Land Rover Discovery 4 L319 Fuel Tank Cap Cover Diesel LR021560

The Land Rover Discovery 4 L319 Diesel Fuel Filler Cap is an original part from the Fuel Filler Flaps and Caps category, designed for diesel fuel systems. This used component ensures proper closure of the filler neck, supports the fuel system's integrity, and helps maintain safe vehicle operation in daily use.

Specifications and technical data

• SKU: LR021560
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR021560
• Substitutable numbers: LR021560
• Fuel type: Diesel
• Part type: Fuel Tank Cap
• Category: Fuel Tank Caps

Purpose and Technical Function

The fuel filler cap in the Land Rover Discovery 4 L319 is responsible for securely sealing the filler neck, reducing diesel fuel evaporation, and protecting the system from external contaminants. For diesel engines, a correctly chosen cap is crucial for stable fuel system operation and for safety during refueling and parking.

This part is dedicated to vehicles powered by Diesel fuel, ensuring compliance with the fuel system's design requirements and avoiding issues arising from the use of an incorrect component.

Benefits of Using an Original Fuel Filler Cap

Using an original fuel filler cap on the Discovery 4 L319 translates to a number of practical operational benefits:

• maintaining proper sealing of the fuel filler neck in the diesel system,
• protection against dirt, water, and other contaminants entering the tank,
• reducing fuel loss due to evaporation,
• ensuring correct interaction with the fuel and ventilation system.

Thanks to its precise fit for the specific Land Rover model, the cap operates predictably, contributing to stable and trouble-free operation of the vehicle in both urban and off-road conditions.

Product Characteristics and Condition

The offered fuel filler cap is a part from the Land Rover brand, sourced from a dismantled vehicle. This used component is a good choice for drivers seeking a solution that matches the factory specification while optimizing the cost of repair or replacement of a missing fuel system part.

Its original origin promotes proper fit with the filler neck and maintains the parameters intended by the vehicle manufacturer, which is particularly important for SUVs and off-road vehicles operated in diverse conditions.

Selection, Fuel System, and Technical Knowledge

When replacing the fuel filler cap on a diesel-powered vehicle, it is advisable to pay attention to compatibility with the fuel system and the proper functioning of other components such as lines, the pump, and injectors. To better understand the relationships between these sub-assemblies and the importance of correct part selection based on manufacturer codes, the following article will be helpful: Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair.

If you are considering whether a new or used part would be a better choice for your situation, you can find a practical comparison of costs and durability in the material: Car Parts – New or Used? Comparing Costs, Quality, and Durability.

Related Items from the Land Rover Category

During servicing of the refueling system in the Discovery 4 L319, there is often a need to replace other components responsible for safe tank filling. Therefore, if you are planning comprehensive work on the fuel system of your SUV, check the available parts in the Land Rover Fuel Filler Flaps and Caps category.