I think it comes with the boat...
Brenda, I'm not the first owner, so can't say for sure... but it looks to me like the original Hunter equipment on my H30-89.The pump is installed on the front vertical surface of the starboard lazarete (storage under right side seat). The actual handle-levar is deassembled and locked inside of that lazarete. The hose inlet is located in the lowest point of the bilge. If you need pictures send me an e-mail.