Original: $118.93
-65%$118.93
$41.63The Story
Rear Brake Kit for Mazda 3 and CX-30
The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is a rear disc brake service kit built for select Mazda applications. It combines coated rotors and matched friction material to support consistent braking performance, cleaner installation, and OE-style fitment for the rear axle.
Key Features
- Rear disc brake kit with DFC GEOSPEC coated rotors and DFC 5000 Advanced brake pads
- Fits 2019-2020 Mazda 3, rear
- Fits 2021-2022 Mazda 3, rear
- Fits 2019-2020 Mazda 3 Sport, rear
- Fits 2021-2022 Mazda 3 Sport, rear
- Fits 2020-2022 Mazda CX-30, rear
- Dry-coated rotors arrive ready to install without oil removal
- Non-directional rotor finish supports even pad bed-in and smoother stops
- Post-cured pads with scorched surfaces for stable friction performance
- Premium rubber-steel-rubber shims help reduce noise and vibration
Product Details
DFC GEOSPEC rotors are cast to G3000/G11H18 specifications, machined to tight tolerances, and finished with a silver-gray corrosion-resistant coating. The coating is designed to be swept away by the pad during braking, while the rotor surface is prepared for balanced operation and quieter engagement. The DFC 5000 Advanced pads are built for controlled friction response and consistent pedal feel across everyday driving conditions. Together, this DFC brake kit is a practical rear brake replacement for Mazda 3, Mazda 3 Sport, and Mazda CX-30 models listed above, including part number 4502-80113.
Common Brake Issues This Kit Can Address
- Rear brake pulsation from worn or uneven rotors
- Brake noise caused by aged pads or poor pad-to-rotor contact
- Rust buildup on exposed rotor surfaces
- Reduced braking consistency from worn friction material
- Longer stopping distances due to brake wear
Installation Notes
Use this kit on the rear axle only for the listed Mazda applications. The rotors are processed dry and ready to install, which helps reduce prep time during service. For proper results, clean the hub mounting surface, inspect caliper hardware and slide pins, and follow the vehicle manufacturer’s brake service procedure during installation. Part number 4502-80113 should be verified against the vehicle’s rear brake configuration before ordering.
Quality Assurance
Each rotor is 100% inspected for critical dimensions and OE-spec compliance, and vented rotors are balance-checked and corrected when needed. DFC states that every rotor includes a 12-month warranty against defects in material and workmanship. The brake pads are post-cured, scorched, and assembled with premium shims to support stable performance and improved NVH characteristics.
Description
Rear Brake Kit for Mazda 3 and CX-30
The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is a rear disc brake service kit built for select Mazda applications. It combines coated rotors and matched friction material to support consistent braking performance, cleaner installation, and OE-style fitment for the rear axle.
Key Features
- Rear disc brake kit with DFC GEOSPEC coated rotors and DFC 5000 Advanced brake pads
- Fits 2019-2020 Mazda 3, rear
- Fits 2021-2022 Mazda 3, rear
- Fits 2019-2020 Mazda 3 Sport, rear
- Fits 2021-2022 Mazda 3 Sport, rear
- Fits 2020-2022 Mazda CX-30, rear
- Dry-coated rotors arrive ready to install without oil removal
- Non-directional rotor finish supports even pad bed-in and smoother stops
- Post-cured pads with scorched surfaces for stable friction performance
- Premium rubber-steel-rubber shims help reduce noise and vibration
Product Details
DFC GEOSPEC rotors are cast to G3000/G11H18 specifications, machined to tight tolerances, and finished with a silver-gray corrosion-resistant coating. The coating is designed to be swept away by the pad during braking, while the rotor surface is prepared for balanced operation and quieter engagement. The DFC 5000 Advanced pads are built for controlled friction response and consistent pedal feel across everyday driving conditions. Together, this DFC brake kit is a practical rear brake replacement for Mazda 3, Mazda 3 Sport, and Mazda CX-30 models listed above, including part number 4502-80113.
Common Brake Issues This Kit Can Address
- Rear brake pulsation from worn or uneven rotors
- Brake noise caused by aged pads or poor pad-to-rotor contact
- Rust buildup on exposed rotor surfaces
- Reduced braking consistency from worn friction material
- Longer stopping distances due to brake wear
Installation Notes
Use this kit on the rear axle only for the listed Mazda applications. The rotors are processed dry and ready to install, which helps reduce prep time during service. For proper results, clean the hub mounting surface, inspect caliper hardware and slide pins, and follow the vehicle manufacturer’s brake service procedure during installation. Part number 4502-80113 should be verified against the vehicle’s rear brake configuration before ordering.
Quality Assurance
Each rotor is 100% inspected for critical dimensions and OE-spec compliance, and vented rotors are balance-checked and corrected when needed. DFC states that every rotor includes a 12-month warranty against defects in material and workmanship. The brake pads are post-cured, scorched, and assembled with premium shims to support stable performance and improved NVH characteristics.
