Range Rover L320 Door Seal Wheelarch Gasket Rubber Rear Left N/S 5H32-277B18-B

The Range Rover L320 Rear Left Door Wheel Arch Rubber Seal is an original body part from Land Rover, designed to protect the rear left wheel arch and door edge. The precisely molded rubber profile helps to prevent water, mud, and debris from entering the wheel arch interior and sill area, improving vehicle comfort and the durability of body panels. Thanks to its factory fit, the seal ensures stable positioning and predictable performance during daily driving.

Specifications and technical data

• SKU: 5H32-277B18-B
• Mark: Land Rover
• Condition: Used
• OEM Part Number: 5H32-277B18-B
• Substitutable numbers: 5H32-277B18-B, 5H32277B18B, CGE500470, 5H32277B18BB, 5H32-277B18-BB
• Location on the vehicle: Rear, Left
• Part type: Window Seal
• Category: Window Seals, Gaskets & Trims

Vehicle Application and Placement

This seal is specifically designed for installation on the rear left side of the vehicle, in the wheel arch and door area. Its placement, designated as Rear – Left Side, allows for unambiguous identification of the correct mounting position and avoids selection errors.

This solution is particularly important for Range Rover L320 vehicles, where the geometry of the wheel arches, door edges, and sills is closely tied to the factory mounting points. A correctly chosen seal helps maintain the vehicle's body lines and enhances protection of the sill area against corrosion.

Technical and Functional Characteristics

This seal belongs to the Window Seals and Trim category, but in this case, it serves a protective function in the wheel arch and door area. Its flexible rubber construction allows for:

• precise adherence to the body edges in the rear left part of the vehicle,
• compensation for minor sheet metal deformations and body flex during driving,
• prevention of moisture and debris ingress into the wheel arch interior,
• reduction of the risk of accelerated corrosion in the contact area between the door and the wheel arch.

By using the original profile designed for the Range Rover L320, installation is straightforward, without the need for modifications or adjustments of universal alternatives. This is particularly beneficial for post-accident repairs and for restoring the factory body sealing.

Original Origin and Replacement Numbers

This part comes from the Land Rover parts line, ensuring compliance with the factory dimensional and material standards for this model. The seal has a dedicated OEM part number and assigned replacement numbers, which facilitates compatibility verification based on service documentation or manufacturer catalogs.

The presence of reference numbers allows for precise matching of the component to a specific Range Rover L320 version, without the risk of using an incorrect profile or length of seal. This is especially important for body shops and workshops specializing in the Land Rover brand.

Condition, Application, and Benefits of Installation

The seal is offered as a used part, allowing for an economical repair while maintaining the original manufacturer's specifications. For vehicles operating in demanding conditions – with frequent driving on unpaved roads or off-road – replacing a worn or damaged wheel arch seal with an original used part is a sensible compromise between cost and quality.

The main benefits of using this seal on a Range Rover L320 include:

• maintaining the factory sealing geometry in the rear left part of the body,
• improved anti-corrosion protection in the wheel arch and door edge area,
• more stable positioning of the door edge relative to the wheel arch,
• a consistent, aesthetic appearance of the sill and wheel arch area after repair.

Related Items from the Same Group

If you are planning a comprehensive repair or upgrade of the wheel arch and door seal area on your Land Rover and need other items from the same group, such as additional edge seals, protective trims, or rubber profiles, check the available parts in the Land Rover Window Seals and Trim category.

For a comparison of manufacturers' approaches to used original parts and procedures for selection by OEM and VIN numbers, an article dedicated to the BMW brand may be helpful – you will find practical information on component verification there, which can also be applied to servicing other premium brands: BMW – Sporty Performance and Precision. How Used Original Parts Extend the Life of the Bavarian Icon?