Motorcycle Brake Calipers – Rebuild Kits, Pistons & Replacement Parts

Shop motorcycle brake calipers and caliper repair components for vintage restorations and hydraulic brake service. This collection includes replacement brake calipers, rebuild kits, seal kits, and caliper pistons designed for classic Honda, Yamaha, Suzuki, and Kawasaki motorcycles.

Over time, brake calipers can develop sticking pistons, leaking seals, uneven pad wear, or corrosion from moisture exposure. Replacing worn components or rebuilding existing calipers restores proper hydraulic pressure, smooth piston movement, and reliable braking performance.

Our inventory includes complete brake caliper assemblies, brake caliper rebuild kits, seal kits, replacement pistons, and model-specific caliper components engineered for accurate fitment and dependable performance across stock and restored vintage motorcycles.

Whether you're restoring a factory-spec braking system or repairing worn hydraulic components, our brake caliper parts are selected for durability, proper tolerances, and long-term reliability.

Old Bike Barn specializes in vintage Japanese motorcycle parts with trusted OEM and aftermarket brake components curated by riders who wrench and maintain classic machines.