Dorman W619011 Drum Brake Wheel Cylinder - Rear

Reliable Drum Brake Wheel Cylinder for Precise Braking

The Dorman W619011 drum brake wheel cylinder is engineered to restore proper brake function in compatible vehicles. Designed with durable aluminum casting and precise dimensions, this component ensures consistent hydraulic pressure for safe stopping performance.

• Includes bleeder screw for easy brake fluid bleeding
• Brake line inlet thread diameter: 10 mm
• Brake component inlet thread size: M10 x 1.0 with 1.0 thread pitch
• Bore diameter measures 0.875 inches for accurate fitment
• Constructed from corrosion-resistant aluminum casting material
• Package contains one drum brake wheel cylinder

Technical Details and Specifications

The Dorman W619011 wheel cylinder features a 0.875-inch bore diameter, which is critical for matching the hydraulic pressure requirements of specific drum brake systems. Its aluminum casting material offers a balance of strength and corrosion resistance, extending the service life of the brake component. The included bleeder screw simplifies maintenance by allowing trapped air to be released from the brake lines, improving brake responsiveness. The brake line inlet thread diameter is 10 mm, with an M10 x 1.0 thread size and 1.0 pitch, ensuring compatibility with standard brake lines on many vehicles.

Compatible Vehicles and Applications

This drum brake wheel cylinder is compatible with various makes and models that require a 0.875-inch bore diameter and M10 x 1.0 brake line inlet threads. It is commonly used in drum brake systems on trucks and passenger vehicles where reliable hydraulic brake function is essential. The part number W619011 should be referenced to confirm fitment with specific vehicle applications.

• Restores proper hydraulic pressure in drum brake systems
• Eliminates brake fluid leaks from worn or damaged cylinders
• Resolves spongy or unresponsive brake pedal issues
• Prevents uneven brake shoe wear caused by cylinder malfunction
• Helps maintain consistent braking performance under load

Installation Notes and Tips

When installing the Dorman W619011 wheel cylinder, ensure the brake system is fully depressurized and the vehicle is securely supported. Use the included bleeder screw to remove air from the brake lines after installation. Verify that the brake line threads match the M10 x 1.0 specification to avoid leaks. Inspect brake shoes and hardware for wear during replacement to ensure optimal brake system performance.

Quality Assurance and Warranty

Dorman manufactures the W619011 wheel cylinder to meet or exceed OEM standards for fit, form, and function. The aluminum casting material provides durability against corrosion and wear. This part is backed by Dorman's limited warranty, which covers defects in material and workmanship under normal use conditions. Refer to Dorman's warranty policy for specific terms and coverage details.