Second Hand Mercedes-Benz X-Class Steering Box

No — the X-Class uses a rack-and-pinion steering system, not a steering box. A steering box is a recirculating-ball or worm-and-roller unit found on older vehicles and some heavy trucks, but the X-Class was never fitted with one. If you are looking for steering components, you most likely need the steering rack, a steering column part, or possibly the power steering pump — confirm exactly what has failed before searching for parts.

The X-Class (produced 2017–2020, with no facelift before the model was discontinued) used a hydraulic power-assisted rack-and-pinion steering rack throughout its production run. Engine size and four-wheel-drive variants can influence the specification, so when contacting a breaker always quote your registration so they can verify the correct unit. The X-Class shares its platform with the Nissan Navara D23 and Renault Alaskan, so breakers familiar with those trucks may also be able to help.

The X-Class ran from 2017 to 2020 as a single generation with no mid-life facelift that is known to have affected the steering rack specification, so cross-year interchange within the range is plausible. However, whether a specific unit from a 2017 vehicle swaps directly onto a 2019 vehicle is something you should confirm with the breaker against both registrations, as engineering running changes can occur without a formal facelift. Always give the breaker both registration numbers so they can check part numbers match before you commit.

Trim level alone — Pure, Progressive, or Power — does not determine the steering rack fitment on the X-Class, as these trims are primarily cosmetic and equipment-level distinctions. What matters more is the engine variant (for example, the 220d versus the 250d) and whether the vehicle is the 4MATIC four-wheel-drive model, as drivetrain differences can influence steering component specifications. Confirm the engine code and drivetrain with the breaker against your registration to be sure you receive the right unit.

The Mercedes-Benz X-Class is based on the Nissan Navara D23 platform and shares significant mechanical commonality with it, which means some steering components may interchange. However, Mercedes applied their own calibration and some unique parts to the X-Class, so direct Navara parts are not guaranteed to be a straight swap. Put this question directly to your breaker, who can cross-reference part numbers from both vehicles against your specific registration before supplying anything.