Looking for a roller timing chain

I was wondering if anybody knew where I could get a 4.0L roller timing chain. Autozone sells Cloyes but didn't have any in stock, so I went to PerformanceParts.com and ordered one, then they said they had to cancel my order as Cloyes no longer stocks them. So I was wondering if anybody knew a good website where I could buy one? I was looking for one around $150, didn't really want to dish out for the $200+ ones some sites list, thank you.

Check out Jeg's they list the cloyes brand so you can contact them to see if they have any in stock.

http://www.jegs.com/c/Timing-Chains-Pulleys_Timing-Chains/10241/10002/-1

Out of curiosity, why do you want a roller chain? It seems to me the stock parts hold up just fine in an unmodified engine.