ADVICS E6R123U Disc Brake Rotor - Rear

ADVICS Rear Brake Rotor for Mazda CX-5 and CX-30

The ADVICS E6R123U is an ultra-premium OE replacement disc brake rotor built for rear axle applications on select Mazda models. It is engineered to support efficient airflow through the rotor design, helping maintain consistent braking performance in everyday driving.

Key Features

• Ultra-premium OE replacement rotor from ADVICS
• Rear disc brake rotor for select Mazda applications
• Supports airflow through the rotor for efficient heat management
• Direct-fit coverage for Mazda CX-5, Mazda CX-30, and Mazda MX-30 EV rear positions
• Cross-references Centric Parts 120.45083 and DuraGo BR901196 for the same application

Fitment Details

• Fits 2020-2025 Mazda CX-30, rear, with 303mm Diameter Rotor; Ultra-Premium OE Replacement
• Fits 2013-2025 Mazda CX-5, rear, Ultra-Premium OE Replacement
• Fits 2022-2023 Mazda MX-30 EV, rear, Ultra-Premium OE Replacement

What This Rotor Helps Address

• Brake pulsation caused by worn or uneven rotor surfaces
• Reduced braking consistency from heat buildup in rear braking
• Noise associated with rotor wear or surface irregularity
• Restoring rear brake performance on Mazda CX-5 and Mazda CX-30 models
• Maintaining proper braking response on Mazda MX-30 EV rear applications

Installation Notes and Tips

Confirm rear axle fitment by year, model, and rotor diameter before installation. Inspect pads, caliper condition, and hub mounting surfaces during service to help ensure proper rotor seating and braking feel. This part number is E6R123U.

Quality Assurance

ADVICS manufactures OE-style brake components with a focus on safe, effective braking performance and rotor airflow efficiency. The ADVICS E6R123U is part of the Ultra-Premium OE Replacement line.