Dynamite Friction 633-48005L Disc Brake Rotor - Front Left or Rear Left

Overview of Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-48005L) is engineered for reliable braking performance on select GM vehicles. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for models like the Chevrolet S10 and GMC Sonoma.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 26.3 mm; discard thickness: 24.3 mm
• Outside diameter: 267 mm; overall height: 52 mm
• Hat finish: Zinc black coating with rust-resistant protection
• Bolt hole quantity: 5 with 13.3 mm diameter; bolt circle diameter: 120.6 mm
• Directional brake surface optimized for improved water and debris evacuation

Detailed Product Description

This Dynamite Friction rotor features a vented design that promotes efficient heat dissipation, reducing brake fade during extended use. The drilled and slotted surface improves pad bite and helps channel away water and brake dust, maintaining consistent braking performance. The zinc black hat finish provides corrosion resistance, extending rotor life in various driving conditions. With a bolt hole pattern of 5 holes at 13.3 mm diameter and a bolt circle diameter of 120.6 mm, this rotor is compatible with multiple GM models including Buick Blazer, Cadillac Eldorado, Chevrolet S15, and GMC Jimmy.

Compatible Vehicles and Applications

• Buick Blazer and Riviera
• Cadillac Eldorado and Seville
• Chevrolet S10, S10 Blazer, S15, and S15 Jimmy
• GMC Jimmy and Sonoma
• Oldsmobile Bravada and Toronado

Common Issues Addressed by This Rotor

• Brake fade caused by overheating during heavy braking
• Uneven pad wear due to poor heat dissipation
• Corrosion and rust buildup on rotor surfaces
• Reduced braking efficiency in wet conditions
• Vibration or noise from warped or damaged rotors

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of debris before installation. Verify the bolt hole pattern and diameter match your vehicle’s specifications. Use proper torque settings on lug nuts to avoid rotor warping. It is recommended to replace brake pads when installing new rotors to maintain optimal braking performance.

Quality Assurance and Warranty

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black is manufactured to meet or exceed OEM specifications for fit and function. The rust-resistant coating and vented design contribute to durability and consistent braking performance. Please refer to Dynamite Friction’s warranty policy for specific coverage details.