Dorman W71216 Drum Brake Wheel Cylinder - Rear Left

Reliable Drum Brake Wheel Cylinder for Accurate Brake Performance

The Dorman W71216 drum brake wheel cylinder is engineered to restore proper braking function in compatible vehicles. Designed with durable cast iron construction and precise bore dimensions, this wheel cylinder ensures consistent hydraulic pressure for safe and effective drum brake operation.

• Includes bleeder screw for easy brake system bleeding
• Cast iron casting material for strength and durability
• 0.813 inch bore diameter for accurate hydraulic fit
• Brake line inlet thread diameter of 0.437 inches
• Brake component inlet thread size 7/16-24 UNS for secure connections
• Package contains one drum brake wheel cylinder

Durable Construction and Precise Specifications

The Dorman W71216 wheel cylinder features a cast iron body that withstands the rigors of brake system pressure and heat. Its 0.813 inch bore diameter is designed to match OEM specifications, ensuring proper piston movement and brake shoe engagement. The included bleeder screw simplifies maintenance by allowing trapped air to be released from the brake hydraulics. Thread sizes for the brake line inlet and component inlet are engineered for compatibility with standard brake fittings, providing a secure and leak-free connection.

Compatible Vehicles and Applications

This drum brake wheel cylinder is compatible with various vehicle makes and models that require a 0.813 inch bore diameter and 7/16-24 UNS brake line fittings. It is commonly used in older domestic and import vehicles equipped with drum brake systems. For specific fitment, verify compatibility with your vehicle’s brake hydraulics specifications and part number W71216.

• Restores proper hydraulic pressure in drum brake systems
• Eliminates brake pedal sponginess caused by leaking wheel cylinders
• Prevents brake fluid leaks at the wheel assembly
• Ensures even brake shoe application for consistent stopping power
• Addresses brake drag or uneven braking due to faulty wheel cylinders

Installation Notes and Tips

When installing the Dorman W71216 wheel cylinder, ensure the brake system is fully depressurized and the vehicle is securely lifted. Use the included bleeder screw to remove air from the brake lines after installation. Verify thread compatibility with existing brake lines and fittings before assembly. Properly torque all connections to manufacturer specifications to avoid leaks or component damage.

Quality Assurance and Warranty

Dorman manufactures the W71216 wheel cylinder to meet or exceed OEM standards for brake hydraulics components. The cast iron construction and precise machining contribute to long service life and reliable performance. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship.