There is an aftermaket replacment, and there is a recall kit for the '99. I can only assume yours has been recalled at some time in the last 12 years, but the kit is still available and includes alot of the fuel lines as well. Last I checked the recall kit with the new pump and lines was about $15-$20 more than an aftermarket one without the lines. IMHO better to get the Victory pump kit.
The Vic Shop, Inc