The Frigidaire 134370000 Dispenser Drawer helps ensure proper detergent and fabric softener distribution for consistent washer performance. Designed for compatible washing machine models, this drawer holds laundry additives and releases them at the correct stage of the wash cycle through the appliance’s internal dispensing system. It works by guiding detergent, bleach, or softener into the washer tub as water flows through designated compartments during operation.