Dynamite Friction 4502-52025 Disc Brake Kit - Front

Front Brake Kit for Buick, Pontiac, and Oldsmobile

The Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is a front disc brake service kit built for OE-style replacement on select Buick, Pontiac, and Oldsmobile vehicles. Part number 4502-52025 combines coated rotors and advanced friction pads in one package for a straightforward brake service.

Key Features

• DFC GEOSPEC coated brake rotors with a silver-gray corrosion-resistant finish
• Rotors are processed dry and ready to install without additional cleaning
• G3000/G11H18 cast iron rotor construction engineered to OE specifications
• Non-directional rotor finish for more even pad bed-in and smoother braking
• 100% inspected for critical dimensions and rotor balance where applicable
• DFC 5000 Advanced Brake Pads with post-cured friction material
• Scorched pads to reduce initial break-in time
• Premium rubber-steel-rubber shims for improved NVH control

Product Details

DFC GEOSPEC Rotors with 5000 Advanced Brake Pads are built for drivers who need a complete front brake service with matched components. The rotors use a coated surface that helps resist rust better than conventional paint or zinc finishes, while the pad set is formulated for stable friction performance and quieter operation. This part number, 4502-52025, is a practical choice for front brake maintenance on vehicles such as the Buick Century, Buick Regal, Pontiac Grand Prix, and Pontiac Bonneville.

The DFC brake pad line is developed with friction requirements in mind for a range of passenger cars and light trucks, and the rotor machining process is designed to support consistent fit and finish. This kit is intended for front axle service on the listed applications, including the Oldsmobile Silhouette and Oldsmobile Intrigue.

Used For

• Replacing worn front rotors and pads
• Correcting brake pulsation from rotor wear or thickness variation
• Addressing noise caused by aged pads or uneven pad transfer
• Restoring braking response after corrosion buildup on rotor surfaces
• Servicing front brakes on Buick Century, Buick Regal, Pontiac Grand Prix, and related applications

Installation Notes

Fits 1997-2005 Buick Century, front. Fits 2000-2005 Buick LeSabre, front, 15 inch wheels. Fits 2000-2005 Pontiac Bonneville, front. Fits 1999-2005 Pontiac Montana, front. Fits 1997-2004 Buick Regal, front. Fits 1997-2004 Oldsmobile Silhouette, front. Fits 1997-2003 Pontiac Grand Prix, front. Fits 2000-2002 Oldsmobile Intrigue, front. Fits 1998-1999 Oldsmobile Intrigue, front, disc brake rotor - standard brakes. Fits 1997-1998 Pontiac Trans Sport, front.

Before installation, confirm rotor size, wheel clearance, and brake configuration against the vehicle’s existing front brake setup. The dry-coated rotors are ready to install as supplied, and the pad surfaces are prepared to reduce the need for extended break-in.

Quality Assurance

Each DFC GEOSPEC rotor is machined to tight tolerances, checked against OE specifications, and covered by a 12-month warranty against defects in material and workmanship. The brake pads are post-cured, scorched, and assembled with premium shims to support consistent performance and NVH control.