4008003 Bolt, Brake Caliper Mechanism — WABCO

The 91 mm bolt is a vital component designed to ensure the structural integrity of the brake caliper mechanism. This part is manufactured with heavy-duty grade materials to withstand the rigorous demands of heavy commercial vehicle braking systems, providing reliable fastening and stability during operation.

4008003 is the OE-equivalent bolt used in WABCO PAN 19 SINGLE and WABCO PAN 22 SINGLE systems. This component is engineered to meet exact specifications for compatibility with WABCO braking hardware, ensuring seamless integration and maintaining optimal safety standards in the vehicle's air disc brake system.

For workshop technicians, this part offers a precise fit for maintenance and assembly tasks involving the brake caliper mechanism. Regular inspection of these fastening components is recommended during routine brake servicing to ensure the long-term reliability of the braking system. Proper installation ensures that the caliper remains securely positioned under high-stress conditions.

Vaden Original provides high-strength components that support efficient vehicle maintenance and service intervals for professional workshop environments.