a/c receiver drier/accumulator/filter drier-COOLKINGSpec:1. IN: 5/8"-18UNF MF2. OUT: 5/8"-18UNF MF3. DIA: 50.8mm 4. L: 295mmSuits:7. PORSCHE (911 74-83)OE#:1. 944573143012. 911573939023. 96457394300