Here is the link to the parts classified section
https://www.maverickforums.net/forums/fs-wtb-maverick-parts-products-accessories.29/
If you are on Facebook check the various Maverick group pages and UTV group pages.
If you can not find used ones check Rocky Mountain ATV as they have really good pricing on OEM parts. I believe they sell them for around $240. At least that is the price they are showing me when I login to my account.