4106089 Piston, Brake Caliper Pin

This piston is a critical component within the brake caliper assembly, designed to facilitate smooth and precise movement during braking operations. Engineered for high-strength performance, it ensures that the caliper pin functions correctly within the air disc brake system, maintaining stability and response under heavy-duty service conditions.

4106089 is the OE-equivalent piston used in MERITOR DX 195 and DX 225 systems, as well as being compatible with other vehicle makes such as DAF, VOLVO, CATERPILLAR, and BREDAMENARINIBUS. This part is specifically engineered to meet the rigorous demands of heavy commercial vehicle braking systems, ensuring consistent pressure application.

For workshop technicians and fleet managers, this component provides a reliable solution for maintaining brake caliper integrity. Regular inspection of the piston and caliper pin assembly is essential to prevent system lag or uneven wear. This part is designed for seamless assembly within compatible heavy-duty braking hardware to maintain optimal safety standards.

Proper installation within the braking system helps prevent common issues related to caliper sticking or uneven pad wear. By using high-strength components like this piston, service providers can ensure long-term reliability for heavy commercial vehicle fleets operating in diverse environments.