2008 SR5 4X4 V6. Took ownership at 10,000 miles on the 1st of November 2008.
Just turned 72,000 miles last night.
Oil and oil filter changes every 5,000 miles using Mobil 1 synthetic and OEM filter.
Replace engine air filter with Fram filter every third oil change (15,000 miles).
Replace spark plugs every 30,000 with OEM.
Grease drive shafts and rotate tires every 10,000 miles.
A couple of cabin filters every year.
I do all the maintenance myself. The stock radio was replaced at 30,000 miles due to an overheating issue by Toyota with an "updated" radio that looks the same. This is the only part that has "needed" to be replaced. I suspect I will be replacing the "updated" radio this summer due to the same thing. Next up will be trans, diffs, and t-case fluid changes.