Oregon OEP 108777SI Anvil Drive Bushing for Heavy-Duty Rivet Spinner

The Oregon OEP 108777SI is a genuine OEM replacement anvil drive bushing assembly designed specifically for the Oregon 24549-SI Heavy-Duty Rivet Spinner. This critical component ensures smooth and consistent rivet spinning operation when assembling or repairing chainsaw chains.

Key Features:

• Genuine Oregon OEM replacement part for professional quality and reliability
• Complete bushing assembly includes anvil, needle bearing, thrust bearing, and thrust washer
• Precision-engineered for accurate rivet spinning and reduced chain breakage risk
• Compatible with the 24549-SI Heavy-Duty Rivet Spinner (metric version)
• Essential for maintaining tool performance and extending rivet spinner life
• Manufactured in Italy to Oregon's exacting specifications

This bushing assembly is a crucial wear component that maintains the precise alignment and smooth operation required for consistently mushrooming rivets when building or repairing chainsaw chain loops. Regular replacement of worn bushings ensures optimal performance and helps prevent chain damage during the riveting process. Replaces obsolete part number 108784SI.