2000 xterra broken hub need help

I traded my dodge ram 5.9 v8 for this xterra in which I like very much but must I say I miss the power lol...Anyways I cant find auto hubs anywhere whatsoever and as of now im realy needing my 4x4 I live out on a dirt road on a hill it looks like a stream when it rains and its badly washed out im looking for a auto hub as this is my daily driver and don't feel like getting out in rain to lock my hubs.Also Would it be possible if anyone had a abs sensor for sale? it likes to 1 wheel peel lol locked my brakes up yesterday in the rain kinda fun when nobodys around Anyways I live in florida if anyone had either of these please do let me know thanks!

Simple google search found this site. http://www.nissanpartszone.com/components/2002-nissan-xterra_front-axle-400-1674_2.html

It is for a 2002 but you get the idea.

Im not sure what you saying but im new to nissian so you may need to freshen my mind.

Go to that site and put in your truck info and you should be able to find your part and price.

Ok I think I got it im a little confused as to which hub to get look at http://www.nissanpartszone.com/Page_Product/PartDetail.aspx?ModelName=Xterra&ModelYear=2000&ModelSeries=WD22&FileType=284&SelectConditions=(1%3dW%3b2%3dVG33E%3b4%3d4WD%3b5%3dSE%3b6%3dAT%3b)&ShowConditions=(2%3dVG33E%3b4%3d4WD%3b5%3dSE%3b6%3dAT%3b)&seeDesc=False&goBack=True&SectionNo=&ComponentsNo=400 Would it be HUB ASSY-FREE RUNNING or HUB ASSY ROAD WHEEL im not sure I can tell you its the front left (driver side) hub.