Range Rover L405 Rear Door Seal Gasket Rubber Left Right N/O/S CK52-253A10-AC

The Range Rover L405 Rear Door Seal is an original part from the door seals category, designed for installation on the left or right rear side of the vehicle. It ensures a tight seal of the door leaf, reducing noise, moisture ingress, and unwanted contaminants into the cabin. This is a practical solution for users who want to restore the factory acoustic and functional insulation parameters of their Range Rover in a technically correct manner.

Specifications and technical data

• SKU: CGE500390
• Mark: Land Rover
• Condition: Used
• OEM Part Number: CGE500390
• Substitutable numbers: CGE500390, 4H22247A14AB, 4H22-247A14-AB, LR044299, 4H22247A14AE, 4H22-247A14-AE
• Location on the vehicle: Rear, Right, Left
• Part type: Door Seal
• Category: Door Seals

Vehicle Application and Placement

The presented seal is designed for installation on the Range Rover L405 rear doors, with the possibility of use on both the left and right sides. This allows it to be used when replacing a single seal or during a comprehensive renovation of both rear doors, maintaining structural and visual consistency.

The vehicle placement has been factory-matched to the body's geometry, which facilitates installation and ensures proper pressure of the door leaf against the body. The appropriately selected rubber profile supports stable door guidance and correct adhesion around the entire perimeter.

Technical and Functional Characteristics

The door seal is made of flexible rubber material, selected for its resistance to typical operational loads in premium-class vehicles. The construction ensures:

• prevention of water and moisture from entering the door and cabin,
• reduction of wind noise during high-speed driving,
• stable adhesion to the door edge and body frame,
• compatibility with factory locks and hinges without vehicle modification.

By maintaining the original geometry, the seal supports the correct operation of the door closing mechanism, which translates to user comfort and reduced load on the lock components.

Item Condition and Service Application

The offered seal is a used item, making it an attractive service solution for Range Rover owners looking for parts with a reasonable cost-to-functionality ratio. This type of component is particularly useful in situations where the existing seal has become worn, torn, or deformed, and the goal is to restore proper sealing without the need for aftermarket replacements with uncertain fitment.

Replacing the door seal is one of the most effective ways to improve acoustic comfort and reduce the risk of corrosion around the sills and lower door edges. A correctly chosen part helps maintain stable operating conditions for electrical systems routed within the doors, protecting them from excessive moisture.

Benefits of Using an Original Range Rover Seal

Using an original rear door seal for the Range Rover L405 allows for consistency with the vehicle's factory specifications. Key benefits include:

• factory fit to the body – no need for modifications or profile adjustments,
• maintenance of the proper level of acoustic and thermal insulation,
• reduction of leakage risk at critical contact points between the door and the body,
• compatibility with original interior trim elements.

For users who care about the technical condition of their vehicle, replacing a worn seal with an original part is a simple way to improve daily driving comfort and protect the interior from adverse external conditions.

Range Rover Door Seals – Selection and Additional Information

If you are looking for other Range Rover door seals, check out the Range Rover door seals available in our store to select parts that meet the specific service needs of your car.

For drivers interested in a broader context of premium car operation and potential repair costs, we also recommend the guide article BMW E90 Engine Failures – Find Out What Can Ruin Your Budget, which illustrates how the right choice of parts and preventative maintenance affect long-term vehicle ownership costs.