Tom, I'm not sure if 6V92 and 8V92 will work I had to order part books (all 6 of them) from Powerline, there are so many parts for these DD's that its amazing. The oil cooler housing mounts to the drivers side of the block, it has two different coolers, one for the transmission and one for the engine, the actual coolers mount in this housing. The oil filter assembly also mounts to this oil cooler housing. When my part books come I may have access to the correct part numbers, that way I don't sound so stupid when asking questions!
Pat