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DELPHI BG5121C Brake disc for MAZDA 3 320x25mm, 5, Vented
- OE‑aligned design: Continuously updated to match the latest OE specifications, ensuring you always get the newest and most compatible parts.
- Precision 100% balanced: Fully balanced to minimise vibrations, reduce installation issues, and ensure smooth, quiet braking performance.
- Installation hardware included: Comes with fixing screws to simplify installation, save time, and guarantee secure, trouble‑free mounting.
- 120‑hour salt spray tested: Independently verified corrosion resistance for at least 120 hours, delivering stronger long‑term protection against rust.
- Diameter: 320
- Brake Disc Type: Vented
- Drilled: no
- Surface: Coated
- Brake Disc Thickness: 25
- Height: 48,4
- Centering Diameter [mm]: 72
- Number of Holes: 5
- Minimum thickness [mm]: 23
- Test Mark: E1 90R-02C0277 / 1199
- Item number: BG5121C
- Manufacturer: DELPHI
- EAN number: 5012759574997
- Fitting Position: This characteristic varies depending on the car model.
- Condition: New
price incl. 20% VAT
excl. delivery costs
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OE reference number(s) comparable with the original spare part number:
Brake disc Tutorial/Step by step guide for repair and replacement
Brake disc DELPHI BG5121C compatible with the following popular cars
| Car models | Mazda 3 BK; Mazda 3 BL; Mazda 3 Saloon |
| Engines | 2.3 MPS Turbo; 2.3 DiSi Turbo MPS; 2.3 |
| Engine power (horsepower) | 160-260 hp |
| Power (kilowatts) | 118-191 kW |
| Year of manufacture | 2004-2014 |
| Manufacturer article number | BG5121C |
| OE part number(s) | B37F3325XA, B37F3325X |
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Questions and answers
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