need to know more than just the lug pattern.
when choosing an after market/custom wheel,
concerns are center hub bore, lug pattern, back spacing, offset, and fender/brake (vehicle equipment) clearance *with* wheel tire combo.
what all that means,
http://www.gtsparkplugs.com/WheelOffsetCalc.html
once you've determined your oem specs,
http://www.1010tires.com/wheeloffsetcalculator.asp
read,
http://answers.yahoo.com/question/in...3211812AA06iJr
if you make this choice on your own, you need to know the oem aspects as a starting point. which i've experienced is not all that easy to find.
if you're still unsure, best to go to a retail store. they will guaranty the fitment. with a given wheel combo as well.
just remember, it's the overall tire wheel combo that will ultimately dictate what fits.