I'm not an expert on this, certainly a lot of guys here who will know for sure, but from what I do know I can tell you that there are less OEM parts available for these trucks than there are for Toyotas. For the most part is hard to come by OEM, and in some cases you should consider yourself lucky if you even find aftermarket parts. You will eventually, but you might have to look hard, and sometimes internationally.

Congrats on the new truck, keep us posted on your progress.