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Mercedes-Benz CLA Cylinder Head Replacement Parts

Get quotes for a used or replacement Mercedes-Benz CLA cylinder head. Genuine second hand parts from UK vehicle dismantlers - free request, breakers with stock reply direct.

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What to check when buying a used Mercedes-Benz CLA cylinder head

A used cylinder head 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:

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Fitment questions

Does a cylinder head from a 2014 CLA fit a 2017 CLA?

The CLA (C117) ran from 2013 to 2019, with a facelift arriving in 2016, so a 2014 and a 2017 unit sit either side of that facelift boundary. The engine code is what really drives cylinder head fitment, not the model year, so if both cars share the same engine code the head may well interchange — but ancillary details can change across a facelift, so confirm the specifics against your registration with the breaker before buying.

Will a CLA cylinder head fit my C-Class with the same engine?

Cylinder heads follow the engine code rather than the model badge, so if your C-Class shares the exact same engine code as the CLA donor car there is a genuine chance of compatibility. That said, ancillary and mounting differences can exist between platforms even with identical codes, so always give the breaker both registrations and let them verify against the engine codes directly.

Does the trim level matter — will a head from a CLA Sport fit a CLA AMG Line?

No, trim level makes no difference whatsoever to cylinder head fitment — Sport, AMG Line, and any other trim designation on the C117 CLA are purely cosmetic and equipment-based distinctions that have no bearing on the engine internals. What matters is that the engine code on the donor car matches yours, so check your V5 or run a VIN check to confirm the code before approaching a breaker.

What engine code do I need to match for a used CLA cylinder head?

The engine code is the single most useful detail you can supply — it sits above fuel type, gearbox type, and model year when it comes to cylinder head fitment. You'll find the engine code on your V5 logbook or through a VIN check, and quoting it directly to the breaker is the quickest way to get an accurate match and avoid compatibility problems.

Does it matter whether my CLA is petrol or diesel when sourcing a cylinder head?

Yes, fuel type is fundamental — petrol and diesel cylinder heads are entirely different components and are not interchangeable under any circumstances. Even within petrol or diesel variants, different engine codes produce different heads, so always confirm both the fuel type and the specific engine code with the breaker against your registration.

I've been quoted a cylinder head from a 2013 CLA — will it fit my 2016 pre-facelift car?

Both a 2013 and a pre-facelift 2016 CLA sit within the original C117 generation (2013–2016 pre-facelift), which is a good starting point. Fitment still ultimately depends on the engine codes matching, so cross-check that detail with the breaker, and ask them to confirm there are no mid-production ancillary changes that could affect your specific car before committing.