Used BMW 3 Series Brake Caliper

No – the E46 (1998–2006) and the E90 (2005–2013) are entirely different generations with different subframes, hubs, and braking systems, so calipers are not interchangeable between them. Always quote your registration to the breaker so they can pull the correct part for your specific generation.

Yes, generation is one of the most important factors – the E36 (1990–2000), E46 (1998–2006), E90/E91/E92/E93 (2005–2013), and F30/F31 (2012–2019) all use different brake caliper designs and mounting arrangements. Within a generation, engine size also matters because larger-engined variants were often fitted with bigger brakes from the factory, so a 318i caliper may differ from a 330i or M340i caliper even within the same body generation. Tell the breaker your registration, engine size, and which corner (NS front, OS rear, etc.) you need.

The F30 ran from 2012 to 2019 with a facelift introduced in 2015, and in many cases brake calipers carried over across that facelift, but whether your specific caliper crosses that boundary safely depends on your engine variant and whether any mid-generation brake upgrades were applied to your car. This is one to confirm with the breaker against your registration rather than assume, as mid-generation brake specification changes are possible and not always obvious from the model name alone.

Trim level on its own does not determine the brake caliper specification – what matters is the engine size and generation, not whether the car is badged SE, Sport, or M Sport. That said, M Sport models sometimes carried larger brake packages, so if your car has an M Sport badge it is worth mentioning this to the breaker so they can verify the exact caliper size fitted to your vehicle against your registration.

Yes, always specify the corner – nearside (NS, passenger side) or offside (OS, driver side), and whether it is front or rear, as brake calipers are side-specific and will not swap left to right. Getting this wrong means the caliper will not align with your disc and brake line, so double-check before ordering.

Yes, all BMW 3 Series variants across every generation use brake calipers on all four corners as standard – this is not a part that is missing from any particular drivetrain layout or engine type, so any 3 Series will need one when the time comes. The key variables are generation, engine size, and which corner you are replacing, so have those details ready when contacting a breaker.