OE Quality
60-Day Returns

Raybestos WK917 Disc Brake Caliper Seal Kit - Front
Reliable Disc Brake Caliper Seal Kit for Audi and Volkswagen
The Raybestos Element3 Disc Brake Caliper Seal Kit WK917 is designed for precise fitment on select Audi and Volkswagen models. This kit provides essential components to maintain the integrity of your disc brake calipers, ensuring consistent braking performance.
- Complete seal kit for disc brake calipers
- Compatible with Audi A8 Quattro, S6, S8 and Volkswagen Phaeton
- Includes all necessary seals for caliper maintenance
- Part number WK917 for accurate identification
- Manufactured by Raybestos under the Element3 product line
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 disc brake caliper seal kit WK917 is part of that line, providing quality seals designed to restore caliper function and extend service life on compatible Audi and Volkswagen vehicles.
Product Details and Compatibility
The WK917 disc brake caliper seal kit is specifically compatible with Audi A8 Quattro, S6, S8, and Volkswagen Phaeton models. It contains all the necessary seals required to refurbish the caliper assembly, helping to prevent fluid leaks and maintain proper piston movement within the caliper. Using the correct seal kit ensures the braking system operates safely and efficiently.
Common Applications and Issues Addressed
- Replacement of worn or damaged caliper seals
- Prevention of brake fluid leaks in caliper assemblies
- Restoration of proper caliper piston movement
- Maintenance of braking system pressure and responsiveness
- Addressing brake drag caused by faulty seals
Installation Notes and Tips
When installing the WK917 seal kit, ensure the caliper is thoroughly cleaned and free of debris before fitting new seals. Lubricate seals with appropriate brake fluid or lubricant to ease installation and prevent damage. Verify compatibility with your specific Audi or Volkswagen model prior to installation. Proper installation is critical to avoid brake fluid leaks and ensure optimal caliper function.
Quality Assurance and Warranty
Raybestos manufactures the Element3 WK917 seal kit to meet stringent quality standards. While specific warranty details should be confirmed at the point of purchase, Raybestos products typically come with a limited warranty against defects in materials and workmanship, providing confidence in the durability and reliability of this brake service kit.
This part fits 18 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2011 | Audi | S6 | Front | Element3 |
| 2010 | Audi | A8 Quattro | Front | Rotor Diameter 385 MM; Element3 |
| 2010 | Audi | S6 | Front | Element3 |
| 2009 | Audi | A8 Quattro | Front | with 385mm Diameter Rotor; Element3 |
| 2009 | Audi | S6 | Front | Element3 |
| 2009 | Audi | S8 | Front | Element3 |
| 2008 | Audi | A8 Quattro | Front | Rotor Diameter 385 MM; Element3 |
| 2008 | Audi | S6 | Front | Element3 |
| 2008 | Audi | S8 | Front | Element3 |
| 2007 | Audi | A8 Quattro | Front | Rotor Diameter 385 MM; Element3 |
| 2007 | Audi | S6 | Front | Element3 |
| 2007 | Audi | S8 | Front | Rotor Diameter 385 MM; Element3 |
| 2006 | Audi | A8 Quattro | Front | Rotor Diameter 385 MM; Element3 |
| 2006 | Volkswagen | Phaeton | Front | Element3 |
| 2005 | Audi | A8 Quattro | Front | Rotor Diameter 385 MM; Rotor Diameter 360 MM; Element3 |
| 2005 | Volkswagen | Phaeton | Front | Element3 |
| 2004 | Audi | A8 Quattro | Front | Rotor Diameter 385 MM; Rotor Diameter 360 MM; Element3 |
| 2004 | Volkswagen | Phaeton | Front | Element3 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.