Propel Paddle Gear Kayak Rod Holder https://www.amazon.com/dp/B01CRCXJFQ/ref=cm_sw_r_apan_glt_i_47161TJ13001E64189F9?_encoding=UTF8&psc=1

This one is close. Not sure if the factory base will fit the holder. You can drill out the rivets and replace the base if it doesn't.