Used Mercedes-Benz C-Class Airbag

No – the W203 (2000–2007) and W204 (2007–2014) are different generations with entirely different interior architectures, so airbags from one will not fit the other. Always source a part that matches your exact generation, and confirm the part number with the breaker against your registration before buying. Because airbags are safety-critical and single-use after deployment, professional fitting by a qualified technician is strongly recommended.

The W204 ran from 2007 to 2014 and received a facelift in 2011, so a 2012 and a 2014 car are both post-facelift W204s and are more likely to be compatible than a pre- and post-facelift pairing. That said, whether a specific airbag module is interchangeable within the W204 range is something you should confirm with the breaker against your registration, as SRS system variants can differ. Airbags are safety-critical components, so always have fitting carried out by a qualified professional.

The W205 generation ran from 2014 to 2021 and received a facelift in 2018, and interior parts generally match within a generation, but whether a specific airbag module is compatible across the pre- and post-facelift divide is something you should confirm with the breaker against your registration. Make sure you also specify the correct side (NS nearside or OS offside) and your door count when requesting a quote. As airbags are safety-critical and single-use after deployment, professional fitting is essential.

Trim level can matter for C-Class airbags because seat style varies between trims – for example, AMG Line models typically feature sports seats with different integrated side airbag assemblies compared with SE models – so it is worth sourcing a part from the same trim where possible. Confirm the exact trim and seat type with the breaker against your registration to avoid a mismatch. As always, airbags are safety-critical components and should be fitted by a qualified professional.

Airbags are safety-critical, single-use components linked to the vehicle's SRS system, and incorrect fitting can result in non-deployment in a collision or inadvertent deployment, both of which carry serious risk of injury. Findapart strongly recommends that any used airbag is fitted by a qualified automotive technician who can also carry out the necessary system checks and reset procedures. Always confirm compatibility with the breaker against your registration before purchasing.

For most airbag locations such as steering wheel, dashboard, and front seat side airbags, body style is unlikely to make a difference, but curtain airbags covering the roofline can vary by body style and door count, so always specify whether you have a saloon or estate and your door count when contacting a breaker. Confirm the specific part against your registration with the breaker to be sure. Airbags are safety-critical and must be fitted by a qualified professional.