If you are unsuccessful in finding this, I do sell Genuine Toyota OEM part to TN members for 30% off MSRP plus actual shipping costs, plus a $1.00-$2.00 for materials, etc. I do not over inflate shipping costs to make up for any discounts. MSRP for the divider is $36.72 and a TN member would pay $25.70. More importantly, if you have any questions, whether they are parts related or not, don't hesitate to get in touch with me. I am in here usually everyday.
Good luck to you and I look forward to hearing from you.