BYD Seal & Seal 4×4 Rear Brake Disc – 317mm
These rear brake discs are a direct replacement for the BYD Seal and Seal 4×4. With a 317 mm diameter, internally vented design and coated surface, they deliver strong braking performance, excellent heat dissipation and good corrosion protection — perfect for UK roads.
Key Benefits
- Strong and consistent braking performance
- Internally vented for effective heat dissipation
- Coated surface for corrosion protection
- Direct fit replacement
- High-quality aftermarket construction
Specifications
- Outer Diameter: 317 mm
- Brake Disc Thickness: 20 mm
- Minimum Thickness: 18 mm
- Brake Disc Type: Internally vented
- Surface: Oiled and coated
- Centre Diameter: 68 mm
- Height: 32 mm
- No. of Wheel Bolt Holes: 5
Compatibility
Fits BYD Seal and Seal 4×4 models from 2022 onwards, including:
- 100 kW / 136 hp
- 150 kW / 204 hp
- 170 kW / 231 hp
- 230 kW / 313 hp
- 390 kW / 530 hp (4×4)
Replaces BYD OEM part number: 14028123-00 / EKEB-3502111S
Installation
Professional installation recommended. Always replace brake discs in pairs and bed in new discs correctly for optimal performance and safety.
Pro tip: Replace the rear brake pads at the same time as the discs for balanced braking and best long-term results.
Explore More BYD Seal Parts
Aftermarket Part Numbers
- Blue Print – ADBP430256
- Febi – 198768
| Attributes | |
|---|---|
| Brake Disc Thickness | 20 mm |
| Brake Disc Type | internally vented |
| Centre Diameter | 68 mm |
| Height or Thickness | 32 mm |
| Minimum Thickness of Brake Disc | 18 mm |
| No. of Fixing Holes | 2 |
| No. of Wheel Bolt/Stud Holes | 5 |
| Outer Diameter | 317 mm |
| Pitch Circle Diameter | 120 mm |
| Surface | oiled and coated |
Replaces The following OEM Part Numbers
| Suitable to replace | Reference(s) |
|---|---|
| BYD | 14028123-00 | EKEB-3502111S |
Fits The Following Vehicles
| Model | Submodel |
|---|---|
| Seal (BY) 2022 – | (E) – 100 kW / 136 hp |
| Seal (BY) 2022 – | (E) – 150 kW / 204 hp |
| Seal (BY) 2022 – | (E) – 170 kW / 231 hp |
| Seal (BY) 2022 – | (E) – 230 kW / 313 hp |
| Seal 4×4 (BY) 2022 – | (E) – 390 kW / 530 hp |
BYD Seal & Seal 4×4 Rear Brake Disc FAQs
Which BYD Seal models do these rear brake discs fit?
Fits BYD Seal and Seal 4×4 from 2022 onwards (all power outputs). Please provide your vehicle registration number for exact confirmation.
Is this a single disc or a pair?
This is a single disc. Order two discs to replace both sides of the rear axle.
Should I replace the pads at the same time?
Yes – it is highly recommended to replace discs and pads together for balanced braking performance and safety.
Do I need a wheel alignment after fitting?
No – brake disc replacement does not normally require a wheel alignment.
Is this an original BYD part or aftermarket?
This is a high-quality aftermarket brake disc that matches original specifications and performance.








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