Main Function: This tool is designed for vehicles equipped with rear disc brakes, allowing for easy removal and installation of brake caliper pistons.

Simple Operation: First, insert the cube into the caliper piston cavity. Depending on the caliper design, rotate clockwise or counterclockwise to push the piston back into the bore. Wide Compatibility: Designed for universal fit, this cube tool works with most vehicles equipped with rear disc brakes, including sedans, hatchbacks, and compact SUVs.