Dynamic Friction
DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads

Dynamic Friction 8502-48059 Disc Brake Kit - Front

Brand Dynamic Friction 8502-48059
Position Front
Product line DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
Fits Buick, Chevrolet, GMC, and Isuzu · 14 vehicles

Matched brake kit. Rotors and pads are packaged as a service solution for brake replacement.

Drilled and slotted. Rotor design helps manage heat and maintain consistent braking feel.

Black rotor finish. Adds a clean appearance and extra surface protection.

$330.63Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $330.63
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Overview

The Dynamic Friction 8502-48059 disc brake kit is built for front brake service on select GM and Isuzu applications. It combines DFC drilled and slotted rotors with 5000 Advanced Brake Pads for a matched braking package.

Compatible With 2006-2009 Chevrolet Trailblazer, front; 2006-2009 GMC Envoy, front; 2007-2008 Isuzu Ascender, front; 2006-2007 Buick Rainier, front; and 2006 Chevrolet SSR, front. This part number, 8502-48059, is listed for multiple front-fit applications with the same DFC rotor and pad combination.

Key Features

  • Disc brake kit for front brake service
  • Drilled and slotted rotor design for improved heat management and pad bite
  • Black rotor finish for a clean appearance and added corrosion resistance
  • Includes DFC 5000 Advanced Brake Pads as part of the matched kit
  • Application-specific fitment for select Chevrolet, GMC, Buick, and Isuzu models

Product Details

Dynamic Friction 8502-48059 is a service kit intended to simplify front brake replacement by pairing rotors and pads in one application-specific package. The drilled and slotted rotor design helps manage heat and maintain consistent braking performance under repeated stops, while the black finish adds a finished look behind the wheel. For buyers searching for a Chevrolet Trailblazer brake kit, GMC Envoy front brake kit, or Isuzu Ascender brake service parts, this kit provides a direct fit listing for the vehicles shown in the fitment data.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Uses

  • Replacing worn front brake components
  • Addressing brake noise from aged pads or rotors
  • Restoring braking response after rotor wear or heat checking
  • Servicing vehicles with uneven braking feel or reduced stopping consistency

Installation Notes

Verify the vehicle year, make, model, and front position before ordering. One fitment row notes a 5 passenger vehicle configuration for the 2006 Isuzu Ascender, so confirm the exact application against the vehicle build data. Inspect related brake components and rotor condition during installation.

Quality Assurance

Dynamic Friction markets this kit as a matched brake service solution with DFC rotors and 5000 Advanced Brake Pads for application-specific replacement.

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2009ChevroletTrailblazerLTFrontDFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
2009GMCEnvoy4.2LL6FrontDFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
2008ChevroletTrailblazerLT4.2LL6FrontDFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
2008GMCEnvoy4.2LL6FrontDFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
2008IsuzuAscenderFrontDFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
2007BuickRainier4.2LL6FrontDFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
2007ChevroletTrailblazerLT4.2LL6FrontDFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
2007GMCEnvoy4.2LL6FrontDFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
2007IsuzuAscenderFrontDFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
2006BuickRainier4.2LL6FrontDFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
2006ChevroletSSRFrontDFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
2006ChevroletTrailblazerLT4.2LL6FrontDFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
2006GMCEnvoy4.2LL6FrontDFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
2006IsuzuAscenderFront5 Passenger Vehicle; DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads