A NAO ceramic rear pad set formulated by Brembo for the North American market, supplied as one complete axle set with a black anti-squeal shim on a grey painted backplate. The ceramic compound keeps rear wheels visibly cleaner than the semi-metallic pads these cars leave the factory with, and runs quieter cold. The backplates are slotted to accept the electronic wear indicator, which is not included and is ordered separately. Not for use with carbon-ceramic brake discs.
Specifications
| Type | NAO ceramic disc brake pad set (Brembo Prime Ceramic) |
| Position | Rear |
| Shims | Black anti-squeal shim, grey painted backplate |
| Wear Indicator | Backplate prepared for the electronic wear sensor; sensor not included |
| Restriction | Not for carbon-ceramic brake discs |
| FMSI | D1795 9024 |
| Quantity | 1 complete axle set |
| OEM Replacement | A0084201420 / A0084201320 / A0004208200 |
| Part Number | P50122N |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2023 | Mercedes-Benz | C300 | 4Matic |
| 2015-2023 | Mercedes-Benz | C300 | Base |
| 2016-2018 | Mercedes-Benz | C350e | Base |
| 2015 | Mercedes-Benz | C400 | 4Matic |
Shipping
- In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands — contact us for lead times.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
- Installed or used parts can’t be returned — confirm fitment before you install.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
