Dorman W37802 Drum Brake Wheel Cylinder - Rear Right

Overview of Dorman Drum Brake Wheel Cylinder W37802

The Dorman W37802 drum brake wheel cylinder is designed specifically for Geo Sidekick and Suzuki Tracker models. Engineered with precision, this component ensures reliable brake hydraulics performance for your vehicle's drum brake system.

• Constructed from durable aluminum casting material
• Bore diameter of 0.938 inches for accurate fitment
• Brake component inlet thread size: (2) M10 x 1.0
• Thread diameter and pitch: M10 with 1.0 pitch
• Includes one drum brake wheel cylinder per package
• Bleeder screw and bleeder screw cap not included

Detailed Product Description

The Dorman W37802 drum brake wheel cylinder features a robust aluminum casting that provides corrosion resistance and long-lasting durability. Its 0.938-inch bore diameter is engineered to match the original equipment specifications for Geo Sidekick and Suzuki Tracker vehicles, ensuring proper hydraulic pressure and brake function. The dual brake component inlet threads (M10 x 1.0) allow for secure brake line connections, maintaining system integrity. This wheel cylinder is designed without a bleeder screw or cap, so ensure compatibility with your existing brake system setup.

Compatible Vehicles and Applications

This drum brake wheel cylinder is compatible with the following vehicles:

• Geo Sidekick
• Suzuki Tracker

It is intended for use in the rear drum brake hydraulic system, replacing worn or leaking wheel cylinders to restore proper brake operation.

Common Issues Addressed by W37802

• Brake fluid leaks from worn or damaged wheel cylinders
• Reduced braking efficiency due to cylinder bore wear
• Uneven brake application causing vehicle pull
• Brake pedal sponginess related to hydraulic failure
• Corrosion or damage to original wheel cylinder components

Installation Notes and Tips

• Verify thread size and pitch (M10 x 1.0) before installation
• Inspect brake lines and fittings for compatibility
• Bleeder screw is not included; use existing or purchase separately if needed
• Ensure proper brake fluid bleeding after installation to remove air from the system
• Follow vehicle manufacturer torque specifications for mounting bolts

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The W37802 drum brake wheel cylinder undergoes rigorous quality control to ensure reliable performance. Warranty coverage details can be obtained from the product documentation or manufacturer directly.