Dorman W37167 Drum Brake Wheel Cylinder - Front Left Lower, Front Left Upper or Rear Left Lower

Reliable Drum Brake Wheel Cylinder for Ford and Chevrolet Vehicles

The Dorman W37167 drum brake wheel cylinder is engineered to restore proper brake function in select Ford and Chevrolet models. Featuring a durable cast iron construction and precise bore diameter, this wheel cylinder ensures consistent hydraulic pressure for safe braking performance.

Key Features of Dorman W37167 Drum Brake Wheel Cylinder

• Constructed from cast iron for strength and durability
• 1.25-inch bore diameter for accurate hydraulic operation
• Includes bleeder screw for easy brake system bleeding
• Brake line inlet thread diameter of 0.437 inches (7/16-24 thread size)
• Package contains one drum brake wheel cylinder

Detailed Product Description

The Dorman W37167 is a drum brake wheel cylinder designed to meet or exceed OEM specifications. Its cast iron casting material provides resistance to wear and corrosion, extending the service life of your brake system. The 1.25-inch bore diameter is engineered to deliver consistent hydraulic pressure to the brake shoes, ensuring reliable stopping power. This wheel cylinder includes a bleeder screw to facilitate proper brake fluid bleeding, which is essential for maintaining brake responsiveness and safety. The brake line inlet thread size of 7/16-24 (0.437 inches diameter) allows for secure and leak-free connection to the brake line.

Common Applications and Issues Addressed

• Restores braking performance in vehicles experiencing brake fluid leaks
• Replaces worn or seized wheel cylinders causing uneven brake application
• Eliminates spongy brake pedal feel due to internal cylinder failure
• Prevents brake drag caused by sticking pistons within the cylinder
• Addresses brake noise and reduced stopping power related to hydraulic issues

Installation Notes and Tips

When installing the Dorman W37167 wheel cylinder, ensure the brake system is properly bled using the included bleeder screw to remove air from the hydraulic lines. Verify that the brake line inlet threads match the vehicle’s specifications to avoid leaks. Inspect brake shoes and hardware for wear during installation and replace as necessary to maintain optimal brake performance.

Quality Assurance and Warranty

Dorman parts are manufactured to meet industry standards for quality and durability. The W37167 drum brake wheel cylinder undergoes rigorous testing to ensure reliable operation under normal driving conditions. Please refer to Dorman’s warranty policy for specific coverage details.