Dorman 12222 Drum Brake Wheel Cylinder Kit

Overview of Dorman 12222 Drum Brake Wheel Cylinder Kit

The Dorman 12222 Drum Brake Wheel Cylinder Kit is designed for reliable brake system maintenance on select Chrysler and Dodge vehicles. This kit includes essential components to restore proper wheel cylinder function and improve braking performance on models such as the Chrysler 300, Dodge Lancer, and Town & Country.

• Includes dust boots and seals for effective protection
• Wheel cylinder cups included for a complete rebuild
• 1.125 inch bore size compatible with specified vehicles
• Does not include bleeder screw or mounting hardware
• Compatible with Chrysler 300, Imperial, Lancer, Newport, New Yorker, and Town & Country models

Detailed Product Features and Specifications

The Dorman 12222 kit is engineered to meet the specifications required for drum brake wheel cylinders on various Chrysler and Dodge vehicles. The kit features a 1.125 inch bore size, which is critical for ensuring proper hydraulic pressure and brake function. Included dust boots and seals help prevent contamination and extend the life of the wheel cylinder assembly. While the kit provides wheel cylinder cups, it does not include pistons, bleeder screws, or mounting hardware, so these components should be sourced separately if needed.

Compatible Vehicles and Applications

This drum brake wheel cylinder kit is compatible with multiple Chrysler and Dodge models, including:

• Chrysler 300
• Chrysler Imperial
• Dodge Lancer
• Chrysler Newport
• Chrysler New Yorker
• Dodge Town & Country

Using the Dorman 12222 ensures proper fitment and function for these specific vehicles, supporting safe and effective brake system repairs.

Common Issues Addressed by This Kit

• Leaking or damaged wheel cylinders causing brake fluid loss
• Reduced braking efficiency due to worn seals or boots
• Corrosion or contamination inside the wheel cylinder bore
• Brake drag or uneven brake application from faulty components
• Preventative maintenance to avoid costly brake system failures

Installation Notes and Tips

• Inspect the brake drum and related hardware before installation
• Replace bleeder screws and mounting hardware separately if damaged or missing
• Ensure all seals and boots are properly seated to prevent leaks
• Bleed the brake system thoroughly after installation to remove air
• Consult vehicle-specific service manuals for torque specifications and procedures

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 12222 Drum Brake Wheel Cylinder Kit undergoes quality checks to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to Dorman’s official documentation for exact warranty terms.