Fitment: for Chrysler Aspen 2008-2009,for Dodge Dakota 2008-2009,for Dodge Durango 2008-2009,for Dodge Ram 1500 2008-2010,for Jeep Grand Cherokee 2008-2009,for Jeep Commander 2008-2009.
Function: Improve fuel economy and reduce environmental pollution,Reduce the temperature of cylinder combustion and reduce exhaust emissions,Make sure that lubricating oil does not enter the combustion chamber to avoid burning oil.
Features:Easy to install,strong and durable,stable characteristics,every item is factory tested.Bring you good using experience.