Used BMW M4 Sump

The BMW M4 (F82) ran from 2014 to 2020, and within that generation the sump follows the engine code rather than the model year, so a unit from a 2015 car can in principle suit a 2018 car if the engine codes match. The F82 M4 used the S55 straight-six twin-turbo throughout its run, which helps consistency, but ancillary bracket positions and oil-pickup pipe specifications can change mid-production, so always confirm the exact engine code with the breaker against your registration before buying.

These two cars belong to entirely different generations: the F82 M4 ended production in 2020, and the G82 M4 launched in 2021 with the S58 engine replacing the S55, meaning the sumps are not the same part. Never assume a part crosses that F82-to-G82 boundary – supply your registration to the breaker so they can match the correct sump to your specific engine code.

For a mechanical component like a sump, trim level makes no difference to fitment provided the engine code matches; both the standard M4 and the M4 Competition used the S55 engine in the F82 generation (2014–2020). You may receive a sump pulled from a car with different ancillary hardware or a slightly different finish, but the core part is the same – confirm the engine code with the breaker and you should be fine.

The engine code is the single most useful detail you can supply – for the F82 M4 (2014–2020) you are looking for the S55 code, and for the G82 M4 (2021 onwards) it is the S58. You can find the engine code on your V5C or by running a VIN check, and giving this to the breaker removes any ambiguity about which sump is correct for your car.

The F82 M4 received a subtle refresh during its run but remained on the same platform and retained the S55 engine throughout the full 2014–2020 period, so pre- and post-refresh cars share the same fundamental engine architecture. That said, minor ancillary mounting or gasket-face changes can occur across a mid-life update, so confirm with the breaker by quoting your exact engine code and registration to be certain the specific sump is a match.

A used sump from a reputable UK breaker is a common and cost-effective repair choice, since a sump is a non-wearing cast component that rarely fails internally – typical reasons for replacement are impact damage or stripped threads, so inspecting the used unit for cracks or damage before fitting is sensible. Always check that gasket surfaces are undamaged and that any integrated baffle or oil-pickup fitting is present, and confirm the engine code with the breaker against your registration to ensure correct fitment.