I wonder will the discs and brake pads form ford windstar will be fit to ford freestar 2005. In my country they are much cheaper. What do you think?

 

The average lifespan for a set of brake pads is around 50,000 miles, but some can last longer. The frequency of which you will need to replace your vehicle's brake pads will be be unique to the car and your driving and is affected by a number of factors

 

One way you might check, if both sets of pads have the same part number then they would be the same. Part numbers tell you a lot .