Purchasing all 4 Ball Joints

[bobflood]

Freezing shrinks the ball joint, supposedly making them easier to press in. (Never tried)

Definitely helped when I did mine!! Leave them in freezer until you are ready to install them.

 

[gmanpaint]

Not sure if you seen this thread or not, but it might be of help.

http://www.explorerforum.com/forums/showthread.php?t=297369