Dorman W37590 Drum Brake Wheel Cylinder - Rear

Reliable Drum Brake Wheel Cylinder for Chrysler, Dodge, and Plymouth

The Dorman W37590 drum brake wheel cylinder is engineered to restore proper braking function in select Chrysler, Dodge, and Plymouth vehicles. Designed with durable cast iron and precise specifications, this component ensures consistent hydraulic pressure for safe and effective braking performance.

Key Features of the Dorman W37590 Wheel Cylinder

• Constructed from robust cast iron for long-lasting durability
• Includes bleeder screw for easy brake system bleeding
• Bore diameter of 0.563 inches for accurate fit and function
• Brake component inlet thread size of 3/8-24 UNF with a 3/8 thread diameter
• Package contains one drum brake wheel cylinder

Detailed Product Description

The Dorman W37590 drum brake wheel cylinder is designed specifically for use in various Chrysler, Dodge, and Plymouth models including the 600, Aries, Charger, Daytona, Laser, LeBaron, New Yorker, Rampage, Reliant, Town & Country, and Volare. Its cast iron construction provides strength and resistance to wear, while the included bleeder screw facilitates maintenance by allowing trapped air to be released from the brake hydraulics. The precise bore diameter and thread specifications ensure compatibility and reliable hydraulic pressure delivery within the drum brake system.

Common Applications and Issues Addressed

• Restores braking performance in vehicles with leaking or seized wheel cylinders
• Eliminates brake drag caused by stuck pistons within the cylinder
• Prevents brake fluid leaks that can compromise hydraulic pressure
• Addresses uneven brake shoe wear due to inconsistent cylinder operation
• Improves overall brake system responsiveness and safety

Installation Notes and Tips

• Ensure compatibility with your specific Chrysler, Dodge, or Plymouth model before installation
• Use the included bleeder screw to properly bleed the brake system after installation
• Inspect brake shoes and hardware for wear and replace if necessary during installation
• Follow manufacturer torque specifications for mounting bolts and fittings
• Check for leaks and proper brake pedal feel before driving

Quality Assurance and Warranty Information

Dorman manufactures the W37590 wheel cylinder to meet or exceed OEM standards, using cast iron for durability and reliable performance. This part is backed by Dorman's quality assurance processes to ensure fit and function. Please refer to Dorman's official warranty policy for specific coverage details.