Home / Repair Parts / Grundfos Parts / Grundfos Part #405558, Stack Kit for CRT2-70 Free Shipping Grundfos Part #405558, Stack Kit for CRT2-70$4,262.65 Grundfos Part #405558, Stack Kit for CRT2-70 quantity Add to cart SKU: 405558 Category: Grundfos Parts Description Additional information Description Stack Kit Part #: 405558 Associated Models CRT2-70 Additional information Weight 3 lbs