Dorman W14497 Drum Brake Wheel Cylinder - Rear

Reliable Drum Brake Wheel Cylinder for Chevrolet Bel Air and Corvette

The Dorman W14497 drum brake wheel cylinder is engineered to restore proper braking function for classic Chevrolet vehicles. Designed specifically for the Chevrolet Bel Air and Corvette, this component ensures consistent hydraulic pressure within the drum brake system.

• Includes bleeder screw for easy brake bleeding
• Cast iron construction for durability and corrosion resistance
• 1-inch bore diameter for precise hydraulic control
• Brake line inlet thread diameter of 0.437 inches
• Brake component inlet thread size 7/16-20 UNF
• Package contains one drum brake wheel cylinder

Durable Cast Iron Construction and Precise Specifications

The Dorman W14497 wheel cylinder features a robust cast iron casting material that withstands the rigors of brake system pressure and environmental exposure. Its 1-inch bore diameter is designed to provide accurate hydraulic force transfer, essential for maintaining effective drum brake operation. The included bleeder screw simplifies maintenance by allowing trapped air to be released, ensuring consistent brake pedal feel. Thread sizes, including a 0.437-inch brake line inlet and 7/16-20 UNF brake component inlet, match OEM specifications for a secure and leak-free fit.

Compatible With Chevrolet Bel Air and Corvette Models

This drum brake wheel cylinder is compatible with select Chevrolet Bel Air and Corvette models, making it a suitable replacement part for restoring braking performance. Using the correct part number W14497 ensures proper fitment and function within the brake hydraulics system of these vehicles.

Common Brake Issues Addressed by This Wheel Cylinder

• Brake fluid leaks from worn or damaged wheel cylinders
• Spongy or soft brake pedal due to air in the brake lines
• Uneven brake application causing pulling or reduced stopping power
• Brake drag caused by sticking pistons within the cylinder
• Corrosion-related failure of original wheel cylinder components

Installation Notes and Tips

When installing the Dorman W14497 drum brake wheel cylinder, ensure the brake system is properly bled to remove air pockets using the included bleeder screw. Verify thread compatibility with existing brake lines and fittings to prevent leaks. It is recommended to inspect brake shoes and hardware during installation for overall system integrity.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for brake hydraulics. The W14497 wheel cylinder is backed by Dorman's quality assurance processes. Please refer to Dorman's official warranty policy for specific coverage details.