For lubricated dual headed Copeland® compressors PM Kit for the early versions of the AMD-100-2 manufactured before Matrx was acquired by Midmark Corp. All parts also sold separately Includes: (1) Coalescing Filter Element (RPI Part #CMK024), (5) Foam Element (RPI Part #CMF013), (2) Compressor Oil (RPI Part #CML001), (1 pc) Disposal Bag (RPI Part #RPB838), PM Sticker and PM Checklist