You are buying 4 Intake Valve Springs for the following vehicles

2004 - 2010 Dodge Dakota 3.7L SOHC 12V VIN K

2004 - 2009 Dodge Durango 3.7L SOHC 12V VIN K

2007 - 2010 Dodge Nitro 3.7L SOHC 12V VIN K

2002 - 2010 Dodge Ram Series Trucks 3.7L SOHC 12V VIN K

2006 - 2010 Jeep Commander 3.7L SOHC 12V VIN K

2005 - 2010 Jeep Grand Cherokee 3.7L SOHC 12V VIN K

2002 - 2010 Jeep Liberty 3.7L SOHC 12V VIN K

Any Questions feel free to ask