Land Rover Discovery Sport L550 Fuel Tank Flap Cap Cover FK72-27936-BA

The Land Rover Discovery Sport L550 Fuel Filler Flap Cover is an original body part from the Fuel Filler Flaps and Caps group, designed for the L550 generation Discovery Sport models. This practical solution allows for the restoration of proper fuel filler protection, maintaining the vehicle's factory body line and the consistent appearance of the side panel.

Specifications and technical data

• SKU: FK72-27936-BA
• Mark: Land Rover
• Condition: Used
• OEM Part Number: FK72-27936-BA
• Substitutable numbers: LR058473, FK72-27936-BA, FK7227936BA
• Part type: Fuel Tank Cap
• Category: Fuel Tank Caps

Purpose and Function of the Fuel Filler Flap Cover

The fuel filler flap cover on the Discovery Sport L550 is responsible for shielding the filler area from dirt, moisture, and mechanical damage. A correctly chosen part from this group:

• ensures a tight seal around the fuel filler opening,
• protects the cap housing from mud, road salt, and dust,
• maintains the aesthetic, factory-standard line of the vehicle's side body,
• reduces the risk of corrosion in the fuel filler area.

By using an original Land Rover component, dimensional accuracy with the Discovery Sport L550 body is maintained, ensuring proper fitment with the car's body and the flap mechanism.

Technical Characteristics and Fitment

The cover is designed as part of the fuel filler system for the Discovery Sport L550, taking into account the body geometry of this model. This means that:

• it fits the factory hinge and flap opening mechanism,
• it allows for correct alignment of gaps with adjacent body panels,
• it is compatible with the original fuel filler housing and cap.

As a part of the Fuel Filler Flaps and Caps group, this component works with other parts of the refueling system, providing convenient access to the filler and a secure closure after refueling.

Condition, Origin, and Benefits of Using a Used Part

The offered cover is a used part, allowing for an economical repair of the vehicle while maintaining the original manufacturer's specifications. Choosing this solution offers:

• a lower cost compared to a new part while maintaining factory fitment,
• reduced risk of installation issues typical for aftermarket parts with different geometry,
• the possibility of restoring the consistent appearance of the bodywork after damage or corrosion to the previous cover.

A used OEM part is particularly beneficial for localized bodywork and paint repairs, where maintaining the original construction and mounting points is important.

Installation and Maintenance Tips

Installing the fuel filler flap cover on the Discovery Sport L550 typically does not require modifications to the body structure, provided the vehicle has not been severely damaged in this area previously. When planning the replacement, it is worth paying attention to:

• the condition of the hinge and the flap's opening spring,
• the correct alignment of the cover with respect to the fender and rear door,
• checking the operation of the opening mechanism from the flap itself and from inside the car (if applicable).

To better understand the role of the fuel filler area in the vehicle's entire fuel system, a guide describing the diagnostics and selection of fuel system components may be helpful – you can find it in the article Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair.

Expanding Repairs within the Land Rover Fuel Filler Area

If you are planning a comprehensive repair or upgrade of the fuel filler area in your Land Rover and need other parts from the same group, such as additional covers, caps, or filler protection elements, check the available parts in the category Land Rover Fuel Filler Flaps and Caps.