I have a 2005 f150 fx4. I am having a problem with a vibration in the front end only between 45 mph and 55mph. If I speed up it stops. But if I am on the interstate going 70 and have to get off the ramp it starts back up when I get downtown 55 and stops at 44mph. Anyone have any ideas.
It has new axle, hubs, actuators, struts, control arms. Please help with any advise. Thanks and hob bless

 

When was the last time you had your tires balanced?

 

Corbin I just put them on and balanced them last week. At my work. Checked them again today and they were balanced and the tires are good too.

 

How about the alignment? After doing parts with the front end it usually sends the alignment way off. When was the last time that was done?

 

I did it today also to check it. It is a vibration I can't find.

 

Can we ask how the wheels were balanced?
Were they just bubble balanced or speed balanced?

What brand of tires are presently on it,

 

Speed balanced. COOPER ADVENTURES AT.

 

I don't want to bad mouth any particular brand of tire and I got rid of a similar problem going to Michelin tires.