http://e-partssales.com/Merchant2/merchant.mvc?Screen=CTGY&Store_Code=P&Category_Code=PO
But more specifically $159 for the tail lights + $30 for the side markers.
http://e-partssales.com/Merchant2/merchant.mvc?Screen=PROD&Store_Code=P&Product_Code=kit00004490068&Category_Code=POTEBXEX
These guys are typically one of the cheapest places around and are a favorite of a lot of regulars on this board. I've bought tons of stuff from them including this stuff.