Bosch 50011493 Disc Brake Rotor - Front

Bosch QuietCast Rotor for Front Brake Service

The Bosch QuietCast Rotor 50011493 is a front disc brake rotor for select Toyota Mirai and Lexus LS460 applications. With a product height of 2.370079 in, it is built for direct-fit front brake service where accurate rotor dimensions matter.

Key Features

• Part number 50011493 for front disc brake rotor replacement
• Product height: 2.370079 in
• Compatible with 2021-2023 Toyota Mirai, front
• Compatible with 2007-2017 Lexus LS460, front, except Sport brake package
• Bosch QuietCast Rotor line for OE-style brake service

Product Line Details

Bosch QuietCast Rotor products are positioned for quiet, consistent brake service and OE-style fitment. For drivers searching for a front brake rotor for Toyota Mirai or a front rotor for Lexus LS460, part number 50011493 provides a cataloged application match for the listed vehicles and positions.

Detailed Description

This Bosch QuietCast Rotor 50011493 is a front disc brake rotor for 2021-2023 Toyota Mirai and 2007-2017 Lexus LS460 models. The fitment data identifies the front position only, with the Lexus LS460 application excluding the Sport brake package. Use this rotor when replacing a worn, warped, or scored front rotor on the specified vehicles.

This part cross-references Monroe Shocks & Struts (e.g., 4351250240) for the same application.

What It Helps Address

• Front brake pulsation caused by rotor runout or uneven wear
• Brake noise related to worn rotor surfaces
• Reduced braking smoothness during everyday driving
• Scoring or heat checking on the front brake rotor
• Service replacement for Toyota Mirai and Lexus LS460 front brake maintenance

Installation Notes and Tips

Confirm rotor diameter, hub condition, and brake pad wear before installation. For the Lexus LS460, verify the vehicle is not equipped with the Sport brake package before ordering. Clean the hub mounting surface thoroughly and follow the vehicle manufacturer’s torque specifications during brake service.

Quality Assurance

Bosch QuietCast Rotor 50011493 is cataloged for the listed front applications and built to support OE-style brake service requirements. Verify fitment by year, make, model, position, and brake package before installation.