Dynamite Friction 7504-48021 Disc Brake Kit - Front and Rear

Brake Kit for GMC Sierra 2500 HD and Avalanche 2500

Dynamite Friction 7504-48021 is a disc brake kit built for front and rear service on select GMC and Chevrolet trucks. It combines DFC drilled and slotted silver rotors with 5000 Advanced Brake Pads for a complete brake service package.

Key Features

• Disc brake kit with rotors and brake pads
• DFC drilled and slotted silver rotor design
• 5000 Advanced Brake Pads included
• Front and rear application coverage
• Part number 7504-48021 for ordering and lookup

Product Details

The Dynamite Friction DFC Rotors-Drilled and Slotted-Silver with 5000 Advanced Brake Pads line is aimed at drivers who want a matched rotor-and-pad service kit in one part number. Part number 7504-48021 is listed for 2001-2003 GMC Sierra 2500 HD and 2002 Chevrolet Avalanche 2500 with a 2 inch body raise, covering front and rear positions. This setup is a direct fit for those specific applications and keeps the brake components grouped under one service kit for easier parts selection.

Compatible With 2001-2003 GMC Sierra 2500 HD, front and rear. Compatible With 2002 Chevrolet Avalanche 2500, front and rear, 2 inch body raise. The part number 7504-48021 also helps confirm the correct kit when searching by vehicle or brake service application.

Common Brake Service Issues

• Worn rotors that need replacement during brake service
• Brake pad wear requiring a matched pad and rotor kit
• Brake pulsation from rotor surface condition
• Reduced braking performance from aged friction components
• Need for a complete front and rear brake refresh

Installation Notes

Verify vehicle year, make, model, and position before installation. This kit is listed for front and rear use on the specified applications, and the 2002 Chevrolet Avalanche 2500 listing requires a 2 inch body raise. Confirm rotor and pad fitment against the vehicle’s brake configuration before service begins.

Quality Assurance

Dynamite Friction identifies this kit as part of its DFC Rotors-Drilled and Slotted-Silver with 5000 Advanced Brake Pads product line. Part number 7504-48021 is cataloged for the listed GMC Sierra 2500 HD and Chevrolet Avalanche 2500 applications.