OEM 2004 Chevrolet Tracker Brake Disc

2004 Chevrolet Tracker Brake Disc Parts Questions & Experts Answers

• Q: How to service and repair the Brake Disc on 2004 Chevrolet Tracker?

  A: Prior to proceeding with brake disc work use J 42450-A Hub Cleaning Kit to remove rust and other debris from disc-flange connection because this step prevents brake pulsation and increased runout from happening. A micrometer examination shows that the brake disc must be replaced if its thinnest part fails to meet quality standards. Follow brake lathe manufacturer guidelines when you use the Disc Resurfacing Kit (J 41013) to clean rust from the brake disc flange before fixing deep brake disc damage through scraping and machining. Use 120-grit aluminum oxide sandpaper and if available the non-directional disc finisher to make the braking surface non-directional following the machining process. Clean the braking areas with parts cleaning solution GM P/N 12377981 or a matching alternative to maximize braking efficiency.