Caliso FH15421 Disc Brake Caliper Repair Kit with Seals and Boots

The Caliso FH15421 Disc Brake Caliper Repair Kit provides all the essential components needed to restore a leaking or sticking disc brake caliper to proper working condition. Designed as an economical alternative to full caliper replacement, this kit is ideal when the caliper piston is still serviceable but the seals and boots have deteriorated.

Brake components are engineered to function as a complete system, and worn or damaged caliper seals can compromise the entire braking assembly. This repair kit restores proper caliper function through the apply-and-release cycle, helping maintain consistent brake pedal feel and safe stopping performance.

Kit Contents & Features:

• Piston boot — protects the caliper piston from contamination and moisture
• Square-cut piston seal — ensures proper hydraulic sealing and controlled piston retraction
• Precision-manufactured components engineered to OE specifications
• Restores proper caliper function during both brake apply and release cycles
• Cost-effective rebuild solution compared to full caliper replacement
• Suitable for front disc brake caliper applications

Restore your disc brake caliper's integrity with the Caliso FH15421 Caliper Repair Kit — a reliable, value-driven solution for maintaining safe and responsive braking performance.