Cheap Mercedes-Benz B-Class Shock Absorber

These are from two completely different generations — the first-generation W245 (2005–2011) and the second-generation W246 (2011–2018) — so the shock absorbers are not interchangeable between them. The platform, suspension geometry, and mounting points differ significantly across this boundary. Always confirm part compatibility with the breaker against your exact registration number.

The W246 B-Class received a facelift in 2015, but whether that facelift introduced any changes to shock absorber specification is not something we can state with certainty — it is possible that running gear carried over unchanged, but it is also possible there were revisions. Name the facelift year to your breaker and ask them to check against your registration before they pull the part.

Trim level alone — whether SE, Sport, or AMG Line — does not determine which shock absorber fits your B-Class, so a unit from a different trim car of the same generation and engine size is worth pursuing. That said, sport or AMG Line variants may have been fitted with different spring and damper rates from the factory, which could affect ride height or feel even if the physical fitment is the same. Confirm with the breaker whether the donor car had standard or sport suspension to make sure you are getting a like-for-like setup.

On the B-Class, shock absorber specification can vary with engine size because heavier or more powerful variants may be set up with uprated damping to suit the additional weight. It is worth telling the breaker both your engine size and your registration so they can match the donor car as closely as possible. Do not assume a unit from a 1.5-litre diesel donor will be identical to one from a 2.0-litre petrol car of the same year.

The W245 ran from 2005 to 2011 and received a facelift in 2008, but both the pre-facelift and post-facelift W245 share the same basic platform and suspension architecture, meaning shock absorbers from across that 2008 refresh are more likely to be compatible than parts crossing the W245-to-W246 boundary. However, we cannot guarantee this — confirm with the breaker by giving them both the donor registration and your own, and let them verify the part numbers match before agreeing to buy.

Yes — nearside (NS, left) and offside (OS, right) shock absorbers are handed on the B-Class, so you must specify which side you need when contacting a breaker. Getting the wrong side is a common and easily avoided mistake, so double-check which corner you are replacing before requesting a quote.