Dynamite Friction 7402-40001 Disc Brake Kit - Front

Front Disc Brake Kit for Heavy-Duty Trucks

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver- 1400 Ultimate Duty Performance Pad kit is built for front brake service on select Chevrolet, GMC, and Dodge heavy-duty trucks and SUVs. Part number 7402-40001 combines a drilled and slotted silver rotor setup with 1400 Ultimate Duty Performance Pad coverage for direct-fit front axle applications.

Key Features

• Front disc brake kit for service replacement on heavy-duty applications
• Drilled and slotted silver rotor design for improved heat management and pad bite consistency
• Includes 1400 Ultimate Duty Performance Pad application coverage in the product line
• Fits select Chevrolet K2500, Chevrolet K3500, GMC K2500, GMC K3500, and related Suburban models
• Part number 7402-40001 for accurate ordering and catalog matching

Product Line Details

The DFC Brake Rotor - Drilled and Slotted - Silver- 1400 Ultimate Duty Performance Pad line is positioned for front brake service where rotor finish and pad pairing matter. The drilled and slotted rotor format is used to help manage heat and maintain more consistent braking response under load, while the silver finish provides a clean, corrosion-resistant appearance.

Fitment

• Fits 1999-2000 Chevrolet K2500, front; Semi-Floating Axle.
• Fits 1999-2000 Chevrolet K2500, front; Full Floating Axle.
• Fits 1997-2000 Chevrolet K3500, front; Single Rear Wheels; 4.8 inch Hub Hole.
• Fits 1997-2000 Chevrolet K3500, front; Single Rear Wheels; 4.6 inch Hub Hole.
• Fits 2000 Chevrolet Suburban 1500, front; 13 inch Rear Drum Brakes.
• Fits 2000 GMC K2500, front; Full Floating Axle.
• Fits 2000 GMC K2500, front; Semi-Floating Axle.
• Fits 1997-2000 GMC K3500, front; Single Rear Wheels; 4.8 inch Rear Drum Hub Hole.
• Fits 1997-2000 GMC K3500, front; Single Rear Wheels; 4.6 inch Rear Drum Hub Hole.
• Fits 1994-1999 Chevrolet K1500 Suburban, front; 13 inch Rear Drums; 8 Lug Wheels.
• Fits 1992-1999 Chevrolet K2500 Suburban, front; 13 x 3-1/2 inch Rear Shoes; 4.8 inch Hub Hole.
• Fits 1997-1999 Chevrolet K2500 Suburban, front; 13 x 2-1/2 inch Rear Shoes.
• Fits 1992-1999 Chevrolet K2500 Suburban, front; 13 x 3-1/2 inch Rear Shoes; 4.6 inch Hub Hole.
• Fits 1994-1999 GMC K1500 Suburban, front; 13 inch Rear Drums; 8 Lug Wheels.
• Fits 1990-1999 GMC K2500, front; 13 inch Rear Drums; 8 Lug Wheels; Semi-Floating Axle.
• Fits 1992-1999 GMC K2500, front; Rear Brake Drum fits 13 inch, 8 Lug Wheels, Full Floating Axle.
• Fits 1992-1999 GMC K2500 Suburban, front; 13 x 3-1/2 inch Rear Shoes; 4.6 inch Hub Hole.
• Fits 1997-1999 GMC K2500 Suburban, front; 13 x 2-1/2 inch Rear Shoes.
• Fits 1992-1999 GMC K2500 Suburban, front; 13 x 3-1/2 inch Rear Shoes; 4.8 inch Hub Hole.
• Fits 1992-1998 Chevrolet K2500, front; 8 Lug Wheels; Full Floating Axle.
• Fits 1992-1998 Chevrolet K2500, front; 8 Lug Wheels; Semi-Floating Axle.
• Fits 1997 Dodge Ram 2500, front; 7'500 lb Gross Vehicle Weight (GVW); Dana 44 Front Axle.
