Raybestos WK1314 Disc Brake Caliper Seal Kit - Front

Reliable Disc Brake Caliper Seal Kit for Chevrolet and GMC

The Raybestos Element3 Disc Brake Caliper Seal Kit WK1314 is designed to restore the sealing performance of your disc brake calipers. Engineered for select Chevrolet and GMC trucks and vans, this kit ensures proper brake function and longevity.

• Includes hard piston boots for enhanced durability
• Seal outside diameter measures 3.39 inches (86.1 mm) for precise fitment
• Does not include bolts, pins, or pistons—focuses on seal replacement
• Compatible with a wide range of Chevrolet and GMC truck and van models

About the Raybestos Element3 Product Line

The Element3 line by Raybestos focuses on providing essential brake components that meet OE specifications. This disc brake caliper seal kit WK1314 is part of the Element3 series, which emphasizes reliable materials and fitment accuracy to maintain brake system integrity on heavy-duty vehicles.

Detailed Product Description

This disc brake caliper seal kit WK1314 includes hard piston boots designed to withstand harsh operating conditions, preventing contamination and maintaining piston movement. The seal's outside diameter of 3.39 inches (86.1 mm) ensures a precise fit for the caliper bore, critical for maintaining hydraulic pressure and preventing fluid leaks. While the kit does not include bolts, pins, or pistons, it provides the necessary seals to refurbish calipers on Chevrolet and GMC models such as the C20, K2500, and Express 3500 series.

Common Applications and Issues Addressed

• Restores proper sealing to prevent brake fluid leaks
• Eliminates caliper piston sticking caused by worn or damaged boots
• Prevents contamination from dirt and moisture entering the caliper
• Helps maintain consistent brake pressure and pedal feel
• Extends caliper service life by replacing deteriorated seals

Installation Notes and Tips

• Ensure caliper pistons are clean and free of corrosion before installing new seals
• Use appropriate brake fluid compatible with your vehicle’s specifications
• Do not reuse old boots or seals to avoid leaks and brake failure
• Check caliper bore for damage or scoring prior to installation
• Follow vehicle-specific service manual instructions for brake system maintenance

Quality Assurance and Warranty

Raybestos Element3 brake components are manufactured to meet or exceed OEM standards. The WK1314 seal kit undergoes rigorous quality control to ensure durability and fitment accuracy. Warranty coverage details should be confirmed with the product documentation or authorized distributor.