BOOMSTART Brake Caliper Piston Rewind Tool Kit 3pcs

This three-piece BOOMSTART brake caliper piston rewind tool kit helps reset pistons when replacing brake pads or discs, making the job neater and faster. The set centres on an extra-long spindle with a right-hand thread and a 3/8" (10.0 mm) external square universal fitting, so you can use a T-handle or a 19 mm hex to operate it. It suits a wide range of common passenger cars and is built for straightforward, even retraction without stressing the piston boots.

Key features

The kit is designed for practical workshop use, offering a simple method to turn pistons back to their starting position. The spindle accepts compatible adapters for versatile use across different vehicle makes, and the construction aims to avoid jamming while protecting seals. According to the manufacturer, the tool delivers a long service life thanks to its robust build, and the included adapters cover many European and Japanese marques.

Tech specs

• Material: 45 steel
• Format: 3 pieces
• Size: 3/8" (10.0 mm) external square universal fitting
• Type: Brake piston reset set
• Compatibility: Alfa Romeo, Audi, Citroen, Fiat, Honda, Jaguar, Mazda, Mitsubishi, Nissan, Peugeot, Renault, Rover, Saab, Seat, Subaru, Toyota, VW, Volvo

Usage tips

Use a T-handle or a 19 mm socket to turn the spindle, applying steady pressure and avoiding sudden force that might damage the piston boot. It’s a useful addition to a DIY toolkit or a professional garage drawer, and it keeps pad changes tidy and controlled. You’ll like it if you value tools that focus on durability and straightforward function. Ten in mind that extremely corroded calipers may need additional cleaning or professional attention before piston rewind.

What’s included

The pack contains one brake piston reset set made up of three pieces, including the extra-long rotating spindle and adapter fittings. The components are ready to use with common hand tools, so you can get on with brake maintenance without lengthy preparation.