Hi Gary
I just saw this today so I hope you didn't think I ignored you...Usually I use the private message function...Lippert is making good on this pump...If you call them, website is lci1.com...they will usually send you a new assembly and you can install it or have someone install it for you. otherwise there are threads out there on this and you can buy the seal and rebuild the motor (one guy has it step by step)......there is an address i can pass you on
thisl..tom.bowman@nhtsa.gov....., they tend to take their sweet time. I hope this helps you but search LCI on the forum and you will get what you need...my apologies if I did not see this sooner...like I said, it's in a place I didn't look..