WPW10314173 : Whirlpool Dryer Drum Roller.
Part Number WPW10314173 (AP6019303) replaces W10314173, W10314171, 1925071, 3388342, 3389902, 3396801, 3396802, 3401846, 8536973, 8536974, PS11752609, W10756057, WPW10314173VP.