Great bushings for rear control arm on Lesabre. I put these on a 2003 Lesabre. And yes it is a 2003. The shell of the bushing is aluminum so takes a bit of care to insert, but the arm is aluminum so that way the metals match and this avoids corrosion. Great product. I bought 4 thinking I needed 4,,, but 2 can in each box so twice what I needed.