Fitment: 2011 Kenworth C500 2008-2013 Kenworth T800 2010-2013 Kenworth W900 2008 2010-2011 Peterbilt 367 2008-2011 Peterbilt 387 2008-2011 Peterbilt 388 2010 Peterbilt 389 Features: Each product is quality inspected and 100% tested Manufactured to OEM Quality Standards and Precision, High Temperature and Corrosion Resistant Improve cooling efficiency, high-density fin count for maximum heat dissipation Simple and convenient installation, fine workmanship, docking every vacancy of the original car? About us: One-stop shopping for all car parts at our store. .