Raybestos WK705 Disc Brake Caliper Seal Kit - Front

Reliable Disc Brake Caliper Seal Kit for Ford Vehicles

The Raybestos Element3 Disc Brake Caliper Seal Kit WK705 is designed to restore the sealing performance of your disc brake calipers. Engineered for select Ford models, this kit ensures proper fit and function for your braking system maintenance.

• Includes high-quality caliper seals with an outside diameter of 3.34 inches (84.8 mm)
• Does not include bolts, pins, or pistons, focusing solely on seal replacement
• Compatible with Ford Bronco, E-100 Econoline, E-100 Econoline Club Wagon, E-150 Econoline, E-150 Econoline Club Wagon, F-100, F-150, and F-250 models
• Part number WK705 for precise identification and ordering

About the Raybestos Element3 Product Line

The Element3 line by Raybestos offers a comprehensive range of brake components designed to meet OEM specifications. This disc brake caliper seal kit WK705 is part of the Element3 series, which emphasizes durability and reliable sealing performance to maintain brake system integrity on Ford trucks and vans.

Product Details and Specifications

This disc brake caliper seal kit includes replacement seals with an outside diameter of 3.34 inches (84.8 mm), engineered to fit the caliper bore precisely. The kit does not include mounting bolts, pins, or pistons, making it ideal for technicians who need to replace worn or damaged seals without replacing other caliper components. The seal dimensions ensure a tight fit to prevent brake fluid leaks and maintain proper caliper function.

Common Applications and Repair Uses

• Restores sealing surfaces in disc brake calipers on Ford Bronco and F-Series trucks
• Prevents brake fluid leaks caused by worn or damaged caliper seals
• Addresses brake drag or uneven pad wear due to seal failure
• Supports brake system maintenance on Ford Econoline vans (E-100, E-150, Club Wagon variants)
• Helps maintain consistent brake pressure and pedal feel

Installation Notes and Tips

• Ensure caliper pistons and bores are clean and free of debris before installing new seals
• Lubricate seals with appropriate brake fluid or assembly lube to ease installation and prevent damage
• Verify seal orientation matches OEM specifications for proper sealing
• Do not reuse old seals or hardware to avoid leaks and brake system issues

Quality Assurance and Warranty

Raybestos Element3 parts are manufactured to meet or exceed OEM standards for fit and function. The WK705 seal kit undergoes rigorous quality control to ensure durability and reliable performance. Warranty coverage details should be confirmed with the product documentation or supplier.