Rear Disc Brake Caliper Piston Rewind Cube 3/8"

Rear Disc Brake Caliper Piston Rewind/Wind Back Cube Tool 3/8" Drive

makes rear brake pad replacement more controlled and efficient by allowing you to retract and rotate caliper pistons accurately. Designed for vehicles with rear disc brakes, this compact cube tool helps create the correct clearance for new pads while reducing the risk of damaging seals or components.

Manufactured from durable carbon steel, this cube-shaped tool features multiple pin patterns on each face to engage different piston designs used on many European and Japanese vehicles, as well as other models equipped with four-wheel disc brakes. The standard 3/8" drive interface allows quick connection to most ratchet handles, extensions, or suitable spanners, giving you the leverage needed to wind the piston back smoothly and in a controlled manner.

The compact dimensions (approximately 2.6 x 2.6 x 2.6 cm / 1.18" x 1.18" x 1.18") make it especially useful in tight wheel well areas where access is limited. Whether you are working in a professional workshop or carrying out DIY maintenance at home, this tool supports consistent, repeatable results during brake servicing.

Specifications:
• Material: Carbon steel
• Color: Silver
• Shape: Cube
• Drive size: 3/8" square drive
• Approx. size: 2.6 x 2.6 x 2.6 cm (1.18" x 1.18" x 1.18")
• Fitment: For vehicles with four-wheel disc brakes (various European and Japanese applications)
• Package includes: 1 x Disc brake piston rewind/wind back cube tool

Why It's a Smart Choice

• Supports accurate piston retraction and rotation, helping ensure correct clearance for new brake pads.
• Multiple pin configurations on a single cube increase compatibility across a wide range of rear disc brake systems.
• 3/8" drive design integrates easily with common hand tools, improving control and efficiency during brake service.

FAQ

Q: Will this tool fit my car?
A: The cube is designed for many vehicles with rear disc brakes, especially various European and Japanese models. Because pin layouts differ between manufacturers, checking your vehicle's service information or comparing your piston face to the cube patterns is recommended.

Q: Do I need any other tools to use it?
A: You will need a compatible 3/8" drive ratchet, extension, or suitable spanner to apply rotational force. Standard hand tools are usually sufficient.

Q: Can it be used on front calipers?
A: This tool is primarily intended for rear calipers that require the piston to be rotated while being pushed back. Some front calipers may not require this type of tool, so always follow the procedure specified in your vehicle's service manual.

Q: Is it suitable for occasional DIY use?
A: Yes, the robust carbon steel construction and compact design make it suitable for both regular workshop use and occasional DIY brake maintenance.