Dynamite Friction 8502-68019 Disc Brake Kit - Rear

Rear Brake Kit for Armada and QX80

Dynamite Friction 8502-68019 is a rear disc brake kit built for select INFINITI and Nissan full-size SUVs. It combines DFC drilled and slotted black rotors with 5000 Advanced Brake Pads for a direct-fit rear brake service on the applications listed below.

Key Features

• Rear disc brake kit for service replacement
• DFC rotors with drilled and slotted surface design
• Black-coated rotor finish for a clean appearance
• Includes 5000 Advanced Brake Pads
• Part number 8502-68019 for ordering and fitment reference

Product Line Details

The DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads line pairs performance-style rotor machining with pad material selected for everyday braking service. For INFINITI QX80 rear brake replacement or Nissan Armada rear brake repair, this kit provides the matched components needed for a complete rear brake refresh. The 8502-68019 kit is also listed for INFINITI QX56 rear applications.

Compatible Vehicles

• Fits 2014-2022 INFINITI QX80, rear
• Fits 2017-2022 Nissan Armada, rear
• Fits 2011-2013 INFINITI QX56, rear

Common Issues This Kit Can Address

• Rear brake pulsation from worn or uneven rotors
• Brake noise caused by aged rear pads and rotor surfaces
• Reduced braking performance from service-worn rear components
• Visible rotor wear, scoring, or heat checking
• Need for a rear brake service on listed INFINITI and Nissan SUVs

Installation Notes

Verify rear axle fitment before ordering and match the vehicle year, make, and model to the listing. Inspect calipers, slides, and brake fluid condition during service, and follow factory torque specifications and bedding procedures after installation. Part number 8502-68019 should be confirmed against the vehicle’s rear brake configuration before installation.

Quality Assurance

Built by Dynamite Friction for the listed rear brake applications, this kit is organized as a service-ready disc brake kit for the specified INFINITI QX80, Nissan Armada, and INFINITI QX56 models.