OUCH!
It looks like it has the right wire connection as my 81 had but I am not sure on the hose hook up but thinking they are for rubber hose as I think the 6 port used electric pumps and plastic hose?
I got my valve off Ebay for a little more than half that. It did have a different connection but it came with the pig tail I soldered and heat shrink to the trucks wire.
Dave ----