so I am reviewing the dealer records that came with my 96 80, and this would appear to me that the Birfields were replaced? im guessing Toyota does not refer to them as "birfields" work was done 2.5 years ago, 26k miles back. So am I in good shape? still gonna have them repacked when I do the front rotors. I see a little grease build up around the edges. what you can't see entirely says " customer states when turning left noise as if something is about to fall apart." while many have said the dealer tends to just service them, this work order looks like a replacement. Thanks for any input.