OEM Chevrolet Silverado 2500 Brake Caliper Bracket

Chevrolet Silverado 2500 Brake Caliper Bracket Parts and Q&A

• Caliper Bracket, Passenger Side
  25997055
  Q: How to replace the rear brake caliper bracket on the 15/25 Series without NYS on Chevrolet Silverado 2500?

  A:

  Start work on the rear Brake Caliper Bracket switch of the 15/25 series by lifting and holding the vehicle then removing the tire and wheel assembly. Secure the brake caliper with mechanic's wire or an equal protective method during replacement to avoid hurting the hydraulic brake hose and preventing brake fluid leaks. Extraction of the brake caliper from its position helps access the Brake Pads plus anti-rattle clips at the mounting bracket. Take off both Brake Caliper Bracket mounting bolts and the bracket then clean away any debris from inside the bracket and the mounting points. Reinstall the Brake Caliper Bracket and stay clear of its original adhesive patch by applying threadlocker gm p/n 12345493 (Canadian P/N 10953488) to the bolt threads after cleaning them with denatured alcohol. Put the two caliper bracket bolts into place and use 200 nm torque (148 ft. Lbs.) for jh5 cars or 300 nm torque (221 ft. Lbs.) for jh6/jh7 systems during installation. Reinstall the brake caliper after sliding brake pads against the rotor until contact is made and putting back anti-rattle clips. Put back the tire and wheel set. Set the vehicle down and without engine power gently push and release the Brake Pedal to 2/3 of its range. After waiting 15 seconds apply pushing pressure on the Brake Pedal three times to allow brake caliper pistons and brake pads to settle correctly.
• Caliper Bracket, Driver Side
  25997053
  Q: How to replace the front brake caliper bracket on Chevrolet Silverado 2500?

  A:

  Before replacing the front Brake Caliper Bracket you must support the brake caliper with heavy mechanic's wire or equivalent tool that allows the hydraulic flexible brake hose to stay connected to prevent damage. When replacing the front Brake Caliper Bracket keep the hydraulic brake flexible hose connected while taking out the Brake Pads and anti-rattle clips from the mounting bracket. Begin by removing two Brake Caliper Bracket mounting bolts followed by the caliper bracket itself while cleaning inside ends and mounting surface of all contaminants. During Brake Caliper Bracket installation position the bracket back in place while removing all traces of original adhesive patch and cleaning bolt threads with denatured alcohol before applying threadlocker gm p/n 12345493 (Canadian P/N 10953488) to the threads. For the 15 series use 121 ft. Lbs. Torque after tightening caliper bracket bolts while the 25 and 35 series require 221 ft. Lbs. Torque on these bolts. Smoothly slide the pads against the rotor until they make contact before placing the brake pads and anti-rattle clips back in place. You will finish the brake caliper installation by installing the tire-wheels-assemblies and dropping the vehicle to the ground before applying the brake pedal to a 2/3 distance and returning it to zero position. Wait 15 seconds and perform the procedure again until the brake pedal achieves full firmness which confirms proper Brake Caliper Piston and pad settlement.