Bosch 48011481 Disc Brake Rotor - Rear

Bosch QuietCast Rear Rotor for Select Subaru and Toyota

The Bosch QuietCast Rotor 48011481 is a rear disc brake rotor for select Toyota, Subaru, and Scion applications. With a 2.503937 in product height, it is built for vehicles that use a rear vented rotor design, including the Subaru BRZ, Toyota GR86, Toyota 86, and Scion FR-S.

Key Features

• Rear disc brake rotor for select rear brake applications
• Product height: 2.503937 in
• Bosch QuietCast Rotor line for OE-style brake service
• Fits 2022-2026 Toyota GR86, rear
• Fits 2013-2018 Subaru BRZ, rear with 289mm vented rotor
• Fits 2017-2018 Toyota 86, rear
• Fits 2013-2016 Scion FR-S, rear
• Fits 2010-2014 Subaru Legacy, rear with vented rotor
• Fits 2010-2014 Subaru Outback, rear with vented rotor

Product Details

Bosch QuietCast Rotor 48011481 is part of Bosch’s QuietCast brake line, which focuses on OE-style replacement parts for everyday brake service. This rear disc brake rotor is listed for multiple rear applications across Toyota GR86, Subaru BRZ, Toyota 86, Scion FR-S, Subaru Legacy, and Subaru Outback models. This part cross-references 26700AJ010 and SU00310629 for the same application.

What This Rotor Helps Address

• Rear brake pulsation caused by worn rotor surfaces
• Brake noise related to rotor wear or uneven braking surfaces
• Reduced braking consistency from heat-worn rear rotors
• Service replacement for rear vented rotor applications
• Fitment-specific replacement needs on GR86, BRZ, 86, and FR-S rear brakes

Installation Notes and Tips

Verify rear brake fitment by year, make, model, and rotor configuration before installation. This rotor is listed for rear applications only, including 289mm vented rotor fitment on the Subaru BRZ and vented rear rotor fitment on Subaru Legacy and Outback models. Inspect pads, caliper condition, and hub surfaces during brake service to help ensure proper rotor seating.

Quality Assurance

Bosch QuietCast brake components are positioned as OE-style replacement parts for routine brake maintenance and repair. Part number 48011481 is cataloged for direct fitment on the listed rear applications.