Need a used Mercedes-Benz S-Class suspension leg? Request a free quote from UK vehicle dismantlers and compare offers direct.
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Used suspension legs vary between vehicles - and whether you call it used, second hand or a replacement, matching the right one matters. These are the details breakers need to match the right part to your car - our request form asks them so you only hear from suppliers with the correct part:
The Mercedes-Benz S-Class has run through several well-established generations: W126 (1979–1991), W140 (1991–1998), W220 (1998–2005), W221 (2005–2013), and W222 (2013–2020), with the current W223 from 2020 onwards. Suspension legs are generation-specific and will not interchange between these platforms, so always match the W-code of your car. If you're unsure which generation you have, check the sticker inside the driver's door jamb or ask the breaker to verify against your registration.
This is an important boundary to be aware of: the W221 generation ran until 2013, and the W222 generation began in 2013–2014, so a 2012 car is W221 and a 2014 car is almost certainly W222 — these are completely different platforms and the suspension legs will not interchange. Even if both cars were registered close together in years, the generation change means the strut dimensions, mounts, and geometry are not compatible. Confirm your exact generation with the breaker using your registration before ordering.
Yes, engine size can matter on the S-Class because heavier, more powerful variants — such as the AMG-badged models and larger-displacement V8 and V12 engines — can use uprated suspension components compared to the smaller six-cylinder variants within the same generation. When sourcing a used suspension leg, tell the breaker both your engine size and your full model designation (for example S350 or S63 AMG) so they can match the correct unit. Do not assume a leg from a smaller-engined car of the same generation will be suitable for a high-output variant.
On the S-Class, trim level in itself does not change fitment the way generation or engine size does, but AMG models and cars fitted with sports or air suspension packages may use different spring and damper specifications from standard cars. The breaker will need to confirm whether the unit came from a car with the same suspension setup as yours, particularly if your car has AMG Line, full AMG, or optional lowered suspension. Route any questions about specific spring rates or damper variants to the breaker and confirm against your registration.
Yes, suspension legs are side-specific — the nearside (NS, left-hand side as you sit in the car) and offside (OS, right-hand side) are handed and will not swap over. Always state clearly which side you need when contacting a breaker, and if possible double-check by looking at the part on your own car before ordering. Getting the side wrong is one of the most common avoidable mistakes when buying used suspension parts.
Many S-Class models, particularly from the W220 generation onwards, were offered with Mercedes' AIRMATIC air suspension as standard or as an option, rather than conventional coilover-type suspension legs. If your car has air suspension, the strut assembly is quite different from a conventional spring-and-damper leg, and you should be searching specifically for an air suspension strut rather than a standard suspension leg. Check whether your car has air suspension before placing a request, and confirm the exact setup with the breaker against your registration to ensure you receive the correct part.