I know what you mean. I just got finished rebuilding a steering rack ( manual ) on my '81 VW Rabbit Convertible ( Cabriolet). It appears the PO had replaced the inner and outer tie rods fairly early on with , I think MOOG, greaseable tie rods. They must be 20 years old and still good, and the boots are thick ( and being greaseable, the old grease just slops out the bottom). I wish they were all still like these.