Dynamite Friction 8402-42021 Disc Brake Kit - Front

Front Disc Brake Kit for Jeep CJ

This Dynamite Friction disc brake kit combines a drilled and slotted front rotor with a 1214 heavy duty brake pad setup for classic Jeep braking service. It is built for 1978-1981 Jeep CJ applications with the listed front fitments, including CJ5, CJ7, and Scrambler models.

Key Features

• Disc brake kit for front brake service
• Drilled and slotted rotor design
• Black rotor finish
• Includes 1214 heavy duty brake pad reference in the product line
• Part number 8402-42021
• Fits select 1978-1981 Jeep CJ5, CJ7, and Scrambler front applications

Product Line Details

The DFC Brake Rotor - Drilled and Slotted - Black - 1214 Heavy Duty Brake Pad line is aimed at front brake service on older Jeep platforms where rotor condition and pad performance matter. For Jeep CJ5 and Jeep CJ7 owners, this part number 8402-42021 provides a direct-fit service kit option for the listed front axle applications.

Fitment and Application

• Fits 1980-1981 Jeep CJ5, front.
• Fits 1980-1981 Jeep CJ7, front.
• Fits 1981 Jeep Scrambler, front.
• Fits 1979 Jeep CJ5, front; 2 bolt steering knuckle; rotor only.
• Fits 1979 Jeep CJ7, front; 2 bolt steering knuckle; rotor only.
• Fits 1978 Jeep CJ5, front; 2 bolt steering knuckle; 10 inch rear drums; rotor only.
• Fits 1978 Jeep CJ7, front; 2 bolt steering knuckle; 10 inch rear drums; rotor only.

Common Issues This Kit Addresses

• Front rotor wear, scoring, or heat checking
• Brake pad fade during repeated stops
• Uneven braking feel from aged front brake components
• Reduced stopping performance on classic Jeep CJ front brakes
• Rotor surface corrosion on service-worn vehicles

Installation Notes

Verify the steering knuckle and rear drum configuration before ordering, especially on 1978-1979 Jeep CJ5 and CJ7 models. Confirm front axle and rotor-only requirements against the vehicle before installation. Part number 8402-42021 should be matched to the exact listed fitment for proper service.

Quality Assurance

Dynamite Friction identifies this kit with a specific front brake application and part number 8402-42021 for accurate catalog matching. Review the vehicle fitment details carefully to confirm the correct Jeep CJ5, Jeep CJ7, or Jeep Scrambler front application before purchase.