Findapart

Cheap Mercedes-Benz GLC Gearbox Mount

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

Enter your registration or select your vehicle

Find the right part faster and get quotes direct from UK breakers - free, and no obligation.

GB

Choosing the right used Mercedes-Benz GLC gearbox mount

Used gearbox mounts vary between vehicles - and whether you call it used, second hand or a replacement, matching the right one matters. These are the details breakers need to match the right part to your car - our request form asks them so you only hear from suppliers with the correct part:

Other used Mercedes-Benz GLC parts

Used gearbox mount for other Mercedes-Benz models

Fitment questions

Does the Mercedes-Benz GLC actually have a gearbox mount?

Yes, the GLC does have a gearbox mount (also called a transmission mount) — it sits between the gearbox and the subframe to absorb vibration and support the transmission. All GLC variants use automatic gearboxes, and the mount exists across the range, though the exact specification can vary by engine. If you're sourcing a used one, your engine code (found on your V5C or via a VIN check) is the most important detail to have ready.

Will a gearbox mount from a first-gen GLC (X253, 2015–2022) fit my facelift model?

The GLC X253 ran from 2015 to 2022, with a facelift arriving in 2019, and while the overall platform remained the same, mounting hardware can change mid-production without a full generation change. You should name the generation boundary confidently — pre-facelift (2015–2019) and facelift (2019–2022) — but whether a specific mount crosses that boundary safely is something you should confirm with the breaker against your exact registration. Your engine code is the key detail to share.

Does a gearbox mount from a second-gen GLC (X254, 2022 onwards) fit an older X253?

The X254 GLC launched in 2022 as a full new generation with a revised platform and updated drivetrains, so the X253 and X254 are not the same architecture. A gearbox mount from an X254 is very unlikely to be a direct swap for an X253, and you should treat these as separate part searches. Always confirm with the breaker using your registration or engine code before purchasing.

Does the gearbox mount differ between GLC trim levels — for example Sport, AMG Line, and AMG Line Premium?

Trim level does not affect which gearbox mount is fitted — the mount follows the engine and drivetrain, not the badge or interior specification. Whether your GLC is a Sport, AMG Line, or AMG Line Premium, if the engine code matches a donor vehicle, the mount should be the same part. Focus on supplying your engine code to the breaker rather than your trim name.

Does it matter if the donor GLC is diesel and mine is petrol — or vice versa?

Yes, fuel type and engine code matter significantly for gearbox mounts, as different engines pair with different gearbox units which in turn use different mounts. A mount from a diesel GLC (for example a 220d or 300d) should not be assumed to fit a petrol GLC (such as a 300 or 400) without checking, even if the year matches. Always provide your exact engine code to the breaker — it's the single most reliable way to confirm compatibility.

Does it matter whether my GLC is 4MATIC or rear-wheel drive when sourcing a gearbox mount?

The vast majority of UK GLC models are 4MATIC (four-wheel drive), and the drivetrain layout can influence how the gearbox is mounted and supported. If you have an unusual variant or are unsure of your drivetrain configuration, mention this to the breaker alongside your engine code. Confirming against your registration is the safest approach, as ancillary mounting details can vary in ways that aren't always obvious from the badge alone.