Firestone W217602409 Sport-Rite Kit for Nissan Xterra<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Levels vehicle front-to-rear and side-to-side</li><li>Improves ride while loaded and stabilizes heavy loads</li><li>Adjustability is between 7-100 Pascal per square inch</li><li>Used on 1/2 ton pick-ups， 1/2 and 3/4 ton vans， SUV's and mini-trucks</li><li>Kit includes air springs， air line， fasteners， upper and lower brackets， inflation valves， push-to-connect air fittings and detailed instructions</li></ul></div><img src="http://ecx.images-amazon.com/images/I/418HK%2BgyVKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51TAaJhALeL.jpg" noproxy>