When the time comes, you should not put these OEM gaskets on the heads unless they are the multi-layer XT turbo gaskets. They were the problem in the first place. Get a set of Fel Pro, Six Star, or the aforementioned multi-layer XT gaskets.It has not have the head gaskets or the water pump changed on it yet. He does have OEM headgaskets and a water pump for it.
UPDATE: BTW I presume we're talking about an H4 2.5 NA here - you didn't say in the original post.