6-in-1 Disc Brake Piston Wind Back Cube Tool | 3/8" Drive
6-in-1 Disc Brake Piston Wind Back Cube Tool
Make rear brake pad replacement faster and easier with this compact 6-in-1 disc brake piston rewind cube tool. Its six-sided design offers multiple fixed pin configurations to match a wide range of rear disc brake caliper pistons — all in one handy, pocket-sized tool. Made in Mainland China.
Why You'll Love It
- 6-Sided Multi-Fit Design: Six working surfaces provide multiple pin arrangements, giving you the versatility to tackle different rear disc brake caliper piston configurations without swapping tools.
- 3/8-Inch Square Drive: Compatible with any standard 3/8-inch drive ratchet, extension bar, or compatible wrench — tools you likely already own.
- Carbon Steel Construction: Built from durable carbon steel for reliable strength during regular brake maintenance jobs.
- Electroplated Finish: The plated surface helps resist rust and corrosion, and makes the tool quick and easy to wipe clean after use.
- Compact & Portable: At just 95 g (3.35 oz), it's small enough to slip into any toolbox, workshop drawer, or on-the-road vehicle maintenance kit.
- Designed for Brake Pad Replacement: Rotates and retracts compatible rear disc brake pistons to create the clearance needed for installing fresh brake pads.
Specifications
| Material | Carbon Steel |
| Drive Size | 3/8 in |
| Design | 6-Sided Cube |
| Approximate Width | 1.31 in / 3.32 cm |
| Approximate Height | 1.00 in / 2.54 cm |
| Top Opening | 0.57 in / 1.44 cm |
| Approximate Weight | 95 g / 3.35 oz |
| Finish | Electroplated |
| Color | Silver |
| Country of Origin | Made in Mainland China |
How to Use
- Select the cube face whose pin pattern matches your brake piston.
- Attach the tool to a 3/8-inch ratchet or extension bar.
- Position the pins securely into the piston slots.
- Rotate steadily to retract the brake piston.
- Remove the tool and install your replacement brake pads.
Compatibility Notice
Designed to work with many rear disc brake caliper piston configurations. Compatibility is not guaranteed for every vehicle. Please compare the pin layout and product dimensions with your specific brake piston before ordering.
Package Includes
- 1 × Disc Brake Piston Wind Back Cube Tool
Note: Ratchet, extension bar, and other accessories shown in product images are not included.
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Learn more: FuelEconomy.gov driving efficiency guidance
Frequently Asked Questions
Q: What vehicles is this disc brake piston wind back cube tool compatible with?
A: This 6-in-1 cube tool is designed to work with a wide variety of rear disc brake caliper piston configurations found on many cars and light trucks. However, compatibility is not guaranteed for every vehicle. We recommend comparing the pin layout and dimensions (width: 1.31 in, top opening: 0.57 in) with your specific rear brake caliper piston before purchasing.
Q: Do I need a special wrench to use this tool?
A: No special wrench is required. The tool features a standard 3/8-inch square drive socket connection, so it works with any 3/8-inch drive ratchet, extension bar, or compatible wrench you already have in your toolkit.
Q: Is the wind back cube tool rust-resistant?
A: Yes. The tool is made from carbon steel and features an electroplated finish that helps resist rust and corrosion during regular use, making it suitable for both professional workshops and DIY home garage maintenance.