Dorman W610155 Drum Brake Wheel Cylinder - Rear Right

Reliable Drum Brake Wheel Cylinder for Toyota and Scion Models

The Dorman W610155 drum brake wheel cylinder is engineered to restore proper braking function in select Toyota and Scion vehicles. Designed with precision, this component ensures consistent hydraulic pressure for safe and effective drum brake operation.

Key Features of the Dorman W610155 Wheel Cylinder

• Includes bleeder screw for easy brake system 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 0.75 inches for accurate fit and function
• Package contains one drum brake wheel cylinder

Detailed Product Description

The Dorman W610155 drum brake wheel cylinder is specifically designed for compatibility with Toyota Celica, Corolla, Prius, xB, and Yaris models, as well as Scion vehicles. Constructed from aluminum casting, this wheel cylinder offers enhanced resistance to rust and wear, contributing to longer service life. The included bleeder screw simplifies maintenance by allowing efficient removal of air from the brake hydraulics. With a bore diameter of 0.75 inches and a brake line inlet thread diameter of 10 mm, this part ensures a precise fit and reliable hydraulic pressure delivery. The M10 x 1.0 thread size and 1.0 thread pitch match OEM specifications, facilitating straightforward installation and compatibility with existing brake lines.

Common Applications and Issues Addressed

• Restores braking performance in vehicles with leaking or seized wheel cylinders
• Eliminates brake drag caused by faulty hydraulic pressure
• Prevents brake fluid leaks that can compromise braking safety
• Resolves uneven brake shoe wear due to inconsistent wheel cylinder operation
• Improves overall brake system responsiveness in Toyota and Scion drum brake setups

Installation Notes and Tips

When installing the Dorman W610155 wheel cylinder, ensure the brake system is fully depressurized and the vehicle is securely lifted. Use the included bleeder screw to properly bleed the brake system after installation to remove any trapped air. Verify that the brake line inlet threads match the M10 x 1.0 specification to avoid cross-threading. Inspect brake shoes and hardware for wear and replace as necessary to maintain optimal braking performance.

Quality Assurance and Warranty Information

Dorman manufactures the W610155 wheel cylinder to meet or exceed OEM standards for fit, form, and function. The aluminum casting material provides durability and corrosion resistance suitable for long-term use. This part is backed by Dorman's limited warranty, ensuring reliability and customer confidence in replacement brake hydraulics for Toyota and Scion vehicles.