Item model number W10524920. Part Number W10524920 W10482848. Included Components 1 x W10524920 Dishwasher Rinse Aid Cap. SECURE SEALING: BlueStars W10524920 Dishwasher Rinse Aid Cap will securely cover the rinse aid dispenser on the dishwasher door and also optimize the amount of detergent released into the dishwasher during each cleaning cycle.
eBay