Raybestos WK2021 Disc Brake Caliper Seal Kit - Rear

Reliable Disc Brake Caliper Seal Kit for Toyota Prius Models

The Raybestos Element3 Disc Brake Caliper Seal Kit WK2021 is designed specifically for Toyota Prius and Prius V models. This kit provides the essential components needed to maintain proper brake caliper function and ensure safe braking performance.

• Complete disc brake caliper seal kit for Toyota Prius and Prius V
• Part number WK2021 for precise identification and fitment
• Includes all necessary seals to restore caliper integrity
• Manufactured by Raybestos, a trusted name in brake components
• Compatible with Toyota Prius and Prius V models for reliable service

About the Raybestos Element3 Product Line

The Element3 line by Raybestos focuses on providing comprehensive brake service kits that include all essential components for brake caliper maintenance. The Element3 kits are engineered to meet or exceed OEM specifications, ensuring proper fit and function. The WK2021 seal kit is part of this line, offering a complete solution for disc brake caliper seal replacement on Toyota Prius and Prius V vehicles.

Product Details and Application

The WK2021 Disc Brake Caliper Seal Kit contains all the seals required to refurbish the brake caliper assembly, helping to prevent fluid leaks and maintain proper piston movement. This kit is compatible with Toyota Prius and Prius V models, making it a suitable choice for technicians and DIY enthusiasts performing brake caliper repairs or rebuilds. Using the correct seal kit helps maintain braking efficiency and extends the service life of the caliper.

Common Issues Addressed by This Seal Kit

• Brake fluid leaks from worn or damaged caliper seals
• Reduced braking performance due to caliper piston sticking
• Caliper seal deterioration from heat and wear
• Brake drag caused by improper seal function
• Corrosion and contamination affecting caliper operation

Installation Notes and Tips

• Ensure the caliper is thoroughly cleaned before installing new seals
• Lubricate seals with appropriate brake fluid or lubricant during installation
• Inspect caliper piston and bore for damage or corrosion prior to assembly
• Follow Toyota Prius or Prius V service manual procedures for caliper rebuild
• Verify proper seal seating to prevent leaks and ensure smooth piston movement

Quality Assurance and Warranty

Raybestos manufactures the Element3 WK2021 seal kit to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details may vary, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Using genuine Raybestos components helps maintain the integrity of your Toyota Prius or Prius V braking system.