Raybestos WK1875 Disc Brake Caliper Seal Kit - Rear

Reliable Disc Brake Caliper Seal Kit for BMW X3, X4, and Z4

The Raybestos Element3 Disc Brake Caliper Seal Kit WK1875 is designed to restore the braking performance of your BMW X3, X4, and Z4 models. This kit provides the essential components needed to maintain proper caliper function and ensure safe, consistent braking.

• Complete seal kit for disc brake calipers
• Compatible with BMW X3, X4, and Z4 models
• Part number WK1875 for precise identification
• Manufactured by Raybestos under the Element3 product line
• Includes all necessary seals to prevent brake fluid leaks and contamination

About the Raybestos Element3 Product Line

The Element3 line by Raybestos focuses on delivering reliable brake components engineered to meet or exceed OEM specifications. This product line emphasizes durability and fitment accuracy, making it suitable for professional brake service and repair. The WK1875 seal kit is part of this line, ensuring compatibility and quality for BMW disc brake caliper maintenance.

Detailed Product Description

The WK1875 Disc Brake Caliper Seal Kit contains all the essential seals required to refurbish the caliper assembly on select BMW models, including the X3, X4, and Z4. Proper sealing is critical to prevent brake fluid leaks and maintain hydraulic pressure within the braking system. This kit supports the restoration of caliper piston movement and helps avoid premature wear or brake failure caused by contamination or seal degradation.

Common Applications and Issues Addressed

• Replacement of worn or damaged caliper seals
• Elimination of brake fluid leaks around the caliper piston
• Restoration of proper caliper piston retraction and movement
• Prevention of brake drag caused by seal failure
• Maintenance of hydraulic pressure for consistent braking performance

Installation Notes and Tips

• Ensure the caliper piston and bore are clean and free of debris before installation
• Lubricate seals with appropriate brake fluid or lubricant to ease installation
• Inspect caliper components for wear or damage during seal replacement
• Follow BMW service manual procedures for brake system bleeding after installation
• Use the part number WK1875 to verify correct kit for your specific BMW model

Quality Assurance and Warranty

Raybestos manufactures the WK1875 seal kit to meet stringent quality standards, ensuring reliable performance in BMW X3, X4, and Z4 vehicles. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in material and workmanship. Always consult product documentation or contact the manufacturer for exact warranty terms.