The Story
Brake Kit for OE-Style Stopping Performance
The Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is a front and rear disc brake solution for select Chevrolet applications. Part number 4504-47020 combines coated rotors and matched friction material for a service-ready brake job on the 2007 Chevrolet Cobalt and 2009-2010 Chevrolet HHR.
Key Features
- Complete disc brake kit with rotors and pads for front and rear service
- DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
- Dry-shipped rotors ready to install without oil removal or extra prep
- G3000/G11H18 cast iron rotor construction built to OE specifications
- Non-directional rotor finish for more even pad bed-in and smoother braking
- 5000 Advanced Brake Pads are post-cured and scorched for stable friction performance
- Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
- Part number 4504-47020 for easy ordering and service matching
Product Details
DFC GEOSPEC Rotors with 5000 Advanced Brake Pads are engineered as a matched brake service package for drivers who need direct-fit replacement parts with consistent braking feel. The coated rotors are machined to tight tolerances, inspected for balance on vented applications, and finished to support quieter stops and faster pad bedding. The pad set is formulated for modern vehicle braking demands and assembled with shims that help control NVH during everyday driving.
This kit is a strong fitment-based choice for 2009-2010 Chevrolet HHR with Performance Package and 2007 Chevrolet Cobalt with Brembo front calipers. If you are searching for a Chevrolet HHR front and rear brake kit or a 2007 Chevrolet Cobalt brake rotor and pad set, part number 4504-47020 matches those applications directly.
Common Problems This Kit Can Address
- Brake pulsation from worn or uneven rotors
- Noise caused by aged pads or inconsistent pad contact
- Rust buildup on exposed rotor surfaces
- Extended stopping distance from worn friction material
- Brake vibration or harshness during normal driving
Installation Notes
Install as a complete front and rear brake service on the listed vehicles only. The rotors are processed dry and ready to install, which reduces prep time during brake service. Follow proper brake service procedures, verify caliper configuration, and perform a correct pad bed-in after installation to help achieve even transfer and stable braking performance.
Quality Assurance
Each DFC GEOSPEC rotor is inspected to confirm critical dimensions and OE-spec compliance, and vented rotors receive balance correction when needed. The rotors carry a 12-month warranty against defects in material and workmanship. Part number 4504-47020 is built as a matched brake kit for dependable service on Chevrolet HHR and Chevrolet Cobalt applications.
Description
Brake Kit for OE-Style Stopping Performance
The Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is a front and rear disc brake solution for select Chevrolet applications. Part number 4504-47020 combines coated rotors and matched friction material for a service-ready brake job on the 2007 Chevrolet Cobalt and 2009-2010 Chevrolet HHR.
Key Features
- Complete disc brake kit with rotors and pads for front and rear service
- DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
- Dry-shipped rotors ready to install without oil removal or extra prep
- G3000/G11H18 cast iron rotor construction built to OE specifications
- Non-directional rotor finish for more even pad bed-in and smoother braking
- 5000 Advanced Brake Pads are post-cured and scorched for stable friction performance
- Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
- Part number 4504-47020 for easy ordering and service matching
Product Details
DFC GEOSPEC Rotors with 5000 Advanced Brake Pads are engineered as a matched brake service package for drivers who need direct-fit replacement parts with consistent braking feel. The coated rotors are machined to tight tolerances, inspected for balance on vented applications, and finished to support quieter stops and faster pad bedding. The pad set is formulated for modern vehicle braking demands and assembled with shims that help control NVH during everyday driving.
This kit is a strong fitment-based choice for 2009-2010 Chevrolet HHR with Performance Package and 2007 Chevrolet Cobalt with Brembo front calipers. If you are searching for a Chevrolet HHR front and rear brake kit or a 2007 Chevrolet Cobalt brake rotor and pad set, part number 4504-47020 matches those applications directly.
Common Problems This Kit Can Address
- Brake pulsation from worn or uneven rotors
- Noise caused by aged pads or inconsistent pad contact
- Rust buildup on exposed rotor surfaces
- Extended stopping distance from worn friction material
- Brake vibration or harshness during normal driving
Installation Notes
Install as a complete front and rear brake service on the listed vehicles only. The rotors are processed dry and ready to install, which reduces prep time during brake service. Follow proper brake service procedures, verify caliper configuration, and perform a correct pad bed-in after installation to help achieve even transfer and stable braking performance.
Quality Assurance
Each DFC GEOSPEC rotor is inspected to confirm critical dimensions and OE-spec compliance, and vented rotors receive balance correction when needed. The rotors carry a 12-month warranty against defects in material and workmanship. Part number 4504-47020 is built as a matched brake kit for dependable service on Chevrolet HHR and Chevrolet Cobalt applications.
