Manufacturer Part Number: CNFP1830KT. CNFP1220KT Kit AC A/C Universal Condenser Parallel Flow 12 x 20 Oring with Drier. Universal AC A/C Condenser Kit Parallel Flow 12 x 24 O-ring with Drier. CNFP1424 A/C Universal Condenser Parallel Flow 14 x 24 O-ring #6 And #8.