Grundfos 485113 Shaft Seal Kit is a replacement set for LM, LPNM, and NP Grundfos pumps, providing the shaft seal and gasket components needed to restore sealing integrity. Part number 485113 is used to replace worn or leaking shaft seals and associated gaskets, helping prevent leaks and maintain pump performance. Ideal for servicing Grundfos LM/LPNM/NP series units in maintenance or repair workflows where a dedicated seal kit is required.
