20 bucks for a reman down here, but O'reilly auto parts has a "new" unit that they sell for 35 bucks. WOW is all I can say about that thing. It is a new casting and has machined gasket surfaces as opposed to the crap remans that I have seen. I took off a functioning pump because I can't get teh damn thing to seal. Bought one of the pumps marketed as new, didn't even have to use any RTV.