Dorman W610003 Drum Brake Wheel Cylinder - Rear Right

Reliable Drum Brake Wheel Cylinder for Chevrolet, Geo, and Suzuki

The Dorman W610003 drum brake wheel cylinder is engineered to restore proper braking function for select Chevrolet Metro, Geo Metro, and Suzuki Swift models. Designed with precision, this component ensures consistent hydraulic pressure within the drum brake system.

Key Features of the Dorman W610003 Wheel Cylinder

• 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
• Durable aluminum casting material for corrosion resistance
• Bore diameter of 0.625 inches for proper fit and function
• Package contains one drum brake wheel cylinder

Detailed Product Description

The Dorman W610003 drum brake wheel cylinder is constructed from aluminum casting material, providing a balance of strength and corrosion resistance essential for brake hydraulics. Its bore diameter of 0.625 inches is designed to match the original equipment specifications for Chevrolet Metro, Geo Metro, and Suzuki Swift vehicles. The included bleeder screw simplifies maintenance by allowing efficient removal of air from the brake lines, although a bleeder screw cap is not included. The brake line inlet thread diameter measures 10 mm, with a thread size of M10 x 1.0 and a pitch of 1.0, ensuring compatibility with the brake lines on the specified models.

Common Applications and Issues Addressed

• Restores hydraulic pressure in drum brake systems
• Eliminates brake fluid leaks from worn or damaged wheel cylinders
• Resolves spongy or unresponsive brake pedal feel
• Prevents uneven brake shoe wear caused by cylinder malfunction
• Addresses brake dragging due to cylinder piston sticking

Installation Notes and Tips

• Ensure compatibility with Chevrolet Metro, Geo Metro, and Suzuki Swift models before installation
• Use the included bleeder screw to properly bleed the brake system after installation
• Inspect brake lines and hardware for wear or damage during replacement
• Follow manufacturer torque specifications for mounting bolts and fittings
• Test brake pedal firmness and check for leaks before driving

Quality Assurance and Warranty Information

Dorman manufactures the W610003 wheel cylinder to meet or exceed OEM standards for fit, form, and function. The aluminum casting material offers durability and resistance to corrosion, contributing to long service life. While specific warranty details are not provided here, Dorman products typically come with a limited warranty covering defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.