OEM Bosch Fuel Pressure Regulator FCA MPROP for 6.7L 2007-2014 Ram Cummins

The symptoms of a faulty MPROP would be rail pressure that is too high or too low. Fuel Pressure Regulator FCA MPROP. For 2007-2014 Ram 6.7 6.7L Cummins Diesel. 2007 - 2012 Dodge 6.7L Cummins. 2007-2008-2009-2010 Dodge RAM 2500 6.7L I6 Diesel.