Dynamic Friction 8502-31085 Disc Brake Kit - Rear

Overview

This Dynamic Friction disc brake kit is built for rear brake service on select BMW 7 Series and Alpina applications. It combines DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads for a matched service solution under part number 8502-31085.

Compatible With rear brake applications on BMW 550i GT, 750i xDrive, 750Li, 750Li xDrive, Alpina B7, Alpina B7 xDrive, Alpina B7L, and Alpina B7L xDrive. The drilled and slotted rotor design supports consistent brake response, while the black finish adds corrosion-resistant surface protection.

Key Features

• Disc brake kit for rear brake service
• DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
• Matched components from Dynamic Friction
• Black rotor finish for added surface protection
• Part number 8502-31085 for easy identification

Detailed Description

Part number 8502-31085 is a rear disc brake kit from Dynamic Friction for BMW 550i GT, 750i xDrive, 750Li, 750Li xDrive, Alpina B7, Alpina B7 xDrive, Alpina B7L, and Alpina B7L xDrive applications. The kit pairs drilled and slotted DFC rotors with 5000 Advanced Brake Pads, giving you a coordinated brake service package for vehicles that require rear brake replacement. The rotor design helps manage heat and maintain pad contact characteristics during repeated stops, while the black-coated finish helps protect exposed surfaces.

This part cross-references no listed interchange numbers in the provided data. Use 8502-31085 when verifying the correct rear brake kit for your BMW 7 Series or Alpina application.

What It Is Used For

• Replacing worn rear brake components
• Addressing rotor scoring, grooves, or surface wear
• Restoring brake pedal feel affected by pad and rotor wear
• Servicing brake noise caused by uneven rotor surfaces
• Updating rear braking performance on BMW and Alpina applications

Installation Notes

Verify rear fitment by year, model, and notes before ordering. Some listed applications include original design aluminum hat rotors or optional design full cast rotors, so confirm the exact brake configuration on the vehicle before installation. Follow factory service procedures for brake inspection, rotor replacement, and pad bedding after installation.

Quality Assurance

Dynamic Friction supplies this brake kit as a matched service solution under part number 8502-31085. The DFC Rotors-Drilled and Slotted-Black line combines rotor design and pad selection for a coordinated replacement package.