4004004 Bolt, Brake Caliper Pin

The heavy-duty Bolt, Brake Caliper Pin is a critical component designed to ensure the structural integrity and precise movement of the braking assembly. Manufactured with high-strength components, this part provides stable positioning within the air disc brake caliper system, effectively managing the stresses of heavy commercial vehicle operations.

4004004 is the OE-equivalent bolt used in WABCO systems including PAN 22 DOUBLE, PAN 19 SINGLE, MAXX 22, PAN 19 DOUBLE, and PAN 22 SINGLE. This technical component is also compatible with various heavy commercial vehicle brands such as MAN (TGS, TGX), DAF, IVECO, SCANIA, VOLVO, and RENAULT TRUCKS, as well as specialized systems from KOGEL and SAF.

For workshop technicians, this part features an M16 x 1.5 thread size with a 120 mm length, ensuring a precise fit during assembly. It is essential to verify the thread specifications and compatibility with the existing caliper hardware before installation to maintain optimal braking performance and safety. Regular inspection of these fastening components is recommended during routine brake system servicing to prevent any play or vibration in the caliper assembly.