Application is to an A/C loop or {HEAD ~ a circuit} for {TAIL ~ an air conditioning system} of a motor vehicle 
for
Application is to an A / C loop or { HEAD ~ a circuit } for { TAIL ~ an air conditioning system } of a motor vehicle
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH