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Raybestos WC370268 Drum Brake Wheel Cylinder - Rear
Reliable Drum Brake Wheel Cylinder for Buick Riviera and Oldsmobile Toronado
The Raybestos Element3 Drum Brake Wheel Cylinder WC370268 is engineered to meet the specific hydraulic needs of classic Buick Riviera and Oldsmobile Toronado models. Designed with a precise 0.750-inch cylinder bore diameter, this component ensures consistent brake performance and safety.
- Cylinder bore diameter: 0.750 inches for accurate hydraulic pressure
- Compatible with Buick Riviera and Oldsmobile Toronado vehicles
- Part number WC370268 for easy identification and replacement
- Part of the Raybestos Element3 product line, known for quality brake hydraulics
Detailed Description of Raybestos Element3 Drum Brake Wheel Cylinder
This drum brake wheel cylinder from Raybestos, part number WC370268, features a 0.750-inch cylinder bore diameter that is critical for maintaining proper brake fluid pressure within the drum brake system. The cylinder bore size directly affects the force applied to the brake shoes, making it essential for restoring braking efficiency on Buick Riviera and Oldsmobile Toronado models. The Element3 line focuses on delivering reliable brake hydraulics components that meet or exceed OEM specifications, providing a dependable replacement option for these classic vehicles.
Compatible Vehicles and Common Applications
- Buick Riviera drum brake hydraulic repairs
- Oldsmobile Toronado brake system maintenance
- Replacement of worn or leaking drum brake wheel cylinders
- Restoring brake pressure consistency in drum brake assemblies
- Addressing brake fluid leaks and uneven brake shoe wear
Installation Notes and Tips
When installing the Raybestos Element3 WC370268 drum brake wheel cylinder, ensure the brake system is properly bled to remove air pockets and maintain hydraulic integrity. Verify the cylinder bore diameter matches the original equipment specifications for your Buick Riviera or Oldsmobile Toronado. Use appropriate brake fluid and follow manufacturer torque specifications for mounting hardware to avoid leaks or premature wear.
Quality Assurance and Warranty Information
Raybestos Element3 brake hydraulics are manufactured to meet stringent quality standards, ensuring durability and performance. While specific warranty details for part number WC370268 should be confirmed at the point of purchase, Raybestos typically offers coverage against defects in materials and workmanship to support long-term reliability in Buick Riviera and Oldsmobile Toronado brake systems.
| Brand | Raybestos |
|---|---|
| Part Number | WC370268 |
| Position | Element3, Rear |
| Cylinder Bore Diameter | 0.750 |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1985 | Buick | Riviera | Rear | Element3 |
| 1984 | Buick | Riviera | Rear | Element3 |
| 1983 | Buick | Riviera | Rear | Element3 |
| 1983 | Oldsmobile | Toronado | Rear | Element3 |
| 1982 | Buick | Riviera | Rear | Element3 |
| 1982 | Oldsmobile | Toronado | Rear | Element3 |
| 1981 | Buick | Riviera | Rear | Element3 |
| 1981 | Oldsmobile | Toronado | Rear | Element3 |
| 1980 | Buick | Riviera | Rear | Element3 |
| 1980 | Oldsmobile | Toronado | Rear | Element3 |
| 1979 | Buick | Riviera | Rear | Element3 |
| 1979 | Oldsmobile | Toronado | Rear | 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.