man i cant seem to catch a brake here lol. google and forum searched and cant find the info i need. my outputshaft seal for the rear driveline is leaking . vato zone gave me a list of 4 different xfer case's that came in my year truck all with different seals of course. there are no visible tags on my case. does anyone know how to identify which xfer case i have? 90 dx 5 speed with the v6 if that helps