Your Samsung washing machine's performance could be affected by a faulty assembly diaphragm. This genuine Samsung replacement part, DC97-22559A assembly diaphragm, is designed for your 5.0 cu. ft. extra-large capacity smart dial front load washer with OptiWash in brushed black. Address any issues related to water leaks or improper sealing by replacing the worn or damaged diaphragm. This ensures your appliance operates efficiently. Always check your model number for compatibility before purchasing.