Used Mercedes-Benz GLA Engine Mount

The GLA has two distinct generations: the X156 (2013–2020) and the X247 (2020–present), so a 2015 and a 2019 car are both X156 models and broadly share the same platform — however, engine mount design can vary by engine code even within the same generation, so match the engine code from your V5 or a VIN check rather than relying on the year alone. The X156 did receive running production changes, so confirm with the breaker that the mount from the donor vehicle matches your specific engine code before buying.

Yes — the engine code is the single most important detail for engine mount fitment on the GLA, because different engines (for example the M270 four-cylinder petrol, the OM651 diesel, or the M133 AMG unit) sit differently and use different mounts with different bracket profiles and rubber geometries. Always supply the engine code from your V5 or a VIN check to the breaker so they can match the part to the correct application rather than guessing from the year or badge alone.

Both the 200d and 220d in the X156 generation used diesel engines from the OM651 family, but the state of tune and ancillary mounting arrangements can differ, meaning the mounts are not guaranteed to be identical. Give the breaker your full engine code — stamped on the engine block and listed on your V5 — rather than relying on the badge, and ask them to verify compatibility against that code specifically.

No — trim levels like Sport, AMG Line, and Urban on the GLA are cosmetic and equipment packages and have no bearing on the engine mount, which is determined entirely by the engine fitted, the gearbox type, and the generation of the car. You can safely source a mount from any trim level of GLA provided the engine code and gearbox type match your own vehicle.

No — the X156 (built up to 2020) and the X247 (from 2020 onwards) are entirely different generations built on different platforms, so their engine mounts are not interchangeable even if the engine family appears similar on paper. Always ensure the donor vehicle is from the same generation as your car, and then further verify the engine code matches before purchasing from the breaker.

Yes, the GLA 45 AMG used the M133 high-output turbocharged engine which is a fundamentally different unit from the standard petrol and diesel engines in the GLA range, and it uses its own specific engine mounts that are not shared with non-AMG variants. Make sure you source a mount confirmed to fit the M133 engine code specifically, and confirm this with the breaker against your registration to avoid buying an incompatible part.