Second Hand Mercedes-Benz S-Class Rear Cross Member
Compare prices on a used Mercedes-Benz S-Class rear cross member from UK breakers. Free part request, no obligation.
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What to check when buying a used Mercedes-Benz S-Class rear cross member
A used rear cross member that fits one vehicle won't always fit another - even within the same model range. These questions help breakers match stock to your exact vehicle before they quote:
- Confirm body style
- State if it's for 2WD or 4WD
Other used Mercedes-Benz S-Class parts
- Used Mercedes-Benz S-Class Rear Bumper
- Used Mercedes-Benz S-Class Quarter Panel
- Used Mercedes-Benz S-Class Rear Light
- Used Mercedes-Benz S-Class Bulkhead
- Used Mercedes-Benz S-Class Bonnet
- Used Mercedes-Benz S-Class Roof Panel
- Used Mercedes-Benz S-Class Scuttle Panel
- Used Mercedes-Benz S-Class Wheel Hub
- Used Mercedes-Benz S-Class Battery
- Used Mercedes-Benz S-Class Rear Panel
- Used Mercedes-Benz S-Class Door Handle
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Used rear cross member for other Mercedes-Benz models
Fitment questions
Will a rear cross member from a W220 S-Class fit my W221?
No — the W220 (1998–2005) and W221 (2005–2013) are entirely different platforms with different body structures, so the rear cross member is not a straight swap between them. These are distinct generations and the underfloor geometry changed completely between them. Always confirm exact part numbers with the breaker against your registration before purchasing.
Does a pre-facelift W221 rear cross member fit a post-facelift W221?
The W221 ran from 2005 to 2013 with a facelift in 2009, and while the platform remained the same throughout, there is a genuine risk that Mercedes made pressing or sub-frame changes at the facelift point. Name the boundary to the breaker — give them both the donor year and your registration — and let them confirm whether the specific casting matches before you commit.
Does trim level matter — will an S350 rear cross member fit an S500 or S63 AMG on the same generation?
For the rear cross member, engine and trim level make no difference to fitment on the same generation S-Class — the structural rear section is shared across S350, S500, S600, S63 AMG and S65 AMG variants built on the same platform. You may find minor cosmetic bracket differences for exhaust or trim clips depending on spec, but the core cross member itself is unaffected by which engine is fitted. Confirm the generation and body style with the breaker and you can shop across the engine range with confidence.
Does it matter whether my S-Class is a standard wheelbase or long-wheelbase (L) model?
Yes, this matters — the long-wheelbase S-Class (badged with an 'L' suffix, such as S350L) has an extended body compared with the standard-wheelbase car, and rear structural components including the cross member may differ between the two body lengths. Always tell the breaker whether your car is standard or long wheelbase, and confirm against your registration, as using the wrong length variant is a common fitment mistake on this model.
I have a W222 S-Class — will a rear cross member from a 2014 car fit a 2017 car?
The W222 generation ran from 2013 to 2020 with a facelift in 2017, so a 2014 donor and a 2017 car sit on either side of that boundary. The platform is the same, but whether Mercedes changed the rear cross member pressing at the 2017 facelift is not something to assume — route this directly to the breaker with both registration numbers so they can compare part numbers before you buy.
Does body style affect which rear cross member I need on the S-Class?
The S-Class in UK trim is overwhelmingly offered as a saloon, and the rear cross member is designed around that body structure — if you have a Maybach-badged long-wheelbase variant or a Cabriolet (offered on the W217 platform), the rear structural section will differ from the standard saloon. Tell the breaker your exact body style and whether it is standard or extended wheelbase, and confirm against your registration, as assuming saloon-to-saloon compatibility is only safe when both cars genuinely share the same body length and style.