OEM Sensor Engine Output Speed Assembly #90489981 - OEM Monitoring and Sender Repair Part for Case Construction Equipment Repair work involving faulty readings, warning-light issues, and failed monitoring signals often calls for a direct-fit OEM part like this one to address false readings, erratic signals, warning light faults, and no-signal conditions. A practical OEM option for OEM sensor replacement, sender repair, monitoring-system service, and Case equipment diagnostics jobs in the field. More Details Part Number: 90489981 Application: Common service application: OEM sender or probe replacement for restoring dependable monitoring input during heavy equipment service and troubleshooting. Key Features: Built to replace faulty monitoring components with poor or intermittent output Supports repair of warning-light issues, false readings, and unstable signals OEM-style service part for maintenance-driven sensor replacement Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering Replaces: Refer to manufacturer cross-reference if applicable