About this part
What it does. Bosch Bosch QuietCast Brake Pads Bosch 284-BC2221 presses against the brake rotor to slow the wheel, and wears down as friction material is consumed.
Symptoms that point to this part
- Squealing or grinding when braking
- Longer stopping distances
- Brake pedal vibration
- Brake wear indicator light
Service note. Pads are replaced in axle sets; inspect the rotors at the same time.
Fitment. Catalogued as fitting 2023–2026 BMW 430i Xdrive Gran Coupe, 2022–2024 BMW 330e, 2023–2024 BMW 230i Xdrive, 2019–2024 BMW Z4, 2021–2024 BMW 430i, 2023–2024 BMW 330i, 2021–2024 BMW 330i Xdrive, 2022–2023 BMW 430i Gran Coupe, 2023 BMW I4, 2021–2023 BMW 330e Xdrive, 2022–2023 BMW 230i, 2021–2022 BMW 430i Xdrive, 2020–2021 Toyota Gr Supra. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.
Fits these vehicles
- 2026 BMW 430i Xdrive Gran Coupe
- 2024 BMW 330e
- 2024 BMW 230i Xdrive
- 2024 BMW 430i Xdrive Gran Coupe
- 2024 BMW Z4
- 2024 BMW 430i
- 2024 BMW 330i
- 2024 BMW 330i Xdrive
- 2023 BMW 430i Xdrive Gran Coupe
- 2023 BMW 430i Gran Coupe
- 2023 BMW 230i Xdrive
- 2023 BMW I4
- 2023 BMW 430i
- 2023 BMW 330e Xdrive
- 2023 BMW 330i
- 2023 BMW 330e
- 2023 BMW 230i
- 2023 BMW Z4
- 2022 BMW 330i Xdrive
- 2022 BMW Z4
- 2022 BMW 430i Gran Coupe
- 2022 BMW 330e
- 2022 BMW 330e Xdrive
- 2022 BMW 230i
- 2022 BMW 430i Xdrive
- 2021 BMW 330i Xdrive
- 2021 BMW 330e Xdrive
- 2021 BMW 430i Xdrive
- 2021 Toyota Gr Supra
- 2021 BMW 430i
- 2020 Toyota Gr Supra
- 2020 BMW Z4
- 2019 BMW Z4