Brembo 09.D531.13 UV Coated Rear Brake Rotor for 2016-2022 Mercedes-Benz AMG/GLC

Vehicle Fitment

• 2017-2022 Mercedes-Benz C43 AMG (4Matic; Rear)
• 2016 Mercedes-Benz C450 AMG (4Matic; Rear)
• 2016-2022 Mercedes-Benz GLC300 (Base, 4Matic; Rear)
• 2018-2020 Mercedes-Benz GLC350e (4Matic; Rear)
• 2017-2022 Mercedes-Benz GLC43 AMG (4Matic; Rear)

Features

• Premium UV-coated finish for enhanced corrosion resistance
• OE-equivalent co-cast rotor design for direct replacement
• Composite rotor with steel hat and high carbon cast iron friction surface
• Internally vented construction to improve heat dissipation
• Precision balanced to reduce vibration and brake judder
• Designed for use with factory rear calipers - no modifications
• Solid (plain) rotor surface for consistent everyday braking
• Fixing screw hardware included for easy installation

Specifications

• Part Number: 09.D531.13
• Position: Rear axle
• Outside Diameter: 320 mm
• Nominal Thickness: 24 mm
• Minimum Thickness: 21.4 mm
• Total Height: ~49 mm
• Centering Diameter: ~69 mm
• Number of Bolt Holes: 5
• Material: High carbon cast iron with UV protective coating
• Rotor Type: Internally vented, co-cast

Included Components

• 1x Brembo 09.D531.13 Rear Brake Rotor
• Fixing screw hardware kit (as supplied)

Product Description

The Brembo 09.D531.13 rear brake rotor is a premium UV-coated, co-cast replacement engineered as a direct OEM-equivalentpart for select Mercedes-Benz performance and luxury SUVs and sedans. Its corrosion-resistant UV finish helps protect theentire rotor surface from rust and environmental wear while preserving a clean appearance behind the wheel. The co-castdesign - with a steel hat bonded to a high carbon cast iron friction surface - reduces overall weight while maintainingstrength and braking reliability.

Internally vented construction improves heat dissipation during braking, which helps reduce fade and maintain consistentperformance over repeated use. Precision balanced to minimize vibration, this rotor is designed to fit seamlessly withfactory rear calipers without modification. Confirmed fitment covers rear applications on Mercedes-Benz C43 AMG, C450AMG, GLC300, GLC350e, and GLC43 AMG models across model years from 2016 through 2022. This rotor is ideal when replacingworn rear rotors or upgrading to high-quality OEM-equivalent components with enhanced protection.