any reason that i shouldnt use SWEPCO 201 in my toyota?
 

i am planning a front and rear differential oil change. all the forums give mobil 1 the blessings, on my type of diff with the locker. royal purple is also a real crowd pleaser. i think i have a bottle of swepco in my garage somewhere. i need 6 qts for both diffs, and my transfer case. another $70ish of crap to buy is a jagged pill.

i dont have my owners manual handy, so i cannot look up the spec requirements.

It will work fine. So will plain old dino oil. Changing regularly is the best thing to do. I do like Synthetic, since it seems to produce less varnish.

Use 210.

Smoothed out operations of my 901.


KT

my point is to use something i already own..if i go shopping..i can buy anything.