Timing belt replacement mileage on 2001 Toyota Highlander

What is the recommended mileage at which the timing belt should be changed on a 2001 Highlander? Cost in South SF Bay Area Calif?

Asked by for the 2001 Toyota Highlander
2 answers
Toyota recommends to replace the Timing Belt on the 3.0L V6 engine on these vehicles every 90,000 miles. Get a free RepairPrice Estimate here; http://repairpal.com/estimator?car_type_id=3232
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Mine was done at 69,000 by prior owner. I would guess that is about right since they had it serviced regularly according to manual.