Bosch 20010423 Disc Brake Rotor - Front

Bosch QuietCast Rotor for Mustang Front Brakes

The Bosch QuietCast Rotor, part number 20010423, is a front disc brake rotor for select Ford Mustang applications. Built for 1994-1999, 2001, and 2003-2004 Mustang front brake fitment, it supports consistent braking performance for street-driven vehicles that need a direct replacement rotor.

Key Features

• Front disc brake rotor for select Ford Mustang models
• Bosch QuietCast Rotor line for OE-style brake service
• Product height: 1.712598 in
• Part number 20010423 for accurate ordering and fitment lookup
• Compatible with Mustang front brake applications across 1994-1999, 2001, and 2003-2004 model years

Product Details

Bosch QuietCast Rotor part number 20010423 is engineered for front brake service on Ford Mustang models from 1994-1999, 2001, and 2003-2004. The QuietCast Rotor line is Bosch’s brake rotor family for drivers seeking a direct-fit replacement with application-specific coverage. For shoppers searching for a Ford Mustang front brake rotor, Mustang front disc brake rotor, or Bosch QuietCast Rotor 20010423, this part matches the listed vehicle fitment and position.

This rotor is a practical choice when replacing worn front rotors on a Mustang and restoring proper brake contact surface condition. The listed height of 1.712598 in provides a useful reference for fitment verification during brake service.

What It Helps Address

• Brake pulsation caused by worn or uneven rotor surfaces
• Reduced braking consistency from rotor wear
• Noise related to rotor surface condition
• Front brake service on a Ford Mustang
• Replacement needs for a Bosch QuietCast Rotor 20010423 application

Installation Notes and Tips

Verify front axle fitment before installation and confirm the rotor matches the vehicle year, make, model, and position listed above. Inspect pads, calipers, and hub surfaces during brake service so the new rotor seats correctly. For best results, follow the vehicle manufacturer’s brake service procedures and torque specifications.

Quality Assurance

Bosch QuietCast Rotor products are part of Bosch’s brake component lineup, with application-specific coverage for direct replacement service. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.