I liked the new Wiper arms and Blades on the 2015 Escalade. I put them on my 09 and they fit perfectly. I had Bosh and the like, however they all kept the arm above the blade. On the 2015 blade the arm is almost flush with the blade, nice look, nice wiper blade. About $14- each from dealer. :cool2:
Sorry, I only replaced the blades on the factory arms, I don't think my post was clear. Just the blade is needed, the existing arm fits nicely in the newer style blades.