Compare prices on a used Mercedes-Benz C-Class curtain airbag from UK breakers. Free part request, no obligation.
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No two curtain airbags are quite the same across different vehicles, so getting the specifics right matters when you buy used, second hand or a replacement. Answer a few quick questions below and breakers will only quote if they have the exact matching part in stock:
Yes, curtain airbags (also called side curtain or window airbags) are fitted to the Mercedes-Benz C-Class across all modern generations and deploy from the roofline to protect occupants' heads in a side impact. They are a genuine and common part on this model, so used examples are widely available from UK breakers. Because airbags are safety-critical and single-use after deployment, professional fitting by a qualified technician is strongly recommended.
No — the W204 (2007–2014, facelifted 2011) and W205 (2014–2021) are different generations with different interior and roofline structures, so their curtain airbags are not interchangeable. You must source a curtain airbag from the correct generation for your car. Always confirm with the breaker against your registration to be certain.
Both are the same W204 generation, so fitment is likely to be compatible, but whether the specific airbag module is compatible with your car's SRS system is something you should confirm with the breaker against your registration rather than assume. Curtain airbags are safety-critical components, so it is worth getting this verified before purchase and having the part fitted professionally.
Curtain airbags deploy from the roofline and are not significantly affected by trim level on the C-Class, so an airbag from a SE is generally structurally the same unit as one from a Sport or AMG Line of the same generation. However, you should confirm module compatibility with your specific SRS system with the breaker against your registration, as this is a safety-critical part. Professional fitting is always recommended.
Yes, door count can affect curtain airbag length and coverage, so you should specify whether your car is a saloon, estate (T-Model), or coupe/cabriolet when contacting a breaker. Each body style has a different roofline and passenger cabin length, which influences the airbag design. Always quote your registration to the breaker so they can match the correct part to your exact vehicle.
Yes, curtain airbags are side-specific — you need to specify nearside (NS, left/passenger side) or offside (OS, right/driver side) when sourcing a replacement. Fitting the wrong side is a safety risk, so double-check which side was deployed or damaged before contacting a breaker. As with all airbag components, professional fitting is essential, and your car's SRS system should be reset by a qualified technician after installation.