Caterpillar 8J-3556 Detent Component Assembly

Caterpillar 8J-3556 Detent Component Assembly is an OEM detent module designed to integrate with Caterpillar control linkages to secure a lever or selector in predefined positions. Identified by the part number 8J-3556, this assembly provides reliable, repeatable detent action within Cat hydraulic and mechanical control systems, helping operators achieve consistent positioning during normal machine operation. As a genuine Cat component, it is built to align with Caterpillar mounting interfaces and maintenance procedures, ensuring compatibility with Cat service parts ecosystems and installation workflows. The 8J-3556 detent assembly supports precise engagement in its intended control path, contributing to predictable lever feel and response across routine equipment use.