Raybestos WC370130 Drum Brake Wheel Cylinder - Rear

Reliable Drum Brake Wheel Cylinder for Chevrolet, Pontiac, and Saturn

The Raybestos Element3 Drum Brake Wheel Cylinder WC370130 is engineered to meet the specific hydraulic needs of select Chevrolet, Pontiac, and Saturn models. Designed with a precise 0.875-inch cylinder bore diameter, this component ensures consistent braking performance and durability.

• Cylinder bore diameter: 0.875 inches for accurate hydraulic pressure
• Compatible with Chevrolet Equinox, Pontiac Torrent, and Saturn Vue
• Part number WC370130 for easy identification and replacement
• Part of the Element3 product line focused on reliable brake hydraulics
• Manufactured by Raybestos, a recognized name in automotive brake components

About the Raybestos Element3 Product Line

The Element3 line by Raybestos is designed to provide dependable brake hydraulic components that meet or exceed OEM specifications. This product line emphasizes precise engineering and quality materials to support consistent braking performance. The WC370130 drum brake wheel cylinder is a part of this line, offering a reliable solution for maintaining the hydraulic integrity of drum brake systems on compatible vehicles.

Detailed Product Description

The Raybestos Element3 Drum Brake Wheel Cylinder WC370130 features a cylinder bore diameter of 0.875 inches, a critical dimension that ensures proper hydraulic pressure and fluid flow within the drum brake system. This part is specifically designed for use in Chevrolet Equinox, Pontiac Torrent, and Saturn Vue models, providing a direct replacement that maintains factory performance standards. The wheel cylinder plays a vital role in converting hydraulic pressure into mechanical force to push the brake shoes against the drum, enabling effective stopping power.

Common Applications and Issues Addressed

• Restores proper hydraulic pressure in drum brake systems
• Eliminates brake fluid leaks caused by worn or damaged cylinders
• Resolves uneven or reduced braking performance
• Prevents brake drag due to sticking pistons
• Addresses brake pedal softness related to hydraulic failure

Installation Notes and Tips

When installing the Raybestos Element3 WC370130 wheel cylinder, ensure the brake system is fully depressurized and the vehicle is securely lifted. Clean the backing plate and inspect brake shoes for wear before installation. Use proper brake fluid and bleed the system thoroughly after replacement to remove air and restore optimal brake function. Verify the cylinder bore diameter matches the original part to ensure compatibility.

Quality Assurance and Warranty

Raybestos manufactures the Element3 WC370130 wheel cylinder to meet stringent quality standards, ensuring reliable performance and durability. While specific warranty details are not provided here, Raybestos products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Refer to official Raybestos documentation for exact warranty terms.