Raybestos WC37646 Drum Brake Wheel Cylinder - Rear Right

Reliable Drum Brake Wheel Cylinder for Chevrolet, Geo, and Toyota

The Raybestos Element3 Drum Brake Wheel Cylinder WC37646 is engineered to provide consistent braking performance for select Chevrolet, Geo, and Toyota models. Designed with a precise 0.688-inch cylinder bore diameter, this component ensures proper hydraulic function within your vehicle's drum brake system.

• Cylinder bore diameter: 0.688 inches for accurate hydraulic pressure
• Compatible with Chevrolet Nova, Geo Prizm, Geo Paseo, Toyota Corolla, and Toyota Tercel
• Part number WC37646 for easy identification and replacement
• Part of the Raybestos Element3 product line, known for quality brake hydraulics
• Manufactured to meet OEM specifications for reliable fit and function

About the Raybestos Element3 Product Line

The Element3 line by Raybestos focuses on delivering dependable brake hydraulics components that meet or exceed original equipment standards. This product line emphasizes durability and precise engineering, making the WC37646 drum brake wheel cylinder a suitable replacement part for maintaining the braking integrity of your Chevrolet, Geo, or Toyota vehicle.

Product Details and Specifications

The WC37646 drum brake wheel cylinder features a 0.688-inch cylinder bore diameter, a critical measurement that ensures proper hydraulic pressure and brake shoe movement within the drum brake assembly. This part is specifically designed for use in Chevrolet Nova, Geo Prizm, Geo Paseo, Toyota Corolla, and Toyota Tercel models, providing a direct fit that supports safe and effective braking performance.

Common Issues Addressed by This Wheel Cylinder

• Brake fluid leaks causing reduced hydraulic pressure
• Uneven brake shoe wear due to cylinder malfunction
• Spongy or soft brake pedal feel
• Brake drag or sticking caused by cylinder piston issues
• Loss of braking efficiency in drum brake systems

Installation Notes and Tips

When installing the Raybestos Element3 WC37646 wheel cylinder, ensure the brake system is properly bled to remove any air pockets. Inspect the brake shoes and drum for wear or damage and replace if necessary. Use appropriate brake fluid and follow manufacturer torque specifications for mounting bolts. Proper installation will help maintain consistent brake performance and safety.

Quality Assurance and Warranty

Raybestos Element3 brake hydraulics components are manufactured to meet stringent quality standards. The WC37646 wheel cylinder is designed for durability and reliable operation under normal driving conditions. Please refer to Raybestos warranty documentation for specific coverage details.