Used Mercedes-Benz GLA Intercooler

Yes, but only on the turbocharged petrol and diesel engine variants — which, in practice, covers the vast majority of GLA engines sold in the UK, since virtually every GLA engine is turbocharged. Naturally aspirated engines do not use an intercooler, but Mercedes-Benz did not offer a naturally aspirated GLA in the UK market in any significant volume, so if your GLA is petrol or diesel it almost certainly has one. If you are unsure, your engine code (found on your V5 or via a VIN check) will confirm this beyond doubt.

The GLA X156 ran from 2013 to 2019 and received a facelift in 2017, but the fundamental engine family and intercooler architecture remained closely related across that generation. That said, whether a specific pre-facelift intercooler swaps directly onto a post-2017 car — particularly given potential ancillary and mounting changes mid-production — is something you should confirm with the breaker against your registration. Supply your engine code (e.g. OM651, M270, M260) to give the breaker the best chance of finding a confirmed match.

Yes, the badge matters here because it reflects different engines — the GLA 200 petrol uses a different engine code to the GLA 220d diesel, and the GLA 45 AMG uses a high-output version of the M133 four-cylinder that has its own intercooler setup. The engine code is what the breaker will match against, not the badge on the boot, so always supply that alongside your registration. Confirm the specific unit with the breaker, as intercooler sizing and pipework can differ between variants even within the same displacement family.

No, the trim level does not affect intercooler fitment — SE, Sport, AMG Line and Urban trims are cosmetic and equipment-level differences only, and the intercooler is determined entirely by the engine fitted, not the trim. A GLA 220d SE and a GLA 220d AMG Line with the same engine code will use the same intercooler. You may find cosmetic differences in parts sourced from higher-spec cars (such as different underbody panels in the donor vehicle), but these do not affect the intercooler itself.

The second-generation GLA moved to the MFA2 platform in 2020, bringing new engine variants including updated M260 and OM654 units, and the intercooler designs are not interchangeable with the first-generation X156. The two generations are architecturally distinct, so always make clear to the breaker which generation you have — ideally with your registration number and engine code — to avoid an expensive mistake. Never assume a part from the newer H247 will drop into the older car without confirmation.

The single most useful piece of information is your engine code, which you can find on your V5 logbook or by running a VIN check — it will be something like M270, M260, OM651 or M133 depending on your variant. Alongside that, give the breaker your full registration number, the model year, and whether your car is petrol or diesel, as intercooler specifications can vary even between cars that look identical from the outside. Gearbox type (manual or automatic) can also be relevant in some configurations, so mention that too if the breaker asks.