Dynamite Friction 4502-45069 Disc Brake Kit - Front

Front Brake Kit for Select GM Vehicles

The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is a front disc brake service kit built for select Buick, Chevrolet, and GMC applications. Part number 4502-45069 combines coated rotors and matched pads for a complete front brake refresh on vehicles such as the Chevrolet Equinox, GMC Terrain, and Buick Regal Sportback.

Key Features

• Front disc brake kit with rotors and pads in one package
• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry-processed rotors arrive ready to install without oil removal
• 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
• 100% inspected rotors, including balance checks on vented designs
• 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 4502-45069 for front brake service applications

Product Line Details

DFC GEOSPEC Rotors with 5000 Advanced Brake Pads pairs DFC’s coated rotor technology with its 5000 Advanced friction material. The rotor coating is designed to resist rust better than conventional paint or zinc finishes, while the pad compound is post-cured and prepared to reduce initial break-in time. Together, they provide a matched front brake solution for drivers looking to restore braking performance with OE-style fit and finish.

Detailed Description

Part number 4502-45069 is engineered for front axle service on 2016-2018 Buick Envision, 2017-2019 Buick LaCrosse, 2018-2020 Buick Regal Sportback, 2018-2020 Buick Regal TourX, 2018-2020 Chevrolet Equinox, and 2018-2020 GMC Terrain. The coated rotors are machined to tight tolerances, finished with a non-directional surface, and inspected to meet OE specifications. The brake pads are formulated for consistent friction and assembled with premium shims to support quieter operation. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What This Brake Kit Helps Address

• Front brake pulsation from worn or uneven rotors
• Reduced stopping performance from aged pads
• Brake noise caused by worn friction material or poor pad fit
• Rust buildup on exposed rotor surfaces
• Longer service time caused by oil-coated replacement rotors

Installation Notes and Tips

Compatible With front brake service only. The rotors are shipped dry and ready for installation, which eliminates the need to clean off protective oil before assembly. For best results, clean the hub mounting surface, inspect calipers and slides, and follow the vehicle manufacturer’s brake bedding procedure after installation. Verify fitment by year, make, model, and position before ordering.

Quality Assurance

Each rotor is processed and inspected to meet OE specifications, with balance correction applied where needed on vented rotors. DFC backs the rotors with a 12-month warranty against defects in material and workmanship.