Peugeot 307 Head Airbag Roof Curtain Air Bag Left N/S 9637871580

Peugeot 307 Head Airbag Roof Curtain Air Bag Left N/S is an original side safety system component designed for installation on the left side of the vehicle. This used curtain airbag allows for a cost-effective yet technically sound repair following a collision or airbag deployment. It is an ideal solution for users and workshops that require factory-fitment for the Peugeot 307 body structure.

Specifications and technical data

• SKU: 9637871580
• Mark: Peugeot
• Condition: Used
• OEM Part Number: 9637871580
• Substitutable numbers: 9637871580
• Location on the vehicle: Left
• Category: Other Interior Parts & Accessories

Purpose and function of the curtain airbag

The side curtain airbag is responsible for protecting the head and upper torso of the driver and passengers on the left side of the vehicle during side impacts and, to some extent, rollovers. This component works in conjunction with crash sensors and the airbag control unit to form a cohesive passive safety system in the Peugeot 307 model.

Thanks to its precise fit to the geometry of the roof and body pillars, the curtain deploys in a predictable manner, reducing the risk of contact with structural elements and the side window. Its specific design and factory mounting points facilitate correct positioning under the headliner.

Compatibility and fitment for Peugeot 307

The offered curtain airbag has been designed specifically for the Peugeot 307, ensuring compatibility with factory mounts, the airbag wiring harness, and the system controller. Its placement on the left side of the vehicle eliminates the need for any structural modifications, and installation is performed using the existing mounting points provided by the manufacturer.

Such fitment is particularly important for workshops specializing in post-accident repairs, where installation repeatability, compliance with service documentation, and the ability to maintain required passive safety parameters are essential.

Characteristics of the used component

A used curtain airbag is a solution that allows for reduced repair costs while maintaining the original design of the component. This type of part is frequently chosen by independent service centers and individual users who expect a reasonable compromise between price and build quality.

Before installation, it is recommended to perform a standard visual inspection of the casing, connectors, and mounting points, as well as to verify compatibility with the vehicle's documentation. A correctly selected and installed curtain restores the functionality of the airbag system in the left side area of the body.

Installation safety and service aspects

Installing a curtain airbag requires adherence to safety procedures related to working with pyrotechnic systems: disconnecting the power supply, waiting the recommended time before starting work, and following the vehicle manufacturer's service instructions. Proper installation has a direct impact on the effectiveness of the entire airbag system.

In workshop practice, it is particularly important to:

• correctly route the curtain along the roof and pillars on the left side,
• use all designated clips and mounting brackets,
• securely connect the plug to the vehicle's wiring harness,
• perform airbag system diagnostics after completing the installation.

Repair expansion and selection of other components

If you are planning a comprehensive repair or upgrade of the side safety zone in your Peugeot and need other elements from the same group, such as additional side airbags, seat belt tensioners, or crash sensors, check out the available parts in the Other Peugeot parts category.

When selecting airbag system components and other body parts, it is worth using part identification numbers and the vehicle's technical documentation. Practical tips on verifying component compatibility using manufacturer markings can be found in our guide on safe online parts shopping and checking components by OEM numbers, which helps avoid ordering mistakes.

Technical support and knowledge development

For those interested in deepening their knowledge regarding structural differences within drivetrain, braking, and suspension systems in sports and production cars, you may find the article comparing Audi RS models with other versions useful. Although it concerns a different brand, it effectively illustrates how manufacturers design safety and driving dynamics components based on the vehicle's intended use, which helps in better understanding the role of components like curtain airbags in the overall vehicle architecture.