OEM 2002 Chevrolet Tracker Brake Disc

2002 Chevrolet Tracker Brake Disc Parts Questions & Experts Answers

• Q: How to service and repair the Brake Disc on 2002 Chevrolet Tracker?

  A: To work on the brake disc begin by using the Hub Cleaning Kit (J 42450-A) to remove dirt and rust from the disc and the flange connection area because improper cleaning leads to brake problems. Check the brake disc thinnest spot with a micrometer to replace it when thinness exceeds minimum standards. Before starting the disc resurfacing process with J 41013, you must first clean rust thoroughly from the brake disc flange using the Rotor Resurfacing Kit when refurbishing is needed because of deep brake surface corrosion or significant scoring. Follow the brake lathe maker's operating instructions during the whole process. You need to create a brake surface without directional marks by sanding with 120-grit aluminum oxide sandpaper and any available non-directional disc finishing tool. Finish the braking surface with GM P/N 12377981 brake parts cleaner product or its equivalent to reach peak braking efficiency.