9145 PLUNGER PACKING KIT 20MM, P318

SKU: 5990

This is a Giant Pumps 20 mm packing kit (Giant 09145) for P318, P324, and P330 pumps. The kit contains six grooved seals, three pressure rings, and two sets of three O-rings, which pack around the plungers to maintain discharge pressure and protect the crankcase from water. Packings are replaced when the pump leaks at the manifold or loses pressure. Confirm the pump model against Giant's parts breakdown before ordering.