4009005 Repair Kit, Brake Caliper Shaft

The 4009005 repair kit is a critical component designed to maintain the mechanical integrity of the brake caliper shaft within heavy commercial vehicle braking systems. This high-strength component ensures that the air disc brake mechanism operates with precision, providing essential stability and reliability during deceleration. By addressing wear in the caliper shaft mechanism, this kit helps maintain optimal braking response.

4009005 is the OE-equivalent of the WABCO Brake Caliper Shaft Repair Kit used in the WABCO MAXX 22 L system. This product is engineered to meet strict technical requirements for heavy-duty braking applications, ensuring seamless integration with existing vehicle hardware. It is specifically designed to restore the functionality of the air disc brake caliper assembly.

For workshop technicians, this repair kit offers a streamlined solution for maintaining brake system performance. Regular inspection and timely replacement of shaft components are vital for preventing system irregularities. When servicing the MAXX 22 L series, utilizing high-grade components ensures long-term durability and minimizes downtime caused by brake system failures.

Proper installation of this kit requires adherence to standard workshop-level assembly procedures to ensure the caliper shaft operates without friction or misalignment. Maintaining the integrity of the braking system is essential for both safety and vehicle longevity in heavy commercial transport environments.