Dynamite Friction 4512-52021 Disc Brake Kit - Front

Brake Kit for GM Compact Cars

The DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads and hardware kit is a front disc brake service kit for select Chevrolet Cavalier, Pontiac Sunfire, Buick Skylark, Oldsmobile Achieva, Pontiac Grand Am, Pontiac Sunbird, and Chevrolet Corsica applications. Part number 4512-52021 combines coated rotors, ceramic brake pads, and matching hardware for a complete front brake service.

• Front disc brake kit with rotors, 5000 Advanced ceramic pads, and hardware
• GEOSPEC coated rotors with a silver-gray finish for improved rust resistance
• Dry-processed rotors arrive ready to install
• Non-directional rotor finish supports even pad bed-in and quieter stops
• 100% post-cured and scorched pads for stable friction performance
• Premium rubber-steel-rubber shims for NVH control
• OE-style rotor machining and inspection for dimensional consistency
• 12-month warranty on rotors against defects in material and workmanship

Product Details

DFC’s 5000 Advanced pad formulation is built for modern braking demands, with post-curing and scorching steps that reduce initial break-in and help deliver consistent stopping response from the first stop. The included hardware kit uses PTFE coating, vulcanized rubber, and stainless steel to address worn or corroded brake hardware that can contribute to noise, uneven wear, and caliper movement. The DFC GEOSPEC coated rotors are cast to G3000/G11H18 specifications, machined to tight tolerances, and finished to promote smooth operation on front brake service for the Chevrolet Cavalier, Pontiac Sunfire, and related GM compact platforms. Part number 4512-52021 is a practical OE-style service solution for front brake refreshes.

What This Kit Helps Address

• Brake noise from worn pads or fatigued hardware
• Rust buildup on exposed rotor surfaces
• Uneven pad contact and inconsistent pedal feel
• Premature or uneven brake wear
• Longer service time caused by cleaning oil-coated rotors

Installation Notes

Compatible With front brake service on 1990-2005 Chevrolet Cavalier, 1997-2005 Pontiac Sunfire, 1991-1998 Buick Skylark, 1992-1998 Oldsmobile Achieva, 1991-1998 Pontiac Grand Am, 1992-1996 Chevrolet Corsica, and 1992-1994 Pontiac Sunbird. Some applications include rear drum or performance-package notes in the fitment data; verify your vehicle’s brake configuration before ordering. The rotors are shipped dry and ready for installation, which reduces prep time during service. Part number 4512-52021 should be matched to the exact year, model, and brake configuration listed in fitment.

Quality Assurance

Each rotor is 100% inspected for critical dimensions and balance, with vented rotors electronically mill-balanced when required. The kit includes a 12-month warranty against defects in material and workmanship on the rotors.