Used Mercedes-Benz X-Class Coil Spring

No — the X-Class uses a torsion bar setup at the front and a multi-link rear suspension with coil springs only at the rear on most variants, but crucially the front suspension does not use coil springs at all. If you are looking for a front spring, you need a torsion bar, not a coil spring. For the rear, coil springs do exist, so if that is what you need, read on.

The X-Class was produced from 2017 to 2020 as a single generation with no significant mid-life suspension architecture change, so rear coil springs from across that range are generally considered the same family of part. However, spring rate variants can differ between engine and payload specifications, so confirm with the breaker that the donor vehicle's engine size and specification matches yours before buying.

Potentially yes — the X-Class was offered with different engines including the 2.3-litre four-cylinder and the 3.0-litre V6, and heavier or more powerful variants may carry different spring rates to manage the extra weight and torque. You should tell the breaker your engine size and ideally your VIN or registration so they can match against the correct specification rather than assuming all X-Class springs are identical.

Trim level alone — whether Progressive, Power, or Styleline — does not determine which rear coil spring you need, as trim is primarily about interior and cosmetic features rather than suspension hardware. What matters more is engine size and whether the vehicle has any factory suspension upgrade, so focus on matching those details with the breaker rather than worrying about the trim name on the tailgate.

Mercedes-Benz did offer some suspension variants on the X-Class depending on specification and market, and if your vehicle has a lowered or sport-tuned setup the spring rate will differ from a standard car. This is not something to assume from the trim name alone — check your build specification or confirm with the breaker against your registration to make sure the replacement spring matches what is currently fitted to your vehicle.

Yes, this is worth knowing — the X-Class shares its platform with the Nissan Navara NP300, and there is some mechanical commonality between the two vehicles including rear suspension components. However, you should not assume all Navara springs are a direct swap without the breaker confirming compatibility against your specific X-Class variant, as Mercedes may have used different spring rates or mounts for the X-Class application.