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Second Hand Mercedes-Benz X-Class Horn

Need a used Mercedes-Benz X-Class horn? Request a free quote from UK vehicle dismantlers and compare offers direct.

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Choosing the right used Mercedes-Benz X-Class horn

Used horns 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 X-Class parts

Used horn for other Mercedes-Benz models

Fitment questions

Does the Mercedes-Benz X-Class actually have a horn I can source from a breaker?

Yes, every variant of the Mercedes-Benz X-Class (2017–2020) was fitted with a horn as standard – it is a legal requirement on all road-going vehicles sold in the UK, so regardless of engine, trim, or drivetrain, your X-Class will have one. The X-Class was only produced in one generation covering that single production run, so there are no facelift or generation boundaries to worry about. You can confidently ask any breaker for an X-Class horn from the 2017–2020 model years.

Will a horn from a 2017 X-Class fit my 2019 X-Class?

The X-Class ran as a single unrefreshed generation from 2017 to 2020 with no mid-life facelift that affected the horn or its mounting, so a horn from a 2017 car is generally expected to be compatible with a 2019 car. That said, confirm the part number with the breaker against your registration before purchasing, as minor supplier changes can occur across a production run. Never assume fitment is guaranteed without that check.

Does the trim level affect which horn I need – for example, Pure, Progressive, or Power?

Trim level does not affect horn fitment on the X-Class – the horn is a functional safety component and the same unit was used across the Pure, Progressive, and Power trim grades. You may find cosmetic differences in how the horn is routed or clipped depending on other equipment fitted, but the horn itself is interchangeable across trims. Any X-Class horn from a breaker should suit your car regardless of which trim you or the donor vehicle is.

Does the engine or drivetrain affect which horn fits – for example, 220d versus 250d, or 4MATIC versus rear-wheel drive?

No, the engine variant and drivetrain layout do not affect horn fitment on the X-Class – the horn is mounted in the engine bay area independently of powertrain configuration. Whether your car is a 220d, 250d, or 350d, and whether it is rear-wheel drive or 4MATIC, the horn should be the same part. Confirm the part number with the breaker against your registration to be sure, but engine or drivetrain differences should not be a barrier here.

Could I use a horn from a Nissan Navara or Renault Alaskan instead, since the X-Class shares its platform?

The Mercedes-Benz X-Class is built on the same platform as the Nissan Navara (D23 generation) and the Renault Alaskan, and some underbody components do cross over between these vehicles. However, whether the horn and its mounting bracket are genuinely interchangeable is not something to confirm from the outside – part numbers can differ even on shared platforms due to supplier or specification differences. Raise this directly with the breaker and ask them to check the part number against your X-Class registration before committing to a purchase.

What should I tell a breaker when asking for a used X-Class horn?

Give the breaker your full registration number so they can verify the exact specification of your car, and let them know the model year (2017–2020) and trim if you know it, though trim is unlikely to matter for this part. It is also worth asking whether the horn comes with its mounting bracket, as this can save time on fitting. A good breaker will cross-reference the part number against your registration before dispatching.