Axle Seal Tool
When I decided to replace my ball joints I had some trouble finding detailed information on the axle seal tool that is required to install the new axle seal (F81Z-3254-CB). The tool is required to replace the ball joints on 1999-2003 Ford F250 or F350 trucks. This is the oft referred to "special tool". The tool can be made with common fittings that can be found at a hardware store.