Posted by John McNerney [162.158.62.12] on Thursday, December 07, 2023 at 14:29:43 :
In Reply to: Gear oil question posted by Galen [172.70.135.44] on Monday, December 04, 2023 at 08:12:45 :
I use the Amsoil SAE 50 Long-Life Synthetic Transmission Oil in my transmission and transfer case. It's been o far (about 7000 miles in the transmission and tranfer case,
As it turns out, SAE 50 is the same viscosity as a 90 wt gear oil. I have found that the synthetic oil shifts more easily in cold temperatures than the 90 wt gear oil the previous owner used.