
Dynamite Friction 4502-31243 Disc Brake Kit - Rear
Rear Brake Kit for BMW 328i xDrive, 420i, 428i, 330e
Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads is a rear disc brake kit built for select BMW applications. It combines coated rotors and matched brake pads in one package for service work on the rear axle, including BMW 328i xDrive, 420i, 428i, and 330e models.
Key Features
- Rear disc brake kit with rotors and pads
- DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
- Dry-processed rotors ship ready to install, with no oil coating to clean off
- G3000/G11H18 cast iron rotor construction for OE-style durability and stability
- Non-directional rotor finish for more even pad bed-in and smoother braking
- DFC 5000 Advanced pads are post-cured and scorched for stable friction performance
- Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
- Part number 4502-31243
Product Details
The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads line is built as a complete brake service solution for drivers who want matched components in one box. The coated rear rotors are machined to tight tolerances, inspected for critical dimensions, and balanced where required. The pad set is formulated for consistent friction output and quicker initial response after installation. This rear brake kit is a direct fit for 2013-2014 BMW 328i xDrive rear with M Sport Package, 2014-2016 BMW 428i rear with M Sport Package, 2017 BMW 330e rear, and 2016-2020 BMW 420i rear. Part number 4502-31243 is a practical choice for BMW rear brake service when you want rotor and pad replacement together.
What It Helps Address
- Rear brake pulsation from worn or uneven rotors
- Brake noise caused by aged pads or inconsistent pad contact
- Reduced stopping performance from worn friction material
- Rust buildup on exposed rotor surfaces
- Longer service time from cleaning oil-coated replacement rotors
Installation Notes
Install on the rear axle only. The rotors are shipped dry and ready for installation, which reduces prep time during brake service. Follow the vehicle manufacturer’s brake service procedure, inspect related rear brake components before assembly, and bed in the pads according to standard brake break-in practice. For fitment verification, confirm the vehicle is one of the listed BMW rear applications before ordering part number 4502-31243.
Quality Assurance
Each rotor is manufactured to OE specifications, then inspected for balance and critical dimensions after machining. DFC states that the rotors carry a 12-month warranty against defects in material and workmanship.
Rear Brake Kit for BMW 328i xDrive, 420i, 428i, 330e
Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads is a rear disc brake kit built for select BMW applications. It combines coated rotors and matched brake pads in one package for service work on the rear axle, including BMW 328i xDrive, 420i, 428i, and 330e models.
Key Features
- Rear disc brake kit with rotors and pads
- DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
- Dry-processed rotors ship ready to install, with no oil coating to clean off
- G3000/G11H18 cast iron rotor construction for OE-style durability and stability
- Non-directional rotor finish for more even pad bed-in and smoother braking
- DFC 5000 Advanced pads are post-cured and scorched for stable friction performance
- Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
- Part number 4502-31243
Product Details
The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads line is built as a complete brake service solution for drivers who want matched components in one box. The coated rear rotors are machined to tight tolerances, inspected for critical dimensions, and balanced where required. The pad set is formulated for consistent friction output and quicker initial response after installation. This rear brake kit is a direct fit for 2013-2014 BMW 328i xDrive rear with M Sport Package, 2014-2016 BMW 428i rear with M Sport Package, 2017 BMW 330e rear, and 2016-2020 BMW 420i rear. Part number 4502-31243 is a practical choice for BMW rear brake service when you want rotor and pad replacement together.
What It Helps Address
- Rear brake pulsation from worn or uneven rotors
- Brake noise caused by aged pads or inconsistent pad contact
- Reduced stopping performance from worn friction material
- Rust buildup on exposed rotor surfaces
- Longer service time from cleaning oil-coated replacement rotors
Installation Notes
Install on the rear axle only. The rotors are shipped dry and ready for installation, which reduces prep time during brake service. Follow the vehicle manufacturer’s brake service procedure, inspect related rear brake components before assembly, and bed in the pads according to standard brake break-in practice. For fitment verification, confirm the vehicle is one of the listed BMW rear applications before ordering part number 4502-31243.
Quality Assurance
Each rotor is manufactured to OE specifications, then inspected for balance and critical dimensions after machining. DFC states that the rotors carry a 12-month warranty against defects in material and workmanship.
Original: $172.95
-65%$172.95
$60.53Description
Rear Brake Kit for BMW 328i xDrive, 420i, 428i, 330e
Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads is a rear disc brake kit built for select BMW applications. It combines coated rotors and matched brake pads in one package for service work on the rear axle, including BMW 328i xDrive, 420i, 428i, and 330e models.
Key Features
- Rear disc brake kit with rotors and pads
- DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
- Dry-processed rotors ship ready to install, with no oil coating to clean off
- G3000/G11H18 cast iron rotor construction for OE-style durability and stability
- Non-directional rotor finish for more even pad bed-in and smoother braking
- DFC 5000 Advanced pads are post-cured and scorched for stable friction performance
- Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
- Part number 4502-31243
Product Details
The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads line is built as a complete brake service solution for drivers who want matched components in one box. The coated rear rotors are machined to tight tolerances, inspected for critical dimensions, and balanced where required. The pad set is formulated for consistent friction output and quicker initial response after installation. This rear brake kit is a direct fit for 2013-2014 BMW 328i xDrive rear with M Sport Package, 2014-2016 BMW 428i rear with M Sport Package, 2017 BMW 330e rear, and 2016-2020 BMW 420i rear. Part number 4502-31243 is a practical choice for BMW rear brake service when you want rotor and pad replacement together.
What It Helps Address
- Rear brake pulsation from worn or uneven rotors
- Brake noise caused by aged pads or inconsistent pad contact
- Reduced stopping performance from worn friction material
- Rust buildup on exposed rotor surfaces
- Longer service time from cleaning oil-coated replacement rotors
Installation Notes
Install on the rear axle only. The rotors are shipped dry and ready for installation, which reduces prep time during brake service. Follow the vehicle manufacturer’s brake service procedure, inspect related rear brake components before assembly, and bed in the pads according to standard brake break-in practice. For fitment verification, confirm the vehicle is one of the listed BMW rear applications before ordering part number 4502-31243.
Quality Assurance
Each rotor is manufactured to OE specifications, then inspected for balance and critical dimensions after machining. DFC states that the rotors carry a 12-month warranty against defects in material and workmanship.











