Here you go -
plug in the year model
as 2002. For anything 2003+, the lowering spindles WILL NOT work. The rear flip kit and front springs will fit 2003-2005, even though the manufacturers stopped supporting them after 2002.
Another alternative (though less desirable) is the DJM Suspension stuff, if you can find it - I believe it is out of production, though you could call them to see if they have any left. The rear flip kit from DJM, though easier to install, is not as good of a design as the Belltech flip kit.