Brembo 09.C939.11 Disc Brake Rotor - Rear

Brembo UV Coated Rear Rotor for Volvo

The Brembo 09.C939.11 is a premium UV coated disc brake rotor built as a direct OE-style replacement for rear brake service. It uses grey cast iron construction and a vented design to support stable braking performance, reduced noise, and consistent pedal feel on select Volvo applications.

For drivers searching for a rear brake rotor for Volvo XC90, XC60, XC40 Recharge, C40 Recharge, S90, V90, V90 Cross Country, or EX40, this Brembo rotor is engineered to meet or exceed OEM specifications while adding corrosion protection through its solvent-free UV coating.

Key Features

• Part number 09.C939.11 Brembo Premium UV Coated OE Equivalent Rotor
• Grey cast iron construction for strength and thermal stability
• Vented rotor design for rear brake applications
• 340 mm outside diameter, 20 mm nominal thickness, 17.50 mm minimum thickness
• UV-coated braking surfaces for added protection against corrosion
• Intelligent marking location shows part number and minimum thickness
• Direct replacement for select Volvo rear brake systems

Product Details

The Brembo Premium UV Coated Rotor line focuses on OE-equivalent fit, finish, and braking consistency. This rotor is developed for rear axle use on select Volvo models and is built from grey cast iron with a 43 mm height and vented rotor construction. The UV coating helps protect exposed surfaces, including the braking plate surfaces, which is useful in everyday driving conditions where moisture and road debris can accelerate rotor wear. If you are replacing rear brake rotors on a Volvo XC90 or Volvo XC60, Brembo 09.C939.11 provides a direct-fit service part with the dimensional specifications needed for proper brake system restoration.

This part cross-references Centric Parts 125.39053 for the same application.

What This Rotor Helps Address

• Rear brake pulsation caused by rotor wear or thickness variation
• Corrosion on exposed rotor surfaces
• Noise and vibration from worn or uneven brake components
• Reduced braking consistency from rotors at or near minimum thickness
• Brake service needs on Volvo rear disc brake systems

Installation Notes and Tips

Replace rotors and pads together to restore braking performance and maintain even wear. Verify rotor thickness before installation and compare the new rotor to the removed part for diameter, vented design, and mounting details. For best results, pair this rotor with Brembo NAO/Ceramic or Low Met brake pad formulations. Confirm rear fitment for your specific Volvo model before ordering, including 2025 Volvo EX40 rear, 2025 Volvo XC90 rear, 2022-2024 Volvo C40 Recharge rear, 2021-2024 Volvo XC40 Recharge rear, 2022-2024 Volvo XC90 rear, 2021-2022 Volvo S90 rear, 2021-2022 Volvo XC60 rear, 2021 Volvo V90 rear, 2021 Volvo V90 Cross Country rear, and 2016-2020 Volvo XC90 rear.

Quality Assurance

Brembo is a trusted braking brand with OE-equivalent replacement parts engineered to meet or exceed OEM specifications. The UV-coated finish, cast iron construction, and thickness markings support accurate service and long-term brake maintenance.