On a Ford F-150 : There are ( 4 ball joints ) * 2 upper and 2 lower on the front suspension
You need to have a "Ball joint press".
If the Ford F-150 is a 4X4 , yes , it has constant velocity joints on the front axle shafts
4, 2 uppers and 2 lowers, about a $160 fix for all.
how do i change the ball joint on my 2008 f150
Replace upper and lower ball joints. Not hard, but time consuming.
Probably ball joints or tie rod ends.
you will need a tool called a pickel fork buy the new ones and look at them
Depending on where you live and labor costs, the aprox cost for replacing EACH ball joint would be between $225 and $300.
check your u joints.
ho change the head light bulb in a 2000 ford f- 150
slight knock when turning can be caused by a loose wheel bearing,worn ball joints,or ball joints that need grease,can also be caused by a worn bearing in side the steering column,or worn out shock absorber.