Dorman W370050 Drum Brake Wheel Cylinder - Rear

Reliable Drum Brake Wheel Cylinder for Mitsubishi Eclipse

The Dorman W370050 drum brake wheel cylinder is engineered to restore proper brake hydraulics for your Mitsubishi Eclipse. Designed with durable cast iron and precise dimensions, this component ensures consistent braking performance and safety.

• Includes bleeder screw for easy brake fluid bleeding
• Cast iron construction for strength and durability
• Brake line inlet thread diameter of 0.437 inches
• Bore diameter measures 0.813 inches for accurate fit
• Brake component inlet thread size 7/16-24
• Package contains one drum brake wheel cylinder

Detailed Product Description

The Dorman W370050 drum brake wheel cylinder is specifically designed for the Mitsubishi Eclipse, providing a precise fit and reliable function. Constructed from cast iron, this wheel cylinder offers resistance to wear and corrosion, essential for maintaining brake system integrity. The included bleeder screw simplifies the brake bleeding process, although a bleeder screw cap is not included. With a bore diameter of 0.813 inches and a brake line inlet thread diameter of 0.437 inches, this part matches OEM specifications to ensure proper hydraulic pressure and brake response.

Common Applications and Problem Resolution

• Restores brake pressure loss due to leaking wheel cylinders
• Eliminates brake drag caused by seized or sticking pistons
• Replaces worn or corroded wheel cylinders affecting brake performance
• Addresses uneven brake wear and pedal feel issues
• Prevents brake fluid leaks that compromise safety

Installation Notes and Tips

When installing the Dorman W370050 on a Mitsubishi Eclipse, ensure the brake system is properly bled using the included bleeder screw to remove air pockets. Verify thread compatibility with the brake line inlet (7/16-24) and inspect all seals for damage during replacement. Use appropriate brake fluid and follow manufacturer torque specifications for mounting bolts to maintain system integrity.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for brake hydraulics. The W370050 drum brake wheel cylinder undergoes rigorous quality checks to ensure durability and fitment accuracy. Warranty coverage details can be obtained from Dorman, typically including limited warranties against defects in material and workmanship.