BMW 3 4 Series F80 M3 F82 M4 LCI Fuel Tank Heat Insulation Plate 8055326

BMW F80 M3 F82 M4 Fuel Tank Heat Shield 8055326 is an original part designed to protect the fuel tank from excessive heating in sporty BMW M series models. Thanks to its factory design, it ensures stable temperature conditions in the tank area, which promotes safe operation of the fuel system. This is a practical solution for users who expect precise fit and compliance with factory BMW standards.

Specifications and technical data

• SKU: 8055326
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2757771
• Substitutable numbers: 51482757771 2757771, 51487124692 51482754621 18221509261, 7124692 2754621 1509261
• Category: Other Starters, Alternators, ECUs & Wiring

Purpose and Function of the Fuel Tank Heat Shield

The fuel tank heat shield in BMW F80 M3 and F82 M4 models is responsible for limiting the impact of high temperatures from the exhaust system and underbody components on the fuel tank. The design of this part has been developed to:

• create a thermal barrier between the tank and hot powertrain components,
• stabilize operating conditions in the fuel tank area during dynamic driving,
• reduce the risk of fuel overheating under high load conditions.

As a result, the shield supports safe vehicle operation, especially in cars with enhanced power and sporty characteristics, such as the F8x generation M3 and M4.

Benefits of Using an Original BMW Shield

Using an original fuel tank heat shield in the BMW F80 M3 / F82 M4 allows for the preservation of factory geometry and mounting methods, which translates to:

• precise fit to the body and underbody components without the need for modifications,
• consistency with the vehicle's factory thermal protection system,
• maintenance of the fuel tank protection designed by the manufacturer.

Choosing an original component is particularly important in high-performance vehicles, where underbody thermal stability is crucial for the long-term, repeatable operation of the powertrain.

Characteristics of a Used Part

The presented fuel tank heat shield is a used part, allowing for an economical replacement while maintaining original BMW specifications. This type of part is a good choice in situations where:

• the factory shield has suffered mechanical damage or deformation,
• the car has undergone underbody modifications and a return to the stock configuration is necessary,
• preserving the manufacturer's original design solutions is a priority.

A used part allows for the restoration of the factory tank protection system without the need for aftermarket alternatives with uncertain fit.

Selection and Compatibility with BMW F80 M3 / F82 M4

The shield has been specifically designed for the F8x platform, meaning its shape, mounting points, and protection coverage are tailored to the M3 and M4 underbody characteristics. When selecting the part, it is worth paying attention to:

• compatibility with the body version and exhaust system,
• the condition of the mounting points on the car to ensure stable attachment of the shield,
• planned operating conditions (track driving, dynamic road driving).

A properly selected shield helps maintain the integrity of the entire thermal protection system in the tank area, which is important during intensive vehicle use.

Expanding Thermal Protection in BMW

If you are planning a comprehensive repair or upgrade of the underbody area in your BMW and need other parts from the same group, such as additional shields, heat shields, or protective panels, check the available parts in the Other BMW category.

More About Sporty Designs and Powertrains

For drivers interested in the differences in the construction and operation of high-performance cars, including the impact of the powertrain and underbody on the operating conditions of components like heat shields, an article comparing sporty versions to standard models may be helpful: Audi RS vs. Other Models – What Lies Under the Hood and Chassis?.