Jaguar X-Type X400 Front Door Aperture Seal Left Right N/O/S C2S42752

Jaguar X-Type X400 Front Door Aperture Seal Left Right is an original body component designed for precise sealing of the driver or passenger door perimeter. Thanks to its factory profile and specific model fitment, it ensures stable adhesion to the bodywork, reducing noise, vibration, and moisture penetration into the interior. This is a practical solution for users who want to restore proper sealing and acoustic comfort in their Jaguar.

Specifications and technical data

• SKU: C2S42752
• Mark: Jaguar
• Condition: Used
• OEM Part Number: C2S42752
• Substitutable numbers: C2S42752, 1X43F20708AF, 1X43-F20708-AF
• Location on the vehicle: Front, Left, Right
• Part type: Door Seal
• Category: Door Seals

Purpose and vehicle placement

The presented door aperture seal is designed for installation on the front door on the left or right side of the Jaguar X-Type X400 model. It runs along the perimeter of the door opening in the bodywork, creating a flexible barrier between the chassis and the door panel. This placement allows for effective reduction of air drafts, water ingress, and external contaminants. Thanks to its proper profile and geometry, the seal works with factory hinges and locks without hindering door closure or causing excessive stress on the sheet metal structure. This is particularly important in premium class vehicles, where both comfort and the durability of body components are essential.

Technical and functional characteristics

The door aperture seal belongs to the Door seals category, which means its primary task is to ensure a tight connection between the door and the body. Its flexible construction allows for the compensation of minor body deformations during driving, maintaining constant pressure along the entire length of the perimeter. In practice, this translates into:

• reduction of wind noise at higher speeds,
• limiting the risk of water leaks in the area of the sills and pillars,
• better interior insulation from dust and fine contaminants,
• stable door guidance in the closed position. A properly selected seal also helps maintain the correct operating conditions for electrical systems running near the pillars and sills, as it reduces moisture in this area. This is especially important in vehicles equipped with extensive door electronics.

Benefits of using an original Jaguar seal

Using a component from the same production line as factory body parts ensures dimensional and material consistency with other seals in the vehicle. As a result, there is no need to modify mounts or interfere with the bodywork – the seal is ready for installation in place of the factory component. This solution is particularly beneficial for:

• post-collision repairs in the front door area,
• body restoration in older Jaguar X-Type X400 units,
• eliminating leaks and noises that appear over time. An element from this group allows for the restoration of the original level of acoustic and functional comfort without the need for replacements with uncertain fitment. This is particularly important in higher-class cars, where the quality of fit has a direct impact on perceived ride comfort.

Condition and service application

The seal is offered as a used part, which allows for economical repair while maintaining the manufacturer's original specifications. This type of component is often chosen by workshops specializing in the Jaguar brand and by users servicing their own vehicles who expect factory fitment without excessive costs. Installation requires only standard procedures of removing the old seal and seating the new one in the factory guide points.

Complementary Jaguar Door seals

If you are planning a comprehensive repair or upgrade of the door zone in your Jaguar and need other elements from the same group, such as rear door aperture seals, door edge seals, or sill seals, check the available parts in the Jaguar Door seals category. For users interested in a broader approach to vehicle operation and maintenance, including the selection of appropriate components when purchasing used drivetrain elements, a guide describing typical faults and criteria for choosing gearboxes may be helpful – you can find it in the article Gearbox: manual, automatic or DSG – typical faults and a guide to buying a used gearbox.