My fourth UOA on my 2011 Tundra 5.7L, 3URFE, now with 75k miles.
Oil tested was Castrol Magnatec 5W30 with Toyota filter, and right at 5k miles. I kept with the standard 5k to establish a good baseline trend with the Magnatec 5W30. I also had a long trip planned, so I ended up changing it since...