Dorman W610206 Drum Brake Wheel Cylinder - Front Left Rearward or Rear Right Forward

Reliable Drum Brake Wheel Cylinder for Precise Braking

The Dorman W610206 drum brake wheel cylinder is engineered to restore proper brake function in compatible vehicles. Designed with durable cast iron construction and a tension spring attachment, this wheel cylinder ensures consistent hydraulic pressure for safe stopping performance.

• Length: 4.27 inches for accurate fitment
• Outside diameter: 2.29 inches for proper drum brake compatibility
• Includes bleeder screw for easy brake bleeding
• Mounting hole quantity: 4 for secure installation
• Brake line inlet thread diameter: 10 mm with M10 x 1.0 thread size and 1.0 thread pitch
• Constructed from cast iron for durability and corrosion resistance
• Package contains one wheel cylinder (Part Number W610206)

Technical Details and Construction

The Dorman W610206 wheel cylinder features a bore diameter of 1.3125 inches, optimized for consistent hydraulic pressure within the drum brake system. Its cast iron casting material provides strength and longevity under demanding braking conditions. The tension spring attachment type helps maintain proper piston positioning and responsiveness. The included bleeder screw facilitates straightforward brake system maintenance, although a bleeder screw cap is not included. This wheel cylinder is designed with four mounting holes to ensure a secure and stable fit within the brake assembly.

Compatible Vehicles and Applications

This drum brake wheel cylinder is compatible with various vehicle makes and models that require a 4.27-inch length and 2.29-inch outside diameter wheel cylinder with M10 x 1.0 brake line inlet threads. It is commonly used in rear drum brake systems where reliable hydraulic pressure is essential for safe braking performance.

• Restores brake pedal firmness and responsiveness
• Eliminates brake fluid leaks from worn or damaged cylinders
• Prevents uneven brake shoe wear caused by cylinder malfunction
• Addresses brake dragging or sticking issues in drum brakes
• Improves overall braking safety and vehicle control

Installation Notes and Tips

When installing the Dorman W610206 wheel cylinder, ensure the brake system is fully depressurized and the vehicle is securely supported. Use the included bleeder screw to properly bleed air from the brake lines after installation. Verify that the mounting holes align correctly with the brake backing plate and that the brake line inlet threads match the vehicle’s brake line fittings. Since mounting hardware is not included, retain original fasteners or source appropriate replacements.

Quality Assurance and Warranty

Dorman manufactures the W610206 wheel cylinder to meet or exceed OEM specifications, using cast iron for durability and corrosion resistance. While specific warranty details are not provided, Dorman products typically undergo rigorous quality control to ensure reliable performance in brake hydraulics applications.