The timing belt was replaced i believe at 80,000 miles according to the service record. Overall this truck is really nice. It's been well maintained, babied to the nth degre, wheeled only once barely because the guy was afraid of scratching it, already has a lift, custom bumper, winch, 33" BFG mud terrain tires. He build it to wheel and when he finally went wheeling, was to afraid of getting it dirty or scratching it. The inspection on the truck at the Toyota dealership came back perfect. Only thing the mechanic found was an extremely miniscule oil seap on the side of the passanger valve cover gasket. No dripping or glossy from this leak, extremely small. I wouldn't even consider it a leak. The mechanic said the truck was in "very good condition and well maintained." The only bad thing about this truck is the 3.0l v6 because of the head gasket issue that seems to be a big problem. Seems to be a shame to let the truck go just because of the head gasket issue. Would you guy's reccomend buying this truck even though it's the 3.0l?