Toyota has it down. My '08 Camry had 405,000 miles and was running like a top when I got rid of it for the Tundra. Basic 5 speed. Two water pumps, one alternator, one radiator, one A/C compressor and a clutch finally at 370,000. I may have swapped out the front rotors, and of course pads and sets of plugs. That's about it over fourteen years. On the flip side, that 4 cyl was one of the engines that used oil from day one, and by the time Toyota got around to offering a warranty for excessive oil usage, I already had 252,000 miles on it. Toyota put new rings and pistons in it for me, for free, and it never used a drop its last 150,000 miles.