4008005 Bolt, Brake Caliper Mechanism — WABCO

The specialized Bolt for the Brake Caliper Mechanism is engineered to provide structural integrity within the braking system. This component plays a critical role in securing the caliper mechanism, ensuring that the braking force is applied accurately and reliably during heavy-duty operations. Designed with high-strength components, it maintains its fastening properties even under rigorous thermal and mechanical stress within the air disc brake system.

4008005 is the OE-equivalent component used in WABCO PAN 19 DOUBLE and WABCO PAN 22 DOUBLE systems. By maintaining strict adherence to technical specifications, this part ensures seamless integration with compatible heavy-duty braking hardware. It is specifically designated for the Right (R) side direction to ensure correct assembly and functional safety.

For workshop technicians, this part offers a precise fit for maintenance and repair tasks involving the brake caliper mechanism. Given its critical role in the braking sequence, it is recommended to inspect all fastening components during routine service intervals to ensure long-term vehicle safety. This part is built to withstand the demanding environments of heavy commercial vehicle service and maintenance.