in the BMW Fuel tanks and filler pipes category.