Bilge Pump Replacement

[WC205]

Need to replace the center bilge pump on my 2004 Prostar 205V. It will run but won't actually pump any water. Below is what I have now. Wondering if the one in the link is the correct replacement. Also hoping that I can just unplug the old and then clip the wiring right into the new.

http://www.overtons.com/modperl/prod...view&from=grid