{HEAD ~ The preferred fluid filtration assembly} comprises a common housing component; a return side filter; and {TAIL ~ a supply side filter} 
comprises
{ HEAD ~ The preferred fluid filtration assembly } comprises a common housing component ; a return side filter ; and { TAIL ~ a supply side filter }
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL