A system for providing fuel to an engine fuel delivery system and to {HEAD ~ an exhaust aftertreatment system} associated with {TAIL ~ an engine} 
associated with
A system for providing fuel to an engine fuel delivery system and to { HEAD ~ an exhaust aftertreatment system } associated with { TAIL ~ an engine }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL