Mini R50 R53 R56 R57 LCI Fuel Tank Filler Cap Cover 7193382

The MINI Cooper One R50 R52 R56 R57 Fuel Filler Cap is an original part from the fuel filler flaps and caps category, designed for first and second generation MINI models. It ensures a tight seal for the filler neck, stabilizes the fuel system's operation, and helps maintain appropriate conditions in the tank, which is important for both safety and component durability.

Specifications and technical data

• SKU: 7193382
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7193382
• Substitutable numbers: 16117193382, 7193382, 16116759251, 6759251, 16116759041, 6759041, 16117193370, 7193370, 16116754633, 6754633
• Category: Fuel Tank Caps

Purpose and Fitment for MINI Models

The MINI Cooper One R50 R52 R56 R57 Fuel Filler Cap is designed as a dedicated part for specific MINI body styles, ensuring a proper fit with the filler neck and correct interaction with the tank's ventilation system. The cap's construction is adapted to the filler neck geometry of these models, allowing for installation without modifications.

Originality from the Mini brand means adherence to factory operating parameters, including proper gasket pressure and correct engagement with the filler neck's threads. This is particularly crucial for vehicles equipped with sensitive fuel system diagnostics, where leaks can trigger error messages and warning lights.

Construction and Technical Function of the Fuel Filler Cap

The cap in this series is responsible for maintaining controlled pressure within the tank, protecting the fuel from external contaminants, and reducing evaporation. In practice, this means:

• stable sealing of the fuel filler neck,
• protection against moisture and dirt entering the tank,
• interaction with the factory ventilation and diagnostic system.

Precise manufacturing of the threads and working surfaces ensures repeatable, secure tightening of the cap, which is important for both daily use and fuel system servicing.

Benefits of Using an Original MINI Cap

Choosing a part from the fuel filler flaps and caps category directly from the MINI line primarily ensures compliance with the vehicle's factory specifications. Compared to aftermarket alternatives, an original cap provides:

• better fit to the filler neck socket,
• reduced risk of leaks and fuel system error messages,
• consistency with other components of the refueling system.

For workshops and individual users, this translates to more predictable installation and a lower risk of complaints related to improper fuel system operation. This solution is particularly beneficial for diagnosing and servicing vehicles where compliance with OEM and interchangeable part numbers is important.

Condition, Origin, and Service Application

The presented cap belongs to the group of used parts, allowing for economical repair while maintaining original manufacturing quality. This type of part is often chosen for:

• replacing a damaged or lost cap,
• resolving fuel filler neck leak issues,
• restoring full functionality of the refueling system after a collision or body repairs.

By retaining its factory geometry and operating parameters, the cap performs well in both daily use and in vehicles used intensively, e.g., in fleets or service vehicles.

Selection by OEM and Fuel System Diagnostics

When selecting a cap for a specific MINI model, it is advisable to use OEM designations and interchangeable part numbers, which facilitates precise matching to the engine version and year of manufacture. If you have doubts about the fuel system's operation, information contained in the article: Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair may be helpful, as it discusses, among other things, the importance of tank and associated component tightness.

If you want to make informed choices when buying used parts and use OEM designations for online purchases, the guide: Safe Online Purchase of Used Car Parts – Step-by-Step Guide will be useful, describing practical principles for verifying parts and matching them to a specific vehicle.

Other MINI Fuel Filler Flaps and Caps

If you are also looking for other MINI fuel filler flaps and caps for different body styles or model years, check out our dedicated offer: MINI fuel filler flaps and caps. Using filters by brand and category, you can easily find a part that fits your specific model, making it easier to plan repairs and upgrades to your refueling system.