5304507158 Lower Dishwasher Spray Arm is an OEM-quality aftermarket replacement part. This arm distributes wash water inside the dishwasher.

Part numbers and catalog cross-references

5304507158, 154821902, 154821903, 5304496935, 5304498139, 5304507159

Check fit before ordering

Match the upper or lower position, hub, length, and attachment method. Use the parts list for your exact model, including any serial-number revision. Catalog and supplier reference numbers are provided for identification; they do not establish fit for every model.

Shipping options and charges are shown at checkout. Delivery timing depends on product availability, your location, and the shipping service selected.

Review our Shipping and Returns pages for full details. For shipping or delivery questions, contact us or call 651-395-7564.