Raybestos WK2938 Disc Brake Caliper Seal Kit - Front

Reliable Disc Brake Caliper Seal Kit for Audi and Volkswagen

The Raybestos Element3 Disc Brake Caliper Seal Kit WK2938 is designed to restore the sealing performance of your brake calipers. Specifically compatible with Audi A6, A6 Quattro, Allroad Quattro, S4, and Volkswagen Passat models, this kit helps maintain proper brake function and safety.

• Complete seal kit for disc brake calipers
• Compatible with Audi A6, A6 Quattro, Allroad Quattro, S4, and Volkswagen Passat
• Part number WK2938 for precise identification
• Manufactured by Raybestos under the Element3 product line
• Includes all necessary seals to refurbish caliper pistons

About the Raybestos Element3 Product Line

The Element3 line by Raybestos focuses on providing reliable and durable brake components designed to meet or exceed OEM specifications. This disc brake caliper seal kit WK2938 is part of that line, ensuring consistent performance and fitment for specific Audi and Volkswagen models. Element3 products are engineered to support professional brake service and maintenance.

Detailed Product Description

The WK2938 disc brake caliper seal kit contains all the essential seals required to refurbish the caliper pistons on select Audi and Volkswagen vehicles. Proper sealing is critical to prevent brake fluid leaks and maintain hydraulic pressure within the braking system. This kit is tailored for models including the Audi A6, A6 Quattro, Allroad Quattro, S4, and Volkswagen Passat, ensuring compatibility and ease of installation. Using this kit helps restore the caliper’s ability to function correctly, contributing to overall brake system reliability.

Common Issues Addressed by This Seal Kit

• Brake fluid leaks from worn or damaged caliper seals
• Reduced braking efficiency due to compromised hydraulic pressure
• Caliper piston sticking or binding caused by seal deterioration
• Brake drag resulting from improper caliper piston movement
• Noise or vibration linked to caliper seal failure

Installation Notes and Tips

• Ensure the caliper and piston surfaces are clean and free of debris before installation
• Use appropriate brake fluid compatible with your vehicle’s specifications
• Carefully lubricate seals with brake fluid to ease installation and prevent damage
• Inspect caliper components for wear or damage and replace if necessary
• Follow vehicle manufacturer torque specifications when reassembling

Quality Assurance and Warranty

Raybestos manufactures the WK2938 seal kit to meet stringent quality standards, ensuring reliable performance in brake system repairs. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Always verify warranty terms with the product documentation or supplier.