This sale is for one New old stock Mercury / Mercruiser Forward Gear Bearing Cup Driver Tool
Part number: 91-36577T
This is used to install the Forward bearing cup in gear the housing of Some Not all Mercury Mariner Outboards and Mercruiser Alpha Gearcases with 3.5" Outside diameter bearing cup
Is in good used condition.
***Refer to Service manual to make sure this is the correct tool for your application before ordering***
Please check the part numbers for your fitment needs
Thank you for shopping at Our Store!!
Jeremy