KEY - WOODRUFF (Crown CR087661)

A damaged Woodruff key can cause a drive component to slip or fail entirely, leading to unexpected downtime. During inspection, a worn or sheared key may be identified by unusual shaft movement or noise. The key's plain mechanical function is to positively lock a rotating component to its shaft, preventing relative motion. Keeping a Woodruff key in sound condition helps maintain precise timing and torque transfer between connected parts. This aftermarket replacement part references Crown part number CR087661. Verify the serial number or application, then call (562) 693-7748. The part is an ignition key category component, but its function is strictly mechanical, not electrical.

Part number variants: CR087661, cr087661