Psychic MX-05638 Rear Brake Master Cylinder Rebuild Kit

The Psychic MX-05638 Master Cylinder Rebuild Kit provides all the necessary components to completely restore your rear brake master cylinder to optimal performance. Designed for motorcycle, ATV, and motocross applications, this comprehensive kit eliminates brake fade and fluid leaks caused by worn seals and internal components.

What's Included:

• Replacement piston for smooth hydraulic operation
• High-quality rubber seals and O-rings for leak-free performance
• Return spring to ensure proper lever return
• Dust boot to protect internal components from contamination
• Snap ring for secure assembly

Psychic Motorsports rebuild kits are manufactured to meet or exceed OEM specifications, providing reliable braking performance at an excellent value. Each component is precision-manufactured to ensure proper fit and long-lasting durability. Regular master cylinder maintenance with quality rebuild kits helps maintain consistent brake feel and extends the life of your brake system.