The Samsung DD97-00501E Dishwasher Vane Assembly provides the right water distribution for powerful cleaning and controls the water flow within the dishwasher to effectively spray and rinse dishes for clean and sparkling and optimize its operation, the vane assembly turns as water is pumped through it to cover all the levels of the rack and the design of the unit minimizes blind areas... https://www.hnkparts.com/dd97-00501e-smg-vane-assy