OE Quality
60-Day Returns

Raybestos WK3322 Disc Brake Caliper Seal Kit - Front
Reliable Disc Brake Caliper Seal Kit for Lexus Vehicles
The Raybestos Element3 Disc Brake Caliper Seal Kit WK3322 is designed to restore proper sealing and performance in your Lexus brake calipers. This kit is compatible with several Lexus models, including the GS200t, GS350, GS450h, RC200t, RC300, and RC350, ensuring a precise fit for your vehicle's braking system.
- Complete disc brake caliper seal kit for effective brake maintenance
- Compatible with Lexus GS200t, GS350, GS450h, RC200t, RC300, and RC350 models
- Part number WK3322 for accurate identification and fitment
- Manufactured under the Raybestos Element3 product line for consistent quality
- Includes all necessary seals to restore caliper function and prevent leaks
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 product line emphasizes quality materials and precise engineering, making the WK3322 seal kit a suitable choice for maintaining the integrity of your Lexus disc brake calipers.
Product Details and Compatibility
The WK3322 Disc Brake Caliper Seal Kit contains all essential seals required to refurbish the caliper assembly, helping to maintain proper hydraulic pressure and prevent fluid leaks. This kit is specifically engineered for Lexus models such as the GS200t, GS350, GS450h, RC200t, RC300, and RC350, ensuring compatibility and ease of installation. Using the correct seal kit like the WK3322 helps maintain braking efficiency and safety.
Common Applications and Issues Addressed
- Restores sealing surfaces to prevent brake fluid leaks
- Eliminates caliper piston sticking or binding
- Prevents contamination and corrosion inside the caliper
- Improves brake pedal feel and responsiveness
- Extends the service life of the brake caliper assembly
Installation Notes and Tips
When installing the WK3322 seal kit, ensure the caliper is thoroughly cleaned and free of debris before assembly. Lubricate seals with appropriate brake fluid or lubricant to avoid damage during installation. Verify that all seals are seated correctly to prevent leaks. It is recommended to inspect the caliper bore and piston for wear or damage before reassembly.
Quality Assurance and Warranty
Raybestos Element3 products are manufactured to meet stringent quality standards, providing reliable performance for your Lexus GS and RC series vehicles. While specific warranty details for the WK3322 seal kit should be confirmed with the supplier, Raybestos typically offers coverage against defects in materials and workmanship to ensure customer confidence.
This part fits 20 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2018 | Lexus | GS450h | F Sport | Front | Element3 | |
| 2018 | Lexus | RC300 | Front | Element3 | ||
| 2017 | Lexus | GS350 | F Sport | RWD | Front | Element3 |
| 2017 | Lexus | GS450h | F Sport | Front | Element3 | |
| 2017 | Lexus | RC300 | Front | Element3 | ||
| 2017 | Lexus | RC350 | RWD | Front | Element3 | |
| 2016 | Lexus | GS200t | Base | Front | F Sport Package - Rewrite: Fits vehicles with F Sport Package only.; Element3 | |
| 2016 | Lexus | GS200t | F Sport | Front | Element3 | |
| 2016 | Lexus | GS350 | F Sport | RWD | Front | Element3 |
| 2016 | Lexus | GS450h | F Sport | Front | Element3 | |
| 2016 | Lexus | RC200t | Base | Front | F Sport Package - Rewrite: Fits vehicles with F Sport Package only.; Element3 | |
| 2016 | Lexus | RC200t | F Sport | Front | Element3 | |
| 2016 | Lexus | RC300 | Front | Element3 | ||
| 2016 | Lexus | RC350 | RWD | Front | Element3 | |
| 2015 | Lexus | GS350 | F Sport | RWD | Front | Element3 |
| 2015 | Lexus | GS450h | F Sport | Front | Element3 | |
| 2015 | Lexus | RC350 | Base | RWD | Front | Element3 |
| 2015 | Lexus | RC350 | F Sport | RWD | Front | Element3 |
| 2014 | Lexus | GS350 | F Sport | RWD | Front | Element3 |
| 2013 | Lexus | GS350 | F Sport | RWD | 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.