This Brembo Prime kit replaces the front brakes on the C218 CLS550 with two 360 mm vented, cross-drilled discs and a matched set of low-metallic pads. The discs are cast from high carbon iron, which damps vibration better than standard grey iron and pulls heat off the braking surface faster, so the brakes stay quieter and cool down sooner after hard use. A UV coating protects the hat and vanes from corrosion, and the disc fixing screws are supplied in the box. The pads carry counterweights and an anti-squeal shim and are prepared for a wear indicator, though the sensor itself is not part of the kit.
Specifications
| Type |
Brembo Prime OE replacement front disc brake kit |
| Position |
Front |
| Kit Contents |
2 brake discs (Brembo 09.B747.51), 1 set of brake pads (Brembo P50098), disc fixing screws |
| Rotor Diameter |
360 mm (14.17 in) |
| Rotor Construction |
Vented, cross-drilled, high carbon cast iron, UV coated |
| Rotor Thickness |
36 mm new, 34 mm discard; 52 mm height, 67 mm centering, 5 stud holes |
| Pad Material |
Prime low-metallic, 154 x 92 x 18 mm, with counterweights and anti-squeal shim |
| Wear Sensor |
Not included; pads are prepared for a wear indicator |
| Part Number |
KT04379 |
| Quantity |
1 kit (complete front axle) |
| Warranty |
24 months |
This part fits:
| Year |
Make |
Model |
Submodel |
| 2012-2018 |
Mercedes-Benz |
CLS550 |
4Matic |
| 2012-2018 |
Mercedes-Benz |
CLS550 |
Base |