I just turned over 50,000 on a set of Toyo Versado CUV's 275/55-19. I ran these on a 2008 MB GL 320 cdi. The original tires, Continental CrossContact lasted 23K (1st Set) and 29K (2nd Set) respectively, before I read on this Forum about the Versado's. They are quiet, good ride and handling, and good wet weather tire. I still can probably go another 2 to 3,000 miles since I have 4/32" tread left and will definitely put on another set. I thought about trying the new Michelin Premier LTX, but at $280 / each installed compared to $180.00 / each installed and Road Forced Balance for the Versado, this is a no brainer. The Versado are a 50,000 mile warrantied tire, which is exactly how it preformed. Like my tire guy said, some tires preform better on certain vehicles. I highly recommend the Toyo Versado CUV for your 2008 GL 320 cdi. Good Luck