Land Rover Discovery 4 L319 Tailgate Seal Boot Trunk Lid Gasket 4H22-40370-AB

Land Rover Discovery 4 L319 Tailgate Seal Rear 4H22-40370-AB is an original body part from the Window Seals and Trim category, designed for installation on the rear tailgate. The carefully designed sealing profile helps to limit the ingress of water, dust, and noise into the vehicle's interior, improving the comfort of daily use. This is a practical solution for users who want to restore proper sealing to the rear of their Discovery 4 body.

Specifications and technical data

• SKU: CKE500120
• Mark: Land Rover
• Condition: Used
• OEM Part Number: CKE500120
• Substitutable numbers: CKE500120, 4H2240370AB, 4H22-40370-AB
• Location on the vehicle: Rear
• Part type: Window Seal
• Category: Window Seals, Gaskets & Trims

Purpose and Function of the Rear Tailgate Seal

The presented seal is dedicated for installation at the rear of the vehicle, around the perimeter of the tailgate. Its purpose is to create a continuous barrier between the tailgate and the body, which limits:

• penetration of rainwater into the luggage compartment,
• entry of dust and external contaminants,
• formation of undesirable creaks and resonances during driving.

Thanks to the appropriately selected geometry of the sealing profile, this component supports maintaining a stable tailgate position and helps in the proper operation of the lock and hinges.

Benefits of Using an Original Land Rover Seal

Choosing an original rear tailgate seal for the Land Rover Discovery 4 L319 allows for maintaining factory fit to the body edges. The appropriate material flexibility facilitates installation and ensures even pressure along the entire tailgate perimeter. Key advantages include:

• precise fit to the specific body model,
• stable seating on the metal edge,
• reduction of leak risk at critical points of the rear of the vehicle,
• improvement of acoustic comfort in the cabin.

This solution is particularly important in vehicles used in varied weather conditions, where the rear of the body is exposed to intense dirt and moisture.

Installation and Operational Characteristics

The tailgate seal is installed at the rear of the vehicle, following the factory contour of the body edge. The design of the component allows for its installation without the need for body modifications or additional adapters, which facilitates efficient servicing. A properly installed seal:

• ensures even pressure of the tailgate around its entire perimeter,
• limits the formation of play and knocks when driving over uneven surfaces,
• supports maintaining the correct closing geometry of the rear tailgate.

The product comes from a used vehicle, which is important for users seeking an economical solution while maintaining the original manufacturer's specifications.

Application in Service and Body Renovation

Replacement of the rear tailgate seal is recommended when the existing element shows signs of wear, such as cracks, permanent deformations, or loss of elasticity. Using an original seal from the Window Seals and Trim category allows for restoring proper sealing to the rear of the body without interfering with the vehicle's structure. This is a practical solution for both workshops specializing in the Land Rover brand and for users who independently maintain their car's technical condition.

Complementary Offer and Additional Materials

If you are planning a comprehensive refresh of the rear of your Discovery 4, including improved protection against moisture and noise around the tailgate, check out the available parts in the Land Rover Window Seals and Trim category.

For those interested in a wider range of vehicle modifications, including improving cabin ergonomics and appearance using used parts, the guide article Car Interior Tuning with Global Parts may be helpful, discussing the practical application of used components in car interiors.