4105022 Bushing, Brake Caliper Pin

The 4105022 bushing serves a critical role in the stability and functionality of the air disc brake caliper assembly. By providing a precise fit for the brake caliper pin, this component ensures smooth mechanical movement and reduces vibration within the braking system. It is constructed from heavy-duty grade materials to withstand the rigorous thermal and mechanical stresses typical of heavy commercial vehicle braking operations.

4105022 is the OE-equivalent of the MERITOR Brake Caliper Pin Bushing used in DAF, NISSAN UD TRUCK, and RENAULT TRUCKS systems, including the MERITOR LISA model series. This part is specifically engineered to maintain precise tolerances during high-frequency braking cycles, ensuring long-term structural integrity and reliable performance in professional fleet applications.

For workshop technicians, this component is essential during brake system overhauls or caliper maintenance. The precise Ø 30 - 31 x 34 / 26 mm dimensions allow for seamless integration with existing caliper hardware. Regular inspection of these bushings is recommended to prevent excessive play in the caliper pin, which can lead to uneven brake wear or decreased braking efficiency. Proper installation ensures that the braking system maintains its intended geometry under heavy loads.