Upgrade Your Ride With This Heavy Duty Outboard Propeller Washer Bushing And Locking Nut Kit Perfect For 9.9 To 15HP Two Stroke Engines Keeping Your Drive Smooth And Reliable On The Water Today

Heavy Duty Prop Washer Bushing Nut Kit For 9.9 15HP Outboard
✔️ Includes Washer Bushing Locking Nut Set Replaces 90171-10M01 Parts

This set handles the critical mounting interface for your drive train. Skippers install it to fix wear from years of sea salt exposure.

✅ Direct fit for standard marine engines up to fifteen horsepower
✅ Includes sealing components for reliable water tight protection
✅ Helps maintain proper alignment during propeller removal tasks
✅ Prevents corrosion on shaft surfaces over long term storage

💡 Why replace old bushings on small outboard motors?
It stops unnecessary vibration damage during operation.
- Extends service life of the outdrive shaft assembly significantly
- Keeps lubrication flow steady throughout high RPM speeds
- Reduces fuel consumption by lowering mechanical friction loads

✝️