4419003 Repair Kit, Mechanism — WABCO Compatible

This specialized repair kit is engineered to restore the functional integrity of air disc brake caliper mechanisms. Designed for heavy-duty service environments, the components provide essential support for the braking system's mechanical movement, ensuring reliable deceleration and system stability under demanding load conditions.

4419003 is the OE-equivalent of the WABCO 13 304 029 mechanism used in VOLVO, MERCEDES BENZ, IVECO, DAF, and FREIGHTLINER heavy commercial vehicles. This kit ensures precise fitment for various braking configurations including WEDGE BRAKE Ø 410 SIMPLEX and Ø 360 SIMPLEX systems.

Workshop technicians should ensure that all surfaces are clean and free of debris before installing these high-strength components. Regular maintenance of the air disc brake caliper mechanism is essential to prevent premature wear and ensure the continuous functionality of the braking system in heavy commercial vehicle fleets.

Proper assembly requires adherence to specific torque settings and inspection of the surrounding pneumatic lines to prevent air leaks. This kit is optimized for compatibility with heavy-duty braking hardware to maintain safety standards in professional workshop environments.