Limited Slip Additive
I am going to be changing out my differential fluids this weekend...I have to change the front because I will be replacing the axle seals, the rear will just be maintenance. Do I have to buy the limited slip additive from the dealership, or does Autozone or Advance carry something similar?
I know some of you will say to just buy Royal Purple or Amsoil gear oil, but I've already bought, opened, and used some of the Mobil 1 because I had to add a little bit of fluid to the front diff due to the leaking seal. So I'd rather not spend any extra money on gear oil.
Thanks in advance...
Mine: '06 Dodge Ram 1500 4x4 Big Horn Ed., 5.7L Hemi
Hers: '07 Commander Limited 4x4, 4.7L
(Former WJ owner, hence the screen name)