Brake piston return tool kit, 24 pieces, 45 steel, 118psi, high efficiency, universal fit for cars

Features: 1. Applicable Models: Universal for cars. Replacement for Benz; Replacement for Mazda; Replacement for Mitsubishi, etc. 2. High Efficiency: The pneumatic brake caliper rewind tool can easily push the brake pump piston back into position, making the operation convenient and efficient. 3. Versatile: The pneumatic brake caliper rewind tool can be used for upper pressure brake piston rewind operations (pressing the brake pump piston, adjusting the brake pump, replacing the brake pad). 4. Steel Construction: The brake piston compression rewind tool is made of 45 steel, high strength, not easy to break, and can be used for a long time. 5. Portable Storage Box: The set of 24 brake pistons is stored in a box, convenient to carry, easy to organize, store, and transport. Specification: Item Type: Pneumatic Brake Caliper Tool Material: 45 Steel Maximum Working Pressure: 18 psi (8 bar) Applicable Models: Universal for cars, replacement for Benz, replacement for Mazda, replacement for Mitsubishi, etc. Special Note on Resetting the Electronic Handbrake Pump Piston: Before using the tool, please check if the vehicle is equipped with an electronic handbrake. The electronic handbrake is a device that uses electronic control to achieve parking braking. It is installed on the rear wheel brake calipers of the vehicle. The electronic handbrake system is equipped with motor components controlled by a dedicated computer. It is important to note that many vehicle models have an electronic parking brake motor integrated into the brake pump. The motor cannot be directly compressed using this tool. It can only be reprogrammed and released via a diagnostic tool. In other words, professional software tools are required to properly replace the brake pads. After removing the worn brake pads without using the software settings, the pump piston may automatically extend and become stuck, making it impossible to install new brake pads. Package contents: 1 x pneumatic brake caliper tool kit (24 pieces), 1 x storage box