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Second Hand Mercedes-Benz S-Class Engine Mount

Get quotes for a used or replacement Mercedes-Benz S-Class engine mount. Genuine second hand parts from UK vehicle dismantlers - free request, breakers with stock reply direct.

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A buyer's guide to used Mercedes-Benz S-Class engine mount

No two engine mounts 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:

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Fitment questions

Will an engine mount from a 2010 S-Class fit my 2014 S-Class?

These are from different generations — the W221 ran from 2005 to 2013, while the W222 started in 2013, so a 2010 and a 2014 are not the same platform and the mounts will not interchange. Even within those generations, fitment depends primarily on your engine code rather than the year alone, so check your V5 or run a VIN check to confirm your exact engine code before approaching a breaker. A breaker can then cross-reference whether the donor part matches your specific engine fitment.

Does the engine code matter when buying a used S-Class engine mount, or is the year enough?

The engine code matters above everything else — a W222 S-Class, for example, was offered with very different petrols, diesels, and AMG units, each of which can have different mount configurations, so the year alone is not sufficient. Your engine code is printed on your V5 or can be found via a VIN check, and supplying it to the breaker is the single most useful thing you can do. Never rely on the badge alone, as an S350 badge has appeared on different engine configurations across production runs.

Does it matter whether my S-Class is the AMG Line or standard SE trim when buying an engine mount?

Trim level does not affect engine mount fitment — SE, AMG Line, and other trim designations are mostly about exterior styling, interior specification, and cosmetic features rather than the engine or its mounting arrangement. What matters is your engine code, fuel type, and gearbox type, so a mount from an SE-trimmed car with the same engine code as your AMG Line car would be the correct starting point. Do bear in mind that minor ancillary or mounting changes can occur mid-production, so always confirm against your registration with the breaker before purchasing.

Will a diesel S-Class engine mount fit my petrol S-Class?

In most cases, no — petrol and diesel engines in the S-Class are physically different units sitting in different configurations, and their mounts are generally not interchangeable. Always match the engine code exactly: for example, the OM642 diesel and the M276 petrol are entirely different families and will have different mount designs. Confirm the engine code from your V5 or a VIN check and supply it directly to the breaker to ensure like-for-like matching.

I have a W221 S-Class — will a pre-facelift mount fit a post-facelift car?

The W221 ran from 2005 to 2013 and received a facelift in 2009, but whether engine mounts interchange across that facelift boundary depends on your specific engine code, as some engines carried over unchanged while others were updated. The engine code is the most reliable guide here, so if your pre-facelift and post-facelift cars share the same engine code, there is a reasonable chance the mounts are compatible. However, mid-production ancillary and mounting changes can occur independently of facelifts, so confirm compatibility against both registrations with the breaker rather than assuming.

Is an engine mount from a W222 S400 the same as one from a W222 S500?

Not necessarily — the S400 and S500 badges in the W222 generation (2013–2020) correspond to different engine codes, typically different displacements or configurations within the M276 and M278 petrol families, and the mounts may differ between them. The badge is a useful starting point but the engine code from your V5 or a VIN check is what the breaker needs to confirm a match. Always supply the engine code directly rather than relying on the model badge alone.