BMW F20 F21 F30 LCI Steering Wheel Driver's Side Airbag Module 6857304

BMW F20 F21 F30 LCI Airbag 6857304 is an original safety component from the Other category, designed for installation in BMW F-series models after the facelift (LCI). This product comes from dismantling, allowing for an economical yet fully functional replacement of the factory driver's airbag in BMW vehicles.

Specifications and technical data

• SKU: 6857304
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6857304
• Substitutable numbers: 32306857304, 6857304, Leather, EM
• Category: Other Interior Parts & Accessories

Technical Characteristics of the BMW Airbag

The presented driver's airbag is designed as a component of the passive safety system in BMW F-series vehicles after the LCI modernization. The construction complies with the manufacturer's factory standards, ensuring proper interaction with the airbag control module and other safety system components.

The item belongs to the Other category, but in practice, it is a specialized component intended for installation in the steering wheel, maintaining the original geometry, mounting points, and electrical connectors. This allows for the preservation of the factory interior appearance and the correct deployment sequence of the airbag system.

Purpose and Compatibility

The airbag has been developed for BMW F-family models after the facelift (LCI), specifically the F20, F21, and F30 series. This means it is compatible with steering wheels used in these generations, both in terms of shape and mounting method. Using an original BMW OE component minimizes the risk of electrical and mechanical compatibility issues.

The presence of dedicated interchangeable numbers allows for precise verification of compatibility with a specific vehicle configuration. In practice, this means the component can be selected for a particular car based on the part number or catalog data, which is particularly important for workshops and services specializing in the BMW brand.

Construction and Performance Properties

The driver's airbag is manufactured to OEM standards, using the factory materials and technologies employed by the manufacturer. The outer panel is adapted for integration with the steering wheel used in F20, F21, and F30 LCI models, and the internal pyrotechnic charge works with the original airbag system controller.

Key advantages of this solution include:

• maintaining the factory level of passive safety in the vehicle,
• consistent interior appearance due to original form and finish,
• adaptation to standard BMW wiring harnesses and connectors,
• possibility of use as a replacement part after airbag system deployment.

Product Condition and Service Application

The airbag is a used item, sourced from dismantling, which represents a cost-effective solution while maintaining the original manufacturer's specifications. This type of component is often chosen by professional workshops and collision repair services, where a combination of correct compatibility and a reasonable repair budget is crucial.

Due to the nature of the part, installation by qualified personnel is recommended, adhering to safety procedures for working with pyrotechnic systems and SRS circuits. A correctly selected and installed airbag restores the full functionality of the driver's safety system in the BMW vehicle.

Other BMW Parts and Technical Knowledge

If you are looking for other parts from the Other category dedicated to this brand, check out our offer at Other BMW Parts, where you will find a wide selection of original components for various models.

For users interested in comparing technical solutions used in various sports and standard car brands, we recommend an article analyzing the construction of powertrains and chassis systems: Audi RS vs. Other Models – What Lies Under the Hood and Chassis?. This is a valuable addition to the knowledge for those who pay attention to technical details and the quality of applied components.

If you want to learn more about how to safely buy used components online, including safety system parts, a helpful guide is: Safe Online Purchase of Used Car Parts – Step-by-Step Guide, which discusses, among other things, selecting parts by catalog numbers and practical tips for drivers and workshops.