Brembo 09.B531.11 Disc Brake Rotor - Rear

Brembo UV Coated Rear Brake Rotor

The Brembo 09.B531.11 is a premium UV coated OE equivalent disc brake rotor built for rear brake service on select INFINITI and Nissan applications. It combines a grey cast iron rotor body with a solvent-free UV coating to help protect exposed surfaces and maintain a clean finish.

For drivers searching for a rear brake rotor for Nissan Murano, Nissan Pathfinder, or INFINITI QX60, this rotor is engineered to match OEM specifications while supporting consistent braking feel and everyday driving comfort.

Key Features

• Premium UV coated OE equivalent rotor for rear brake replacement
• Grey cast iron construction for stable braking performance
• Vented rotor design for heat management
• High carbon cast iron used where applicable to reduce noise and vibration
• Outside diameter: 307 mm
• Nominal thickness: 16 mm; minimum thickness: 14 mm
• Five-hole bolt pattern
• Intelligent marking location shows part number and minimum thickness

Product Details

Brembo’s Premium UV Coated Rotor line is developed as a direct replacement that meets or exceeds OEM specifications. The UV coating helps protect the disc, including the braking plate surfaces, while the rotor’s OE-style dimensions support proper fitment and braking consistency. Part number 09.B531.11 is a rear disc brake rotor for a wide range of Nissan and INFINITI vehicles, including Nissan Murano, Nissan Pathfinder, INFINITI Q50, and INFINITI QX60 applications.

This part cross-references Raybestos Brakes 980155 and PowerStop JBR981 for the same application.

What It Helps Address

• Brake pulsation from worn or warped rear rotors
• Noise and vibration during braking
• Corrosion on exposed rotor surfaces
• Reduced braking consistency from rotor wear
• Fitment issues when replacing an OE-style rear rotor

Installation Notes

Replace rotors and pads together to restore braking performance. Pair this rotor with Brembo NAO/Ceramic or Low Met brake pad formulations for a matched brake service. Verify rear fitment by year, make, model, and trim before installation, especially on INFINITI Q70, Q70L, and Q50 applications with configuration notes.

Fits 2022-2024 INFINITI Q50, Rear. Fits 2022-2024 Nissan Murano, Rear. Fits 2022-2024 Nissan Pathfinder, Rear. Fits 2022 INFINITI Q60, Rear. Fits 2022 INFINITI QX60, Rear. Fits 2020-2021 INFINITI Q50, Rear. Fits 2020-2021 INFINITI Q60, Rear. Fits 2020 INFINITI QX60, Rear. Fits 2020 Nissan Pathfinder, Rear. Fits 2009-2021 Nissan Murano, Rear. Fits 2003-2007 Nissan Murano, Rear. Fits 2014-2019 INFINITI Q50, Rear. Fits 2017-2019 INFINITI Q60, Rear. Fits 2017-2019 INFINITI Q70, Rear, without Sport Package; without 20in Wheels. Fits 2015 INFINITI Q70, Rear, without Sport Package; without 20in Wheels. Fits 2015-2019 INFINITI Q70L, Rear, without Sport Package. Fits 2014-2019 INFINITI QX60, Rear. Fits 2013-2019 Nissan Pathfinder, Rear. Fits 2018 INFINITI Q50, Rear, excluding Performance Package. Fits 2014-2018 INFINITI Q70, Rear. Fits 2014-2017 INFINITI QX70, Rear. Fits 2011-2017 Nissan Quest, Rear. Fits 2004-2009 Nissan Quest, Rear. Fits 2016 INFINITI Q70, Rear, without Sport Package. Fits 2014 INFINITI Q70, Rear, without Sport Package. Fits 2015 INFINITI Q60, Rear. Fits 2013 INFINITI FX37, Rear. Fits 2013 INFINITI JX35, Rear. Fits 2012-2013 INFINITI M35h, Rear. Fits 2013 INFINITI M37, Rear, without Sport Package. Fits 2013 INFINITI M56, Rear, without Sport Package. Fits 2003-2012 INFINITI FX35, Rear. Fits 2011-2012 INFINITI M37, Rear. Fits 2011-2012 INFINITI M56, Rear. Fits 2003-2008 INFINITI FX45, Rear.

Quality Assurance

Brembo is a trusted braking brand with OE-equivalent rotor engineering and application-specific fitment coverage. The UV-coated finish, cast iron construction, and thickness markings support accurate service and long-term brake maintenance.