Raybestos WC37079 Drum Brake Wheel Cylinder - Front Right

Reliable Drum Brake Wheel Cylinder for Chevrolet and Pontiac

The Raybestos Element3 Drum Brake Wheel Cylinder WC37079 is engineered to meet the specific hydraulic needs of classic Chevrolet and Pontiac models. Designed with a precise 1.188-inch cylinder bore diameter, this part ensures consistent braking performance for vehicles like the Chevrolet Bel Air and Pontiac Bonneville.

• Cylinder bore diameter: 1.188 inches for accurate hydraulic pressure
• Compatible with Chevrolet and Pontiac drum brake systems
• Part number WC37079 for easy identification and replacement
• Designed for models including Bel Air, Bonneville, Caprice, Catalina, Grand Prix, Impala, and Parisienne
• Manufactured by Raybestos, a trusted name in brake hydraulics

About the Raybestos Element3 Product Line

The Element3 line by Raybestos focuses on delivering dependable brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes precise engineering and durability, making the WC37079 drum brake wheel cylinder a suitable choice for maintaining the braking integrity of vintage Chevrolet and Pontiac vehicles.

Detailed Product Description

The Raybestos Element3 Drum Brake Wheel Cylinder WC37079 features a 1.188-inch cylinder bore diameter, which is critical for maintaining proper hydraulic pressure within the drum brake system. This ensures smooth and reliable brake actuation, reducing the risk of brake fade or uneven braking. The wheel cylinder is designed specifically for use in drum brake assemblies on select Chevrolet and Pontiac models, including the Bel Air, Caprice, and Grand Prix. Its construction supports consistent piston movement and seal integrity, which are essential for safe braking performance.

Common Applications and Issues Addressed

• Restores hydraulic pressure in drum brake systems
• Replaces leaking or seized wheel cylinders
• Eliminates brake drag caused by faulty pistons
• Prevents uneven brake shoe wear
• Improves overall brake responsiveness on classic Chevrolet and Pontiac models

Installation Notes and Tips

When installing the Raybestos Element3 WC37079 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 compatible with your vehicle’s specifications and bleed the brake system thoroughly to remove air. Verify the cylinder bore diameter matches the original part to maintain system integrity.

Quality Assurance and Warranty

Raybestos manufactures the Element3 WC37079 wheel cylinder to meet stringent quality standards, ensuring reliable performance and durability. While specific warranty details may vary, Raybestos products typically come with a limited warranty against defects in materials and workmanship, providing confidence in the part’s longevity and function.