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

Range Rover L320 Rear Right Door Wheel Arch Rubber Seal is a precisely profiled body component that helps maintain proper sealing of the rear right door and wheel arch area. Thanks to its fit for the specific Range Rover model, it ensures stable seating, limits the ingress of dirt, and supports anti-corrosion protection of the body edges. This is a practical solution for users who want to restore the factory sealing parameters in the rear part of the vehicle in a controlled manner.

Specifications and technical data

• SKU: 5H32-277B18-A
• Mark: Land Rover
• Condition: Used
• OEM Part Number: 5H32-277B18-A
• Substitutable numbers: 5H32-277B18-A, CGE500460, 5H32277B18AB, 5H32-277B18-AB
• Location on the vehicle: Rear, Right
• Category: Window Seals, Gaskets & Trims

Purpose and Function in the Vehicle

The presented seal is a component from the Window and Trim Seals group, designed for operation in the rear right wheel arch and door area. Its task is to create a flexible barrier between the body panel and the wheel well, which helps to limit the ingress of water, mud, and small stones into the vicinity of the door edges and sills.

Its placement on the rear right side of the vehicle body contributes to stabilizing the adhesion of individual panels and improves operational comfort – especially in conditions of intensive off-road use, which is often associated with the operation of Range Rover models.

Construction and Fit for Range Rover L320

The rubber construction of the seal is prepared to work with factory mounting points in the wheel arch and at the door edge, which facilitates installation and allows for proper adhesion geometry. The part's profile has been developed for the specific L320 body shape, so after correct installation, it does not require additional adjustment or trimming.

The appropriate flexibility of the material helps to compensate for minor body deformations during driving, while maintaining stable pressure against the metal surfaces. This solution helps to reduce leaks in the critical contact area between the door, wheel arch, and sill.

Performance Characteristics and Installation Benefits

As a used part, the seal allows for an economical replacement of a worn or damaged component while maintaining original geometry and manufacturing standards. In practice, this translates to:

• more even adhesion in the rear right body area,
• reduced risk of moisture accumulation at the door edges,
• limited ingress of dirt from the wheel arch into the sill and lower B-pillar area.

For workshops and users who service their vehicles independently, the ability to verify compatibility by part number and interchangeable numbers is also important – this makes it easier to select the correct component for a specific Range Rover L320 version.

Scope of Application and Compatibility

The placement specified as rear – right side of the vehicle means that the seal is intended exclusively for installation on the passenger side in the rear part of the body. This clear designation facilitates component identification during body inspection and planning of bodywork, paint, or service repairs.

For vehicles operated in more demanding road conditions, replacing the seal in this area can be an important step in restoring proper water drainage and protecting the metal edges. Using an original solution dedicated to the Range Rover helps maintain the structural integrity of the entire wheel arch and door area.

Additional Information and Related Parts

If you are planning a comprehensive repair or upgrade of the wheel arch and door edge areas in your Range Rover and need other parts from the same group, such as additional seals, trim strips, or protective profiles, check the available parts in the Range Rover Window and Trim Seals category.

If you want to plan your body service better and learn practical tips on selecting original used components, it is worth reading the guide Best Used Car Parts – A Guide to the Most Popular Original Parts, which helps you make informed choices about components for popular car models.