I recently bought a 1990 ford t-bird super coupe. Doing some repairs, in the process found the intercooler tubes were sealed with a sealer, not a gasket. Found out that there are gaskets in 3 out of the 4 connections. Ordered the parts from a ford dealer, but they don't seem to line up. The part number is E9SZ-6F088-A. Is this the right part for the year & model? Are there better Gaskets/o rings avaiable?