Posted 1/4/2016 18:09 (#5010764 - in reply to #5010703) Subject: RE: 855 cummins oil pressure problems
s nd
Somebody help me here. We had this discussion a couple years ago about the plastic things that go behind soft plugs on side of engine. Getting old, can't remember. Have pic. They fall down into the oil pan and drops your oil pressure.
855 cummins oil pressure problems
