Mercedes-Benz Genuine Front Left or Right Brake Disc 4474210012:

Location: The brake disc, also known as a brake rotor, is a crucial component in the braking system located at the front of the vehicle. It is mounted on the wheel hub and rotates with the wheel.

Function: The brake disc works in conjunction with the brake pads to generate friction, which slows down and eventually stops the rotation of the wheel. This process is part of the overall braking system.

High-Quality Construction: As a genuine Mercedes-Benz part, the front brake disc with part number 4474210012 is expected to be constructed from high-quality materials, such as cast iron or composite materials, to withstand the heat and mechanical stresses associated with braking.

Precision Fit: The brake disc is designed to precisely fit the specifications of the vehicle’s braking system. Proper fitment is crucial for optimal braking performance and safety.

OEM Standards: Being a genuine part, the brake disc is manufactured to meet the original equipment manufacturer (OEM) standards set by Mercedes-Benz. This ensures compatibility with your specific Mercedes-Benz model.

Vented or Solid Design: Brake discs can come in vented or solid designs. Vented discs have channels for better heat dissipation, which can be important for high-performance or heavy-duty applications.

Markings for Left or Right: The part number may include indications for “Front Left or Right,” signifying that the disc is suitable for both the left and right sides of the front axle.

Compatibility: The part number 4474210012 is specific to certain Mercedes-Benz models. It’s crucial to confirm its compatibility with your vehicle’s make and model before installation.