The Samsung NC1MV90ALP/ASH Refrigerator Compressor R-134A provides the cooling pressure needed for proper refrigerator operation. This compressor circulates R-134A refrigerant through the cooling system, removing heat from inside the refrigerator to maintain the desired temperature. Designed for compatible Samsung refrigerators, it is a practical replacement for a worn or damaged comp... https://www.hnkparts.com/samsung-nc1mv90alp-ash-crefrigerator-compressor-r-134a