BMW i3 Suspension Leg Replacement Parts

Yes, the BMW i3 uses MacPherson-style suspension struts (suspension legs) at the front axle, so this is a genuine part on the car. The i3's lightweight aluminium and carbon-fibre construction means the suspension components are specific to this model, so you won't find cross-compatibility with other BMW ranges. Always quote your registration to the breaker to make sure you're getting the correct unit.

The BMW i3 was produced from 2013 to 2022, with a facelift arriving in 2017 that brought revised styling and updated powertrains, including the later 120Ah and 42kWh battery variants. The fundamental bodyshell and suspension geometry remained closely related across both generations, but whether a pre-facelift suspension leg crosses over to a post-facelift car is something you should confirm with the breaker against your exact registration, as subtle changes to damper rates or mounting specifications may apply. Don't assume a 2015 unit will drop straight into a 2019 car without checking.

The i3s, launched in 2017, features a sportier suspension setup with different spring and damper rates and a lowered ride height compared to the standard i3, so the suspension legs may well differ. Because sport suspension differences fall into a category where you need specialist confirmation, you should tell the breaker whether your car is an i3 or i3s and provide your registration so they can verify the correct part. Do not assume a standard i3 suspension leg will be a straight swap onto an i3s.

Yes, nearside (NS, left) and offside (OS, right) suspension legs are handed and are not interchangeable, so you must specify which side you need when contacting a breaker. Double-check by confirming the side from the driver's seat — nearside is the passenger side on a UK right-hand-drive car. Getting the side wrong is one of the most common ordering mistakes, so be precise when requesting a quote.

The BMW i3 was sold with different battery pack sizes over its life — 22kWh and 33kWh units in earlier cars, and a larger 42kWh pack from around 2018 — and the increased battery weight could in principle influence suspension specification. Whether the suspension leg itself differs between battery variants is something you should confirm with the breaker using your registration, rather than assume they are identical. Giving the breaker your VIN or registration is the safest approach here.

The i3 Range Extender variant carried a small two-cylinder petrol generator in the rear of the car, adding a modest amount of weight compared to the pure-electric model, which could affect rear suspension specification — though the front suspension legs may be less affected. Because spring and damper rate variants fall into territory where you should not assume compatibility, confirm with the breaker whether your car is a REx or standard BEV model when requesting the part. Always provide your registration so the breaker can check the exact specification.