4156076 Mechanism, Brake Caliper Shaft - VOLVO

This high-strength component plays a critical role in the braking system's mechanical assembly. As a dedicated brake caliper shaft, it ensures the stable and precise movement of the caliper mechanism during deceleration, maintaining structural integrity under heavy-duty operating conditions.

The 4156076 part is an OE equivalent for the VOLVO 85104828, MERITOR MCK1022, MERITOR MCK1152, NISSAN UD TRUCK 69030040, ALEXANDER DENNIS 6553784, DENNIS 6553784, and DENNIS CAMCK1152. It is specifically engineered for compatibility with heavy-duty vehicles including VOLVO FH12, FH13, FH16, FM10, FM11, FM12, FM13, FMX series, and MACK Granite or Pinnacle models. The 4156076 is the OE equivalent of the VOLVO 85104828 product used in the VOLVO FH series and MACK models.

Designed for the right-side (R) position, this shaft is essential for maintaining consistent braking force. Technicians should inspect the shaft for wear or play during routine brake system maintenance to ensure optimal responsiveness and safety within the air disc brake assembly.

Regular inspection of the caliper mechanism and shaft movement is recommended to prevent uneven brake wear or reduced braking efficiency in heavy commercial vehicle fleets.