• Fits 1992-1996 Chevrolet K2500 Suburban, front; 13 x 2-1/2 inch Rear Shoes; Semi-Floating Axle.
• Fits 1992-1996 Chevrolet K2500 Suburban, front; 13 x 2-1/2 inch Rear Shoes; Floating Axle.
• Fits 1992-1996 Chevrolet K3500, front; Single Rear Wheels; 13 x 2-1/2 inch Rear Shoes.
• Fits 1992-1996 Chevrolet K3500, front; Rear Drum Brake Drum for single rear wheels, compatible with 13 x 3-1/2 inch rear shoes.
• Fits 1994-1996 Dodge Ram 2500, front; Dana 44 Front Axle.
• Fits 1992-1996 GMC K2500 Suburban, front; 13 x 2-1/2 inch Rear Shoes; Full-Floating Axle.
• Fits 1992-1996 GMC K2500 Suburban, front; 13 x 2-1/2 inch Rear Shoes; Semi-Floating Axle.
• Fits 1992-1996 GMC K3500, front; Single Rear Wheels; 13 x 2-1/2 inch Rear Shoes.
• Fits 1992-1996 GMC K3500, front; Rear Drum Brake Drum for single rear wheels, compatible with 13 x 3-1/2 inch rear shoes.
• Fits 1990-1991 Chevrolet K2500, front; 8 Lug Wheels; Non Floating Axle.
• Fits 1990-1991 Chevrolet K2500, front; 8 Lug Wheels; Full Floating Axle; 5-1/4 inch Tall Brakes.
• Fits 1990-1991 Chevrolet K2500, front; 8 Lug Wheels; Full Floating Axle; 5-1/2 inch Tall Brakes.
• Fits 1988-1991 Chevrolet K3500, front; Single Rear Wheels; 5-1/4 inch Tall Drums.
• Fits 1990-1991 Chevrolet K3500, front; Single Rear Wheels; 5-1/2 inch Tall Drums.
• Fits 1990-1991 GMC K2500, front; 13" Rear Drums, 8 Lug Wheels, Full Floating Axle, 5-1/2" Tall Brakes.
• Fits 1990-1991 GMC K2500, front; 13 inch Rear Drums; 8 Lug Wheels; Full Floating Axle; 5-1/4 inch Tall Brakes.
• Fits 1990-1991 GMC K3500, front; Single Rear Wheels; 5-1/2 inch Tall Drums.
• Fits 1988-1991 GMC K3500, front; Single Rear Wheels; 5-1/4 inch Tall Drums.
• Fits 1989 Chevrolet K2500, front; 8 lug wheels.
• Fits 1988-1989 Chevrolet K3500, front; Single Rear Wheels; 6-1/2 inch Tall Drums.
• Fits 1988-1989 Chevrolet K3500, front; For vehicles with dual rear wheels.
• Fits 1989 GMC K2500, front; 13 inch Rear Drums; 8 Lug Wheels.
• Fits 1988-1989 GMC K3500, front; Single Rear Wheels; 6-1/2 inch Tall Drums.
• Fits 1988-1989 GMC K3500, front; For vehicles with dual rear wheels.

Common Uses

• Front brake rotor and pad service on Chevrolet K2500 and GMC K2500 trucks
• Brake refresh for Chevrolet K3500 and GMC K3500 front axle applications
• Replacement for Suburban front brake service with 8-lug or heavy-duty rear brake configurations
• Repair of worn rotors, uneven braking feel, or reduced stopping performance
• Service on trucks with drilled and slotted rotor requirements for front brake maintenance

Installation Notes

Verify axle type, hub hole size, rear brake configuration, wheel count, and model year before ordering. This part number 7402-40001 is listed for front position only, so match the vehicle’s front brake setup exactly to the fitment notes shown above. For best results, inspect calipers, pads, and related wear items during brake service.

Quality Assurance

Part number 7402-40001 is cataloged under Dynamite Friction for direct-fit brake service applications. Use the detailed fitment notes to confirm the correct front brake configuration before installation.