4108001 Adjustment Bolt, Brake Caliper Tappet

The heavy-duty 4108001 adjustment bolt serves a critical role in the air disc brake system, specifically within the brake caliper tappet mechanism. This component is engineered to maintain structural integrity under high mechanical stress, ensuring the consistent positioning and movement of the brake caliper during operation. Its precision-engineered design helps maintain the braking performance required for heavy commercial vehicle safety.

This part is a direct compatible solution for several major heavy vehicle systems. The 4108001 is the OE-equivalent component used in BREDAMENARINIBUS, DAF, and VOLVO systems, as well as specialized MERITOR DX 195 and DX 225 configurations. By maintaining strict adherence to technical specifications, this adjustment bolt ensures seamless integration with existing braking hardware in professional workshop environments.

For workshop technicians performing brake service or maintenance, this part offers a reliable fitment with a 6-hole specification and a specific L direction orientation. When replacing worn or damaged caliper components, it is essential to ensure that all hardware meets the necessary tolerances to prevent system instability. Regular inspections of the caliper tappet area are recommended to ensure that the adjustment bolt remains free from debris and functions within optimal parameters.