About Compatibility: 2004-2010 for Dodge for Dakota 3.7L,2004-2009 for Dodge for Durango 3.7L,2007-2011 for Dodge for Nitro 3.7L,2004-2010 for Dodge for Ram for 1500 3.7L,2006-2010 for Jeep for Commander 3.7L,2005-2010 for Jeep for Grand Cherokee 3.7L,2004-2012 for Jeep for Liberty 3.7L,2006-2009 for Mitsubishi for Raider 3.7L,2011-2012 for Ram for 1500 3.7L. About Fuel Injector: Using high-performance raw materials, the porous injector can achieve precise injection to save fuel to extent.. About Installation:Fits and works better like original OE parts, achieving perfect replacement, simple installation not only saves time but also brings better driving experience.. About Working principle: The fuel injector transports petrol from the fuel tank to the engine cylinder to provide power for the vehicle. After atomizing the fuel, it ensures that the fuel is evenly distributed in the combustion chamber, improves fuel economy..
