4009002 Repair Kit, Brake Caliper Shaft

The heavy-duty 4009002 repair kit is an essential component for maintaining the integrity of the brake caliper shaft mechanism. Designed to meet the rigorous demands of heavy commercial vehicle braking systems, this kit ensures that the caliper shaft operates smoothly and maintains precise positioning during deceleration. By utilizing high-strength components, this part helps prevent mechanical binding and ensures consistent braking force.

4009002 is the OE-equivalent repair kit used in WABCO PAN 17 systems. This specific component is engineered to meet the strict technical requirements of WABCO braking hardware, ensuring seamless integration and optimal functionality within the air disc brake assembly. Maintaining the caliper shaft with high-grade parts is critical for preventing system failure and ensuring vehicle safety.

For workshop technicians, this repair kit provides a streamlined solution for servicing brake caliper shafts. Proper installation of this kit helps restore the original movement characteristics of the caliper mechanism, reducing wear on surrounding components. It is recommended to inspect the shaft and surrounding seals during every scheduled maintenance interval to ensure the braking system remains in peak condition for heavy-duty transport applications.