Description:

Replacement for 5.9L 6.7L Diesel 1989-2012. Premium quality:High-quality materials used.Steel construction for long-lasting durability against heat,shock and corrosion.Manufactured to strict engineering quality standards.. Easy installation:Direct replacement for a proper fit every time.. Stops noise associated with a worn Belt Tensioner Pulley.. Part numbers:4429639 3910739 DF0766LUA BD35-12DU8A